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[libvirt] Connecting with a remote libvirt
by Marcela Castro León 02 Feb '11

02 Feb '11

Hello i'm trying to connect with a remote libvirt. The option I selected was tcp because it's a development environment and a secure and isolated network, I've configured listen_tcp = 1 tcp_port = "16509" in libvirtd.conf at the destition. I've tried to connect to host "santacruz" from a remote host "aoniken" and locally but pn both cases I've got: REMOTE marcela@aoniken:~$ virsh -c qemu+tcp://santacruz:16509 list error: unable to connect to libvirtd at 'santacruz': Connection refused error: failed to connect to the hypervisor LOCALLY radic@santacruz:/etc/libvirt$ virsh -c qemu+tcp://santacruz:16509 list error: unable to connect to libvirtd at 'santacruz': Connection refused error: failed to connect to the hypervisor I've try to use ssh but i've got an error two on both cases. REMOTE (SSH) marcela@aoniken:~$ virsh -c qemu+ssh://radic@santacruz list radic@santacruz's password: error: internal error no QEMU URI path given, try qemu:///system error: failed to connect to the hypervisor marcela@aoniken:~$ radic@santacruz:/etc/libvirt$ virsh -c qemu+ssh://radic@santacruz list radic@santacruz's password: error: internal error no QEMU URI path given, try qemu:///system error: failed to connect to the hypervisor Can you help me? Thank you

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[libvirt] [PATCH] docs: renamed hudson project link to jenkins, matching project rename
by Justin Clift 02 Feb '11

02 Feb '11

--- docs/apps.html.in | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/apps.html.in b/docs/apps.html.in index 2516844..d8bc265 100644 --- a/docs/apps.html.in +++ b/docs/apps.html.in @@ -132,10 +132,10 @@ </dl> <dl> - <dt><a href="http://wiki.hudson-ci.org/display/HUDSON/Libvirt+Slaves+Plugin">Hudson</a></dt> + <dt><a href="http://wiki.jenkins-ci.org/display/JENKINS/Libvirt+Slaves+Plugin">Jenkins</a></dt> <dd> - This plugin for Hudson adds a way to control guest domains hosted - on Xen or QEMU/KVM. You configure a Hudson Slave, + This plugin for Jenkins adds a way to control guest domains hosted + on Xen or QEMU/KVM. You configure a Jenkins Slave, selecting the guest domain and hypervisor. When you need to build a job on a specific Slave, its guest domain is started, then the job is run. When the build process is finished, the guest domain is shut -- 1.7.3.5

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[libvirt] Logging VM startup and shutdown
by Ed Swierk 01 Feb '11

01 Feb '11

When troubleshooting a libvirt system the most obvious question I face is when a given VM started and stopped. The only way I've been able to obtain this information is by setting log_level = 1 in libvirtd.conf, which turns on the firehose, generating an enormous amount of output. I then have to sift through the logs for magic strings like "virExecWithHook" to see when a VM started, and "Shutting down VM" to see when a VM stopped. Is there no concise message that indicates a VM starting up? "virExecWithHook" doesn't exactly jump out. I'd consider starting up and shutting down a VM to be at least worth an info-level message in the log. I monkeyed with the log_filters setting but I couldn't figure out how to filter those two strings. Any hints? --Ed

3 2

[libvirt] libvirt 0.8.7 LOCALSTATEDIR ubuntu patch
by Philipp Schmid 01 Feb '11

01 Feb '11

Hi, I'm using ubuntu for our libvirt/kvm host server and needed IPv6 connectivity, so I started to update the latest ubuntu libvirt package (0.8.5) to 0.8.7. I got all but one ubuntu specific patch to apply. The patch moves the ebiptables script from /tmp to "LOCALSTATEDIR" /lib/libvirt. I renamed LOCAL_STATE_DIR in the patch below to LOCALSTATEDIR, because this seems to have changed between 0.8.5 and 0.8.7, but I still get the following compile error. Since this is my first contact with the libvirt source or build system, I would be happy for any pointers on how to fix this and make LOCALSTATEDIR visible to nwfilter/nwfilter_ebiptables_driver.c. Best regards, Philipp Schmid PS: if anyone is interested in working (at least for me with kvm) packages (without the mentioned patch), you can grab them here: http://www.schmidp.com/public/libvirt_0.8.7_ubuntu_natty/ -Wall -Wformat -Wformat-security -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wextra -Wshadow -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Winline -Wredundant-decls -Wno-sign-compare -Wlogical-op -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fasynchronous-unwind-tables -fdiagnostics-show-option -DIN_LIBVIRT -I../src/conf -g -O2 -g -O2 -c nwfilter/nwfilter_ebiptables_driver.c -fPIC -DPIC -o .libs/libvirt_driver_nwfilter_la-nwfilter_ebiptables_driver.o nwfilter/nwfilter_ebiptables_driver.c: In function 'ebiptablesWriteToTempFile': nwfilter/nwfilter_ebiptables_driver.c:2444:23: error: 'LOCALSTATEDIR' undeclared (first use in this function) nwfilter/nwfilter_ebiptables_driver.c:2444:23: note: each undeclared identifier is reported only once for each function it appears in nwfilter/nwfilter_ebiptables_driver.c:2444:37: error: expected ',' or ';' before string constant make[4]: *** [libvirt_driver_nwfilter_la-nwfilter_ebiptables_driver.lo] Error 1 make[4]: Leaving directory `/tmp/buildd/libvirt-0.8.7/src' make[3]: *** [all] Error 2 make[3]: Leaving directory `/tmp/buildd/libvirt-0.8.7/src' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/tmp/buildd/libvirt-0.8.7' make[1]: *** [all] Error 2 make[1]: Leaving directory `/tmp/buildd/libvirt-0.8.7' make: *** [debian/stamp-makefile-build] Error 2 ######### Author: Jamie Strandboge <jamie(a)canonical.com> Description: move ebiptables script from /tmp to /var/lib/libvirt Forwarded: yes Index: libvirt-0.8.7/src/nwfilter/nwfilter_ebiptables_driver.c =================================================================== --- libvirt-0.8.7.orig/src/nwfilter/nwfilter_ebiptables_driver.c 2011-01-30 20:57:49.132301999 +0000 +++ libvirt-0.8.7/src/nwfilter/nwfilter_ebiptables_driver.c 2011-01-30 20:58:35.762302000 +0000 @@ -2441,7 +2441,7 @@ */ static char * ebiptablesWriteToTempFile(const char *string) { - char filename[] = "/tmp/virtdXXXXXX"; + char filename[] = LOCAL_STATE_DIR "/lib/libvirt/virtdXXXXXX"; int len; char *filnam; virBuffer buf = VIR_BUFFER_INITIALIZER;

3 2

[libvirt] macvtap: fix variable in debugging output
by Stefan Berger 01 Feb '11

01 Feb '11

This patch fixes a variable in the debugging output. Signed-off-by: Stefan Berger <stefanb(a)linux.vnet.ibm.com> --- src/util/macvtap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: libvirt-acl/src/util/macvtap.c =================================================================== --- libvirt-acl.orig/src/util/macvtap.c +++ libvirt-acl/src/util/macvtap.c @@ -1349,7 +1349,7 @@ doPortProfileOp8021Qbg(const char *ifnam break; default: macvtapError(VIR_ERR_INTERNAL_ERROR, - _("operation type %d not supported"), op); + _("operation type %d not supported"), virtPortOp); rc = 1; goto err_exit; }

2 2

Re: [libvirt] Rudimentary (basic) s390x architecture functions for libvirt
by Patrick Siegl 01 Feb '11

01 Feb '11

A few more details for s390x: why you can't set param '-S' and need '-chardev vc,id=cons -device virtio-serial-s390 -device virtconsole,chardev=cons' on s390x: 1) qemu-system-s390x -M s390-virtio -vnc :0 -enable-kvm -smp 1 -m 1024 -k de -kernel /boot/image-2.6.34-tue01 -initrd /boot/initrd-2.6.34-tue01_GUEST -drive file=/data/sle11.img -append "root=/dev/vda1 rw" => screenshot 1 2) qemu-system-s390x -S -M s390-virtio -vnc :0 -enable-kvm -smp 1 -m 1024 -k de -kernel /boot/image-2.6.34-tue01 -initrd /boot/initrd-2.6.34-tue01_GUEST -drive file=/data/sle11.img -append "root=/dev/vda1 rw" => screenshot 2 3) qemu-system-s390x -M s390-virtio -vnc :0 -enable-kvm -smp 1 -m 1024 -k de -kernel /boot/image-2.6.34-tue01 -initrd /boot/initrd-2.6.34-tue01_GUEST -drive file=/data/sle11.img -append "root=/dev/vda1 rw" -chardev vc,id=cons -device virtio-serial-s390 -device virtconsole,chardev=cons => RUN 4) qemu-system-s390x -S -M s390-virtio -vnc :0 -enable-kvm -smp 1 -m 1024 -k de -kernel /boot/image-2.6.34-tue01 -initrd /boot/initrd-2.6.34-tue01_GUEST -drive file=/data/sle11.img -append "root=/dev/vda1 rw" -chardev vc,id=cons -device virtio-serial-s390 -device virtconsole,chardev=cons => screenshot 4 Regards, Patrick Siegl Am 25.01.2011 19:37, schrieb Justin Clift: > On 26/01/2011, at 5:11 AM, Patrick Siegl wrote: >> <screenshot_paramS.png> > Interestingly, I'm guessing that's the QEMU "monitor console". > > Apparently it's a key feature of QEMU, but it's not something I've personally had > anything to do with (yet). :) > > Just mentioning, in case it's a useful thought. The guys on the mailing list > have a lot deeper knowledge about this stuff that me. ;) > > Regards and best wishes, > > Justin Clift

2 5

[libvirt] [PATCH] storage: Allow to delete device mapper disk partition
by Osier Yang 01 Feb '11

01 Feb '11

From: root <root(a)amd-1352-8-2.englab.nay.redhat.com> The name convention of device mapper disk is different, and 'parted' can't be used to delete a device mapper disk partition. e.g. [root@amd-1352-8-2 ~]# virsh vol-list --pool osier Name Path ----------------------------------------- 3600a0b80005ad1d7000093604cae912fp1 /dev/mapper/3600a0b80005ad1d7000093604cae912fp1 [root@amd-1352-8-2 ~]# parted /dev/mapper/3600a0b80005adb0b0000ab2d4cae9254 rm p1 Error: Expecting a partition number. This patch introduces 'dmsetup' to fix it. Changes: - New function 'virIsDeviceMapperDevice' in src/utils/utils.c - Delete 'is_dm_device' in src/storage/parthelper.c, use 'virIsDeviceMapperDevice' instead. - Requires device-mapper for 'with-storage-disk' in libvirt.spec.in - Check 'dmsetup' in configure.ac for 'with-storage-disk' - Changes on src/Makefile.am to link against libdevmapper - New entry for 'virIsDeviceMapperDevice' in src/libvirt_private.syms e.g. [root@amd-1352- ~]# virsh vol-list --pool osier Name Path ----------------------------------------- 3600a0b80005ad1d7000093604cae912fp1 /dev/mapper/3600a0b80005ad1d7000093604cae912fp1 [root@amd-1352- ~]# virsh vol-delete /dev/mapper/3600a0b80005ad1d7000093604cae912fp1 Vol /dev/mapper/3600a0b80005ad1d7000093604cae912fp1 deleted [root@amd-1352- ~]# virsh vol-list --pool osier Name Path ----------------------------------------- --- configure.ac | 21 ++++++++++++++ libvirt.spec.in | 1 + src/Makefile.am | 7 ++-- src/libvirt_private.syms | 1 + src/storage/parthelper.c | 14 +-------- src/storage/storage_backend_disk.c | 54 ++++++++++++++++++++++------------- src/util/util.c | 14 +++++++++ src/util/util.h | 1 + 8 files changed, 76 insertions(+), 37 deletions(-) diff --git a/configure.ac b/configure.ac index f310a5e..b101faa 100644 --- a/configure.ac +++ b/configure.ac @@ -1705,6 +1705,8 @@ LIBPARTED_CFLAGS= LIBPARTED_LIBS= if test "$with_storage_disk" = "yes" || test "$with_storage_disk" = "check"; then AC_PATH_PROG([PARTED], [parted], [], [$PATH:/sbin:/usr/sbin]) + AC_PATH_PROG([DMSETUP], [dmsetup], [], [$PATH:/sbin:/usr/sbin]) + if test -z "$PARTED" ; then with_storage_disk=no PARTED_FOUND=no @@ -1712,9 +1714,17 @@ if test "$with_storage_disk" = "yes" || test "$with_storage_disk" = "check"; the PARTED_FOUND=yes fi + if test -z "$DMSETUP" ; then + with_storage_disk=no + DMSETUP_FOUND=no + else + DMSETUP_FOUND=yes + fi + if test "$with_storage_disk" != "no" && test "x$PKG_CONFIG" != "x" ; then PKG_CHECK_MODULES(LIBPARTED, libparted >= $PARTED_REQUIRED, [], [PARTED_FOUND=no]) fi + if test "$PARTED_FOUND" = "no"; then # RHEL-5 vintage parted is missing pkg-config files save_LIBS="$LIBS" @@ -1738,9 +1748,20 @@ if test "$with_storage_disk" = "yes" || test "$with_storage_disk" = "check"; the with_storage_disk=yes fi + if test "$DMSETUP_FOUND" = "no"; then + if test "$with_storage_disk" = "yes" ; then + AC_MSG_ERROR([We need dmsetup for disk storage driver]) + else + with_storage_disk=no + fi + else + with_storage_disk=yes + fi + if test "$with_storage_disk" = "yes"; then AC_DEFINE_UNQUOTED([WITH_STORAGE_DISK], 1, [whether Disk backend for storage driver is enabled]) AC_DEFINE_UNQUOTED([PARTED],["$PARTED"], [Location or name of the parted program]) + AC_DEFINE_UNQUOTED([DMSETUP],["$DMSETUP"], [Location or name of the dmsetup program]) fi fi AM_CONDITIONAL([WITH_STORAGE_DISK], [test "$with_storage_disk" = "yes"]) diff --git a/libvirt.spec.in b/libvirt.spec.in index 0a2d10e..27e6a99 100644 --- a/libvirt.spec.in +++ b/libvirt.spec.in @@ -279,6 +279,7 @@ Requires: iscsi-initiator-utils %if %{with_storage_disk} # For disk driver Requires: parted +Requires: device-mapper %endif %if %{with_storage_mpath} # For multipath support diff --git a/src/Makefile.am b/src/Makefile.am index f8b8434..3680074 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -437,9 +437,9 @@ libvirt_la_BUILT_LIBADD = libvirt_util.la libvirt_util_la_SOURCES = \ $(UTIL_SOURCES) libvirt_util_la_CFLAGS = $(CAPNG_CFLAGS) $(YAJL_CFLAGS) $(LIBNL_CFLAGS) \ - $(AM_CFLAGS) $(AUDIT_CFLAGS) + $(AM_CFLAGS) $(AUDIT_CFLAGS) $(DEVMAPPER_LIBS) libvirt_util_la_LIBADD = $(CAPNG_LIBS) $(YAJL_LIBS) $(LIBNL_LIBS) \ - $(LIB_PTHREAD) $(AUDIT_LIBS) + $(LIB_PTHREAD) $(AUDIT_LIBS) $(DEVMAPPER_LIBS) noinst_LTLIBRARIES += libvirt_conf.la @@ -1154,7 +1154,6 @@ libvirt_parthelper_SOURCES = $(STORAGE_HELPER_DISK_SOURCES) libvirt_parthelper_LDFLAGS = $(WARN_LDFLAGS) $(AM_LDFLAGS) libvirt_parthelper_LDADD = \ $(LIBPARTED_LIBS) \ - $(DEVMAPPER_LIBS) \ libvirt_util.la \ ../gnulib/lib/libgnu.la @@ -1179,7 +1178,7 @@ libvirt_lxc_SOURCES = \ libvirt_lxc_LDFLAGS = $(WARN_CFLAGS) $(AM_LDFLAGS) libvirt_lxc_LDADD = $(CAPNG_LIBS) $(YAJL_LIBS) \ $(LIBXML_LIBS) $(NUMACTL_LIBS) $(LIB_PTHREAD) \ - $(LIBNL_LIBS) $(AUDIT_LIBS) ../gnulib/lib/libgnu.la + $(LIBNL_LIBS) $(AUDIT_LIBS) $(DEVMAPPER_LIBS) ../gnulib/lib/libgnu.la libvirt_lxc_CFLAGS = \ $(LIBPARTED_CFLAGS) \ $(NUMACTL_CFLAGS) \ diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 3a5aec9..9d974e8 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -900,6 +900,7 @@ virStrcpy; virStrncpy; virTimestamp; virVasprintf; +virIsDeviceMapperDevice; # uuid.h diff --git a/src/storage/parthelper.c b/src/storage/parthelper.c index 6ef413d..1f662fb 100644 --- a/src/storage/parthelper.c +++ b/src/storage/parthelper.c @@ -59,18 +59,6 @@ enum diskCommand { DISK_GEOMETRY }; -static int -is_dm_device(const char *devname) -{ - struct stat buf; - - if (devname && !stat(devname, &buf) && dm_is_dm_major(major(buf.st_rdev))) { - return 1; - } - - return 0; -} - int main(int argc, char **argv) { PedDevice *dev; @@ -96,7 +84,7 @@ int main(int argc, char **argv) } path = argv[1]; - if (is_dm_device(path)) { + if (virIsDeviceMapperDevice(path)) { partsep = "p"; canonical_path = strdup(path); if (canonical_path == NULL) { diff --git a/src/storage/storage_backend_disk.c b/src/storage/storage_backend_disk.c index c7ade6b..45e43c4 100644 --- a/src/storage/storage_backend_disk.c +++ b/src/storage/storage_backend_disk.c @@ -660,34 +660,48 @@ virStorageBackendDiskDeleteVol(virConnectPtr conn ATTRIBUTE_UNUSED, srcname = basename(pool->def->source.devices[0].path); DEBUG("devname=%s, srcname=%s", devname, srcname); - if (!STRPREFIX(devname, srcname)) { + if (!virIsDeviceMapperDevice(devpath) && !STRPREFIX(devname, srcname)) { virStorageReportError(VIR_ERR_INTERNAL_ERROR, _("Volume path '%s' did not start with parent " "pool source device name."), devname); goto cleanup; } - part_num = devname + strlen(srcname); + if (!virIsDeviceMapperDevice(devpath)) { + part_num = devname + strlen(srcname); - if (*part_num == 0) { - virStorageReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot parse partition number from target " - "'%s'"), devname); - goto cleanup; - } - - /* eg parted /dev/sda rm 2 */ - const char *prog[] = { - PARTED, - pool->def->source.devices[0].path, - "rm", - "--script", - part_num, - NULL, - }; + if (*part_num == 0) { + virStorageReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot parse partition number from target " + "'%s'"), devname); + goto cleanup; + } - if (virRun(prog, NULL) < 0) - goto cleanup; + /* eg parted /dev/sda rm 2 */ + const char *prog[] = { + PARTED, + pool->def->source.devices[0].path, + "rm", + "--script", + part_num, + NULL, + }; + + if (virRun(prog, NULL) < 0) + goto cleanup; + } else { + const char *prog[] = { + DMSETUP, + "remove", + "-f", + devpath, + NULL, + NULL, + }; + + if (virRun(prog, NULL) < 0) + goto cleanup; + } rc = 0; cleanup: diff --git a/src/util/util.c b/src/util/util.c index ee04ca9..6e2f966 100644 --- a/src/util/util.c +++ b/src/util/util.c @@ -45,6 +45,7 @@ #include <string.h> #include <signal.h> #include <termios.h> +#include <libdevmapper.h> #include "c-ctype.h" #ifdef HAVE_PATHS_H @@ -3100,3 +3101,16 @@ virTimestamp(void) return timestamp; } + +int +virIsDeviceMapperDevice(const char *devname) +{ + struct stat buf; + + if (devname && !stat(devname, &buf) && dm_is_dm_major(major(buf.st_rdev))) { + return 1; + } + + return 0; +} + diff --git a/src/util/util.h b/src/util/util.h index 8373038..dd683ea 100644 --- a/src/util/util.h +++ b/src/util/util.h @@ -296,4 +296,5 @@ int virBuildPathInternal(char **path, ...) ATTRIBUTE_SENTINEL; char *virTimestamp(void); +int virIsDeviceMapperDevice(const char *devname); #endif /* __VIR_UTIL_H__ */ -- 1.7.1

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[libvirt] NIC model in domain description
by arnaud.champion＠devatom.fr 01 Feb '11

01 Feb '11

?Hi, in domain xml description, for the NIC interfaces, there is a model that specify the model of NIC exposed to the domain. I've understand that the model is driver dependent. Is there a way to know what is the driver default model ? Regards, Arnaud

1 0

[libvirt] [PATCH] virsh: Error prompt if one passes negative value for scheduler setting
by Osier Yang 01 Feb '11

01 Feb '11

As cgroup doesn't allow one writes negative into files like cpu.shares, (e.g. echo -1> /cgroup/cpu/libvirt/qemu/rhel6/cpu.shares), user will be confused if libvirt accepts negative value and converts it into unsigned int (or long int, etc) silently. * tools/virsh.c --- tools/virsh.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/virsh.c b/tools/virsh.c index cd54174..a0f2527 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -1652,7 +1652,8 @@ cmdSchedInfoUpdate(vshControl *ctl, const vshCmd *cmd, } break; case VIR_DOMAIN_SCHED_FIELD_UINT: - if (virStrToLong_ui(val, NULL, 10, &param->value.ui) < 0) { + if (STRPREFIX(val, "-") || + virStrToLong_ui(val, NULL, 10, &param->value.ui) < 0) { vshError(ctl, "%s", _("Invalid value for parameter, expecting an unsigned int")); return -1; @@ -1666,7 +1667,8 @@ cmdSchedInfoUpdate(vshControl *ctl, const vshCmd *cmd, } break; case VIR_DOMAIN_SCHED_FIELD_ULLONG: - if (virStrToLong_ull(val, NULL, 10, &param->value.ul) < 0) { + if (STRPREFIX(val, "-") || + virStrToLong_ull(val, NULL, 10, &param->value.ul) < 0) { vshError(ctl, "%s", _("Invalid value for parameter, expecting an unsigned long long")); return -1; -- 1.7.3.2

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[libvirt] [PATCH] qemu: Build command line for incoming tunneled migration
by Osier Yang 01 Feb '11

01 Feb '11

Command line building for imcoming tunneled migration is missed, as a result, all the tunneled migration will fail with "unknown migration protocol". * src/qemu/qemu_command.c --- src/qemu/qemu_command.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index a0f86a3..8f681fd 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -4067,6 +4067,14 @@ qemuBuildCommandLine(virConnectPtr conn, } virCommandAddArg(cmd, migrateFrom); virCommandPreserveFD(cmd, migrateFd); + } else if (STRPREFIX(migrateFrom, "unix")) { + if (!(qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX)) { + qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, + "%s", _("UNIX migration is not supported " + "with this QEMU binary")); + goto error; + } + virCommandAddArg(cmd, migrateFrom); } else { qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("unknown migration protocol")); -- 1.7.3.2

2 4

[libvirt] [PATCHv3 0/5] smartcard: round 3
by Eric Blake 01 Feb '11

01 Feb '11

This series has hopefully taken into account all the feedback from v2 (https://www.redhat.com/archives/libvir-list/2011-January/msg00608.html) Major changes: - enhance the XML to support optional ccid <controller> (missing controllers are added according to <address> elements) and optional <address> per smartcard (missing address assume the next available port on controller 0) - enhance the XML to support an optional <source dev='/path'/> for host mode. For now, this path is only used in SELinux labeling; I suspect that this needs more work, since the point is that a single device in the host should be shared among the NSS implementation of multiple guests (so labeling the host device to belong to a single guest is wrong); but fixing it correctly requires a better understanding of what NSS actually needs to access, as well as possibly modifying qemu's smartcard implementation to take the host device either as a pathname or even as an already-opened fd. - enhance the XML to support an optional <database> element for host-certificates mode. - enhance the qemu command line to fully populate all parameters, rather than the bare minimum defaults, and reflect that in the tests. It requires this pre-requisite patch for qemu -chardev aliases: https://www.redhat.com/archives/libvir-list/2011-January/msg01032.html Eric Blake (5): smartcard: add XML support for <smartcard> device smartcard: add domain conf support smartcard: check for qemu capability smartcard: enable SELinux support smartcard: turn on qemu support cfg.mk | 1 + docs/formatdomain.html.in | 95 +++++- docs/schemas/domain.rng | 73 ++++ src/conf/domain_conf.c | 396 +++++++++++++++++++- src/conf/domain_conf.h | 53 +++- src/libvirt_private.syms | 4 + src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 90 +++++- src/security/security_selinux.c | 94 +++++ .../qemuxml2argv-smartcard-controller.args | 1 + .../qemuxml2argv-smartcard-controller.xml | 20 + .../qemuxml2argv-smartcard-host-certificates.args | 1 + .../qemuxml2argv-smartcard-host-certificates.xml | 20 + .../qemuxml2argv-smartcard-host.args | 1 + .../qemuxml2argv-smartcard-host.xml | 16 + .../qemuxml2argv-smartcard-passthrough-tcp.args | 1 + .../qemuxml2argv-smartcard-passthrough-tcp.xml | 19 + tests/qemuxml2argvtest.c | 13 + 19 files changed, 887 insertions(+), 14 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-controller.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-controller.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host-certificates.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host-certificates.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-passthrough-tcp.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-passthrough-tcp.xml -- 1.7.3.5

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[libvirt] [PATCH 2/4 v2] cgroup: Implement blkio.weight tuning API.
by Gui Jianfeng 01 Feb '11

01 Feb '11

Implement blkio.weight tuning API. Signed-off-by: Gui Jianfeng <guijianfeng(a)cn.fujitsu.com> --- src/libvirt_private.syms | 2 ++ src/util/cgroup.c | 39 +++++++++++++++++++++++++++++++++++++++ src/util/cgroup.h | 3 +++ 3 files changed, 44 insertions(+), 0 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 2ce4bed..97b9851 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -77,6 +77,8 @@ virCgroupMounted; virCgroupRemove; virCgroupSetCpuShares; virCgroupSetFreezerState; +virCgroupSetWeight; +virCgroupGetWeight; virCgroupSetMemory; virCgroupSetMemoryHardLimit; virCgroupSetMemorySoftLimit; diff --git a/src/util/cgroup.c b/src/util/cgroup.c index 309f4e9..4b7e629 100644 --- a/src/util/cgroup.c +++ b/src/util/cgroup.c @@ -851,6 +851,45 @@ int virCgroupForDomain(virCgroupPtr driver ATTRIBUTE_UNUSED, #endif /** + * virCgroupSetWeight: + * + * @group: The cgroup to change io weight for + * @weight: The Weight for this cgroup + * + * Returns: 0 on success + */ +int virCgroupSetWeight(virCgroupPtr group, unsigned long weight) +{ + if (weight > 1000 || weight < 100) + return -EINVAL; + + return virCgroupSetValueU64(group, + VIR_CGROUP_CONTROLLER_BLKIO, + "blkio.weight", + weight); +} + +/** + * virCgroupGetWeight: + * + * @group: The cgroup to get weight for + * @Weight: Pointer to returned weight + * + * Returns: 0 on success + */ +int virCgroupGetWeight(virCgroupPtr group, unsigned long *weight) +{ + long long unsigned int __weight; + int ret; + ret = virCgroupGetValueU64(group, + VIR_CGROUP_CONTROLLER_BLKIO, + "blkio.weight", &__weight); + if (ret == 0) + *weight = (unsigned long) __weight; + return ret; +} + +/** * virCgroupSetMemory: * * @group: The cgroup to change memory for diff --git a/src/util/cgroup.h b/src/util/cgroup.h index 67b1299..99c1cfe 100644 --- a/src/util/cgroup.h +++ b/src/util/cgroup.h @@ -41,6 +41,9 @@ int virCgroupForDomain(virCgroupPtr driver, int virCgroupAddTask(virCgroupPtr group, pid_t pid); +int virCgroupSetWeight(virCgroupPtr group, unsigned long weight); +int virCgroupGetWeight(virCgroupPtr group, unsigned long *weight); + int virCgroupSetMemory(virCgroupPtr group, unsigned long long kb); int virCgroupGetMemoryUsage(virCgroupPtr group, unsigned long *kb); -- 1.7.1

2 1

[libvirt] [PATCHv4] bridge_driver: handle DNS over IPv6
by Paweł Krześniak 01 Feb '11

01 Feb '11

* dnsmasq listens on all defined IPv[46] addresses for network * Add ip6tables rules to allow DNS traffic to host --- src/network/bridge_driver.c | 51 ++++++++++++++++++++++++++++++++++-------- 1 files changed, 41 insertions(+), 10 deletions(-) diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c index c098ab5..24be0b7 100644 --- a/src/network/bridge_driver.c +++ b/src/network/bridge_driver.c @@ -432,6 +432,8 @@ networkBuildDnsmasqArgv(virNetworkObjPtr network, int r, ret = -1; int nbleases = 0; char *bridgeaddr; + int ii; + virNetworkIpDefPtr tmpipdef; if (!(bridgeaddr = virSocketFormatAddr(&ipdef->address))) goto cleanup; @@ -468,20 +470,28 @@ networkBuildDnsmasqArgv(virNetworkObjPtr network, /* *no* conf file */ virCommandAddArgList(cmd, "--conf-file=", "", NULL); - /* - * XXX does not actually work, due to some kind of - * race condition setting up ipv6 addresses on the - * interface. A sleep(10) makes it work, but that's - * clearly not practical - * - * virCommandAddArg(cmd, "--interface"); - * virCommandAddArg(cmd, ipdef->bridge); - */ virCommandAddArgList(cmd, - "--listen-address", bridgeaddr, "--except-interface", "lo", NULL); + /* + * --interface does not actually work with dnsmasq < 2.47, + * due to DAD for ipv6 addresses on the interface. + * + * virCommandAddArgList(cmd, "--interface", ipdef->bridge, NULL); + * + * So listen on all defined IPv[46] addresses + */ + for (ii = 0; + (tmpipdef = virNetworkDefGetIpByIndex(network->def, AF_UNSPEC, ii)); + ii++) { + char *ipaddr = virSocketFormatAddr(&tmpipdef->address); + if (!ipaddr) + goto cleanup; + virCommandAddArgList(cmd, "--listen-address", ipaddr, NULL); + VIR_FREE(ipaddr); + } + for (r = 0 ; r < ipdef->nranges ; r++) { char *saddr = virSocketFormatAddr(&ipdef->ranges[r].start); if (!saddr) @@ -1027,9 +1037,30 @@ networkAddGeneralIp6tablesRules(struct network_driver *driver, goto err3; } + /* allow DNS over IPv6 */ + if (iptablesAddTcpInput(driver->iptables, AF_INET6, + network->def->bridge, 53) < 0) { + networkReportError(VIR_ERR_SYSTEM_ERROR, + _("failed to add ip6tables rule to allow DNS requests from '%s'"), + network->def->bridge); + goto err4; + } + + if (iptablesAddUdpInput(driver->iptables, AF_INET6, + network->def->bridge, 53) < 0) { + networkReportError(VIR_ERR_SYSTEM_ERROR, + _("failed to add ip6tables rule to allow DNS requests from '%s'"), + network->def->bridge); + goto err5; + } + return 0; /* unwind in reverse order from the point of failure */ +err5: + iptablesRemoveTcpInput(driver->iptables, AF_INET6, network->def->bridge, 53); +err4: + iptablesRemoveForwardAllowCross(driver->iptables, AF_INET6, network->def->bridge); err3: iptablesRemoveForwardRejectIn(driver->iptables, AF_INET6, network->def->bridge); err2: -- 1.7.3.5

2 1

[libvirt] [PATCH] Move all the QEMU migration code to a new file
by Daniel P. Berrange 31 Jan '11

31 Jan '11

The introduction of the v3 migration protocol, along with support for migration cookies, will significantly expand the size of the migration code. Move it all to a separate file to make it more manageable The functions are not moved 100%. The API entry points remain in the main QEMU driver, but once the public virDomainPtr is resolved to the internal virDomainObjPtr, all following code is moved. This will allow the new v3 API entry points to call into the same shared internal migration functions * src/qemu/qemu_domain.c, src/qemu/qemu_domain.h: Add qemuDomainFormatXML helper method * src/qemu/qemu_driver.c: Remove all migration code * src/qemu/qemu_migration.c, src/qemu/qemu_migration.h: Add all migration code. --- src/Makefile.am | 3 +- src/qemu/qemu_domain.c | 39 ++ src/qemu/qemu_domain.h | 4 + src/qemu/qemu_driver.c | 1296 ++------------------------------------------- src/qemu/qemu_migration.c | 1295 ++++++++++++++++++++++++++++++++++++++++++++ src/qemu/qemu_migration.h | 63 +++ 6 files changed, 1444 insertions(+), 1256 deletions(-) create mode 100644 src/qemu/qemu_migration.c create mode 100644 src/qemu/qemu_migration.h diff --git a/src/Makefile.am b/src/Makefile.am index 9ef1d36..e4440dc 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -281,7 +281,8 @@ QEMU_DRIVER_SOURCES = \ qemu/qemu_hostdev.c qemu/qemu_hostdev.h \ qemu/qemu_hotplug.c qemu/qemu_hotplug.h \ qemu/qemu_conf.c qemu/qemu_conf.h \ - qemu/qemu_process.c qemu/qemu_process.h \ + qemu/qemu_process.c qemu/qemu_process.h \ + qemu/qemu_migration.c qemu/qemu_migration.h \ qemu/qemu_monitor.c qemu/qemu_monitor.h \ qemu/qemu_monitor_text.c \ qemu/qemu_monitor_text.h \ diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index e3163ab..8a2b9cc 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -30,6 +30,7 @@ #include "virterror_internal.h" #include "c-ctype.h" #include "event.h" +#include "cpu/cpu.h" #include <sys/time.h> @@ -653,3 +654,41 @@ void qemuDomainObjExitRemoteWithDriver(struct qemud_driver *driver, virDomainObjLock(obj); virDomainObjUnref(obj); } + + +char *qemuDomainFormatXML(struct qemud_driver *driver, + virDomainObjPtr vm, + int flags) +{ + char *ret = NULL; + virCPUDefPtr cpu = NULL; + virDomainDefPtr def; + virCPUDefPtr def_cpu; + + if ((flags & VIR_DOMAIN_XML_INACTIVE) && vm->newDef) + def = vm->newDef; + else + def = vm->def; + def_cpu = def->cpu; + + /* Update guest CPU requirements according to host CPU */ + if ((flags & VIR_DOMAIN_XML_UPDATE_CPU) && def_cpu && def_cpu->model) { + if (!driver->caps || !driver->caps->host.cpu) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("cannot get host CPU capabilities")); + goto cleanup; + } + + if (!(cpu = virCPUDefCopy(def_cpu)) + || cpuUpdate(cpu, driver->caps->host.cpu)) + goto cleanup; + def->cpu = cpu; + } + + ret = virDomainDefFormat(def, flags); + +cleanup: + def->cpu = def_cpu; + virCPUDefFree(cpu); + return ret; +} diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h index 4333a78..ebb2050 100644 --- a/src/qemu/qemu_domain.h +++ b/src/qemu/qemu_domain.h @@ -107,4 +107,8 @@ void qemuDomainObjEnterRemoteWithDriver(struct qemud_driver *driver, void qemuDomainObjExitRemoteWithDriver(struct qemud_driver *driver, virDomainObjPtr obj); +char *qemuDomainFormatXML(struct qemud_driver *driver, + virDomainObjPtr vm, + int flags); + #endif /* __QEMU_DOMAIN_H__ */ diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index dcc1050..aaf2ea1 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -57,6 +57,7 @@ #include "qemu_bridge_filter.h" #include "qemu_audit.h" #include "qemu_process.h" +#include "qemu_migration.h" #include "virterror_internal.h" #include "logging.h" @@ -1676,176 +1677,6 @@ cleanup: } -/** qemuDomainMigrateOffline: - * Pause domain for non-live migration. - */ -static int -qemuDomainMigrateOffline(struct qemud_driver *driver, - virDomainObjPtr vm) -{ - int ret; - - ret = qemuProcessStopCPUs(driver, vm); - if (ret == 0) { - virDomainEventPtr event; - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_MIGRATED); - if (event) - qemuDomainEventQueue(driver, event); - } - - return ret; -} - - -static int -qemuDomainWaitForMigrationComplete(struct qemud_driver *driver, virDomainObjPtr vm) -{ - int ret = -1; - int status; - unsigned long long memProcessed; - unsigned long long memRemaining; - unsigned long long memTotal; - qemuDomainObjPrivatePtr priv = vm->privateData; - - priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; - - while (priv->jobInfo.type == VIR_DOMAIN_JOB_UNBOUNDED) { - /* Poll every 50ms for progress & to allow cancellation */ - struct timespec ts = { .tv_sec = 0, .tv_nsec = 50 * 1000 * 1000ull }; - struct timeval now; - int rc; - const char *job; - - switch (priv->jobActive) { - case QEMU_JOB_MIGRATION_OUT: - job = _("migration job"); - break; - case QEMU_JOB_SAVE: - job = _("domain save job"); - break; - case QEMU_JOB_DUMP: - job = _("domain core dump job"); - break; - default: - job = _("job"); - } - - - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, _("%s: %s"), - job, _("guest unexpectedly quit")); - goto cleanup; - } - - if (priv->jobSignals & QEMU_JOB_SIGNAL_CANCEL) { - priv->jobSignals ^= QEMU_JOB_SIGNAL_CANCEL; - VIR_DEBUG0("Cancelling job at client request"); - qemuDomainObjEnterMonitorWithDriver(driver, vm); - rc = qemuMonitorMigrateCancel(priv->mon); - qemuDomainObjExitMonitorWithDriver(driver, vm); - if (rc < 0) { - VIR_WARN0("Unable to cancel job"); - } - } else if (priv->jobSignals & QEMU_JOB_SIGNAL_SUSPEND) { - priv->jobSignals ^= QEMU_JOB_SIGNAL_SUSPEND; - VIR_DEBUG0("Pausing domain for non-live migration"); - if (qemuDomainMigrateOffline(driver, vm) < 0) - VIR_WARN0("Unable to pause domain"); - } else if (priv->jobSignals & QEMU_JOB_SIGNAL_MIGRATE_DOWNTIME) { - unsigned long long ms = priv->jobSignalsData.migrateDowntime; - - priv->jobSignals ^= QEMU_JOB_SIGNAL_MIGRATE_DOWNTIME; - priv->jobSignalsData.migrateDowntime = 0; - VIR_DEBUG("Setting migration downtime to %llums", ms); - qemuDomainObjEnterMonitorWithDriver(driver, vm); - rc = qemuMonitorSetMigrationDowntime(priv->mon, ms); - qemuDomainObjExitMonitorWithDriver(driver, vm); - if (rc < 0) - VIR_WARN0("Unable to set migration downtime"); - } - - /* Repeat check because the job signals might have caused - * guest to die - */ - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, _("%s: %s"), - job, _("guest unexpectedly quit")); - goto cleanup; - } - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - rc = qemuMonitorGetMigrationStatus(priv->mon, - &status, - &memProcessed, - &memRemaining, - &memTotal); - qemuDomainObjExitMonitorWithDriver(driver, vm); - - if (rc < 0) { - priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; - goto cleanup; - } - - if (gettimeofday(&now, NULL) < 0) { - priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; - virReportSystemError(errno, "%s", - _("cannot get time of day")); - goto cleanup; - } - priv->jobInfo.timeElapsed = timeval_to_ms(now) - priv->jobStart; - - switch (status) { - case QEMU_MONITOR_MIGRATION_STATUS_INACTIVE: - priv->jobInfo.type = VIR_DOMAIN_JOB_NONE; - qemuReportError(VIR_ERR_OPERATION_FAILED, - _("%s: %s"), job, _("is not active")); - break; - - case QEMU_MONITOR_MIGRATION_STATUS_ACTIVE: - priv->jobInfo.dataTotal = memTotal; - priv->jobInfo.dataRemaining = memRemaining; - priv->jobInfo.dataProcessed = memProcessed; - - priv->jobInfo.memTotal = memTotal; - priv->jobInfo.memRemaining = memRemaining; - priv->jobInfo.memProcessed = memProcessed; - break; - - case QEMU_MONITOR_MIGRATION_STATUS_COMPLETED: - priv->jobInfo.type = VIR_DOMAIN_JOB_COMPLETED; - ret = 0; - break; - - case QEMU_MONITOR_MIGRATION_STATUS_ERROR: - priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; - qemuReportError(VIR_ERR_OPERATION_FAILED, - _("%s: %s"), job, _("unexpectedly failed")); - break; - - case QEMU_MONITOR_MIGRATION_STATUS_CANCELLED: - priv->jobInfo.type = VIR_DOMAIN_JOB_CANCELLED; - qemuReportError(VIR_ERR_OPERATION_FAILED, - _("%s: %s"), job, _("canceled by client")); - break; - } - - virDomainObjUnlock(vm); - qemuDriverUnlock(driver); - - nanosleep(&ts, NULL); - - qemuDriverLock(driver); - virDomainObjLock(vm); - } - -cleanup: - return ret; -} - - #define QEMUD_SAVE_MAGIC "LibvirtQemudSave" #define QEMUD_SAVE_VERSION 2 @@ -2146,7 +1977,7 @@ static int qemudDomainSaveFlag(struct qemud_driver *driver, virDomainPtr dom, if (rc < 0) goto endjob; - rc = qemuDomainWaitForMigrationComplete(driver, vm); + rc = qemuMigrationWaitForCompletion(driver, vm); if (rc < 0) goto endjob; @@ -2454,7 +2285,7 @@ static int doCoreDump(struct qemud_driver *driver, if (ret < 0) goto cleanup; - ret = qemuDomainWaitForMigrationComplete(driver, vm); + ret = qemuMigrationWaitForCompletion(driver, vm); if (ret < 0) goto cleanup; @@ -3590,44 +3421,6 @@ cleanup: } -static char *qemudVMDumpXML(struct qemud_driver *driver, - virDomainObjPtr vm, - int flags) -{ - char *ret = NULL; - virCPUDefPtr cpu = NULL; - virDomainDefPtr def; - virCPUDefPtr def_cpu; - - if ((flags & VIR_DOMAIN_XML_INACTIVE) && vm->newDef) - def = vm->newDef; - else - def = vm->def; - def_cpu = def->cpu; - - /* Update guest CPU requirements according to host CPU */ - if ((flags & VIR_DOMAIN_XML_UPDATE_CPU) && def_cpu && def_cpu->model) { - if (!driver->caps || !driver->caps->host.cpu) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("cannot get host CPU capabilities")); - goto cleanup; - } - - if (!(cpu = virCPUDefCopy(def_cpu)) - || cpuUpdate(cpu, driver->caps->host.cpu)) - goto cleanup; - def->cpu = cpu; - } - - ret = virDomainDefFormat(def, flags); - -cleanup: - def->cpu = def_cpu; - virCPUDefFree(cpu); - return ret; -} - - static char *qemudDomainDumpXML(virDomainPtr dom, int flags) { struct qemud_driver *driver = dom->conn->privateData; @@ -3673,7 +3466,7 @@ static char *qemudDomainDumpXML(virDomainPtr dom, } } - ret = qemudVMDumpXML(driver, vm, flags); + ret = qemuDomainFormatXML(driver, vm, flags); cleanup: if (vm) @@ -5537,18 +5330,6 @@ qemuDomainEventDeregisterAny(virConnectPtr conn, /* Migration support. */ -static bool ATTRIBUTE_NONNULL(1) -qemuDomainIsMigratable(virDomainDefPtr def) -{ - if (def->nhostdevs > 0) { - qemuReportError(VIR_ERR_OPERATION_INVALID, - "%s", _("Domain with assigned host devices cannot be migrated")); - return false; - } - - return true; -} - /* Prepare is the first step, and it runs on the destination host. * * This version starts an empty VM listening on a localhost TCP port, and @@ -5563,24 +5344,8 @@ qemudDomainMigratePrepareTunnel(virConnectPtr dconn, const char *dom_xml) { struct qemud_driver *driver = dconn->privateData; - virDomainDefPtr def = NULL; - virDomainObjPtr vm = NULL; - char *migrateFrom; - virDomainEventPtr event = NULL; int ret = -1; - int internalret; - char *unixfile = NULL; - unsigned long long qemuCmdFlags; - qemuDomainObjPrivatePtr priv = NULL; - struct timeval now; - - if (gettimeofday(&now, NULL) < 0) { - virReportSystemError(errno, "%s", - _("cannot get time of day")); - return -1; - } - qemuDriverLock(driver); if (!dom_xml) { qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("no domain XML passed")); @@ -5597,139 +5362,12 @@ qemudDomainMigratePrepareTunnel(virConnectPtr dconn, goto cleanup; } - /* Parse the domain XML. */ - if (!(def = virDomainDefParseString(driver->caps, dom_xml, - VIR_DOMAIN_XML_INACTIVE))) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("failed to parse XML")); - goto cleanup; - } - - if (!qemuDomainIsMigratable(def)) - goto cleanup; - - /* Target domain name, maybe renamed. */ - if (dname) { - VIR_FREE(def->name); - def->name = strdup(dname); - if (def->name == NULL) - goto cleanup; - } - - if (virDomainObjIsDuplicate(&driver->domains, def, 1) < 0) - goto cleanup; - - if (!(vm = virDomainAssignDef(driver->caps, - &driver->domains, - def, true))) { - /* virDomainAssignDef already set the error */ - goto cleanup; - } - def = NULL; - priv = vm->privateData; - - if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) - goto cleanup; - priv->jobActive = QEMU_JOB_MIGRATION_OUT; - - /* Domain starts inactive, even if the domain XML had an id field. */ - vm->def->id = -1; - - if (virAsprintf(&unixfile, "%s/qemu.tunnelmigrate.dest.%s", - driver->libDir, vm->def->name) < 0) { - virReportOOMError(); - goto endjob; - } - unlink(unixfile); - - /* check that this qemu version supports the interactive exec */ - if (qemuCapsExtractVersionInfo(vm->def->emulator, NULL, &qemuCmdFlags) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Cannot determine QEMU argv syntax %s"), - vm->def->emulator); - goto endjob; - } - if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX) - internalret = virAsprintf(&migrateFrom, "unix:%s", unixfile); - else if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC) - internalret = virAsprintf(&migrateFrom, "exec:nc -U -l %s", unixfile); - else { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("Destination qemu is too old to support tunnelled migration")); - goto endjob; - } - if (internalret < 0) { - virReportOOMError(); - goto endjob; - } - /* Start the QEMU daemon, with the same command-line arguments plus - * -incoming unix:/path/to/file or exec:nc -U /path/to/file - */ - internalret = qemuProcessStart(dconn, driver, vm, migrateFrom, true, - -1, NULL, VIR_VM_OP_MIGRATE_IN_START); - VIR_FREE(migrateFrom); - if (internalret < 0) { - qemuDomainStartAudit(vm, "migrated", false); - /* Note that we don't set an error here because qemuProcessStart - * should have already done that. - */ - if (!vm->persistent) { - virDomainRemoveInactive(&driver->domains, vm); - vm = NULL; - } - goto endjob; - } - - if (virFDStreamConnectUNIX(st, - unixfile, - false) < 0) { - qemuDomainStartAudit(vm, "migrated", false); - qemuProcessStop(driver, vm, 0); - if (!vm->persistent) { - if (qemuDomainObjEndJob(vm) > 0) - virDomainRemoveInactive(&driver->domains, vm); - vm = NULL; - } - virReportSystemError(errno, - _("cannot open unix socket '%s' for tunnelled migration"), - unixfile); - goto endjob; - } - - qemuDomainStartAudit(vm, "migrated", true); - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_STARTED, - VIR_DOMAIN_EVENT_STARTED_MIGRATED); - ret = 0; - -endjob: - if (vm && - qemuDomainObjEndJob(vm) == 0) - vm = NULL; - - /* We set a fake job active which is held across - * API calls until the finish() call. This prevents - * any other APIs being invoked while incoming - * migration is taking place - */ - if (vm && - virDomainObjIsActive(vm)) { - priv->jobActive = QEMU_JOB_MIGRATION_IN; - priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; - priv->jobStart = timeval_to_ms(now); - } + qemuDriverLock(driver); + ret = qemuMigrationPrepareTunnel(driver, dconn, st, + dname, dom_xml); + qemuDriverUnlock(driver); cleanup: - virDomainDefFree(def); - if (unixfile) - unlink(unixfile); - VIR_FREE(unixfile); - if (vm) - virDomainObjUnlock(vm); - if (event) - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); return ret; } @@ -5748,25 +5386,8 @@ qemudDomainMigratePrepare2 (virConnectPtr dconn, unsigned long resource ATTRIBUTE_UNUSED, const char *dom_xml) { - static int port = 0; struct qemud_driver *driver = dconn->privateData; - virDomainDefPtr def = NULL; - virDomainObjPtr vm = NULL; - int this_port; - char *hostname = NULL; - char migrateFrom [64]; - const char *p; - virDomainEventPtr event = NULL; int ret = -1; - int internalret; - qemuDomainObjPrivatePtr priv = NULL; - struct timeval now; - - if (gettimeofday(&now, NULL) < 0) { - virReportSystemError(errno, "%s", - _("cannot get time of day")); - return -1; - } virCheckFlags(VIR_MIGRATE_LIVE | VIR_MIGRATE_PEER2PEER | @@ -5795,666 +5416,38 @@ qemudDomainMigratePrepare2 (virConnectPtr dconn, goto cleanup; } - /* The URI passed in may be NULL or a string "tcp://somehostname:port". - * - * If the URI passed in is NULL then we allocate a port number - * from our pool of port numbers and return a URI of - * "tcp://ourhostname:port". - * - * If the URI passed in is not NULL then we try to parse out the - * port number and use that (note that the hostname is assumed - * to be a correct hostname which refers to the target machine). - */ - if (uri_in == NULL) { - this_port = QEMUD_MIGRATION_FIRST_PORT + port++; - if (port == QEMUD_MIGRATION_NUM_PORTS) port = 0; - - /* Get hostname */ - if ((hostname = virGetHostname(NULL)) == NULL) - goto cleanup; - - if (STRPREFIX(hostname, "localhost")) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("hostname on destination resolved to localhost, but migration requires an FQDN")); - goto cleanup; - } - - /* XXX this really should have been a properly well-formed - * URI, but we can't add in tcp:// now without breaking - * compatability with old targets. We at least make the - * new targets accept both syntaxes though. - */ - /* Caller frees */ - internalret = virAsprintf(uri_out, "tcp:%s:%d", hostname, this_port); - if (internalret < 0) { - virReportOOMError(); - goto cleanup; - } - } else { - /* Check the URI starts with "tcp:". We will escape the - * URI when passing it to the qemu monitor, so bad - * characters in hostname part don't matter. - */ - if (!STRPREFIX (uri_in, "tcp:")) { - qemuReportError (VIR_ERR_INVALID_ARG, - "%s", _("only tcp URIs are supported for KVM/QEMU migrations")); - goto cleanup; - } + ret = qemuMigrationPrepareDirect(driver, dconn, + uri_in, uri_out, + dname, dom_xml); - /* Get the port number. */ - p = strrchr (uri_in, ':'); - if (p == strchr(uri_in, ':')) { - /* Generate a port */ - this_port = QEMUD_MIGRATION_FIRST_PORT + port++; - if (port == QEMUD_MIGRATION_NUM_PORTS) - port = 0; +cleanup: + qemuDriverUnlock(driver); + return ret; +} - /* Caller frees */ - if (virAsprintf(uri_out, "%s:%d", uri_in, this_port) < 0) { - virReportOOMError(); - goto cleanup; - } - } else { - p++; /* definitely has a ':' in it, see above */ - this_port = virParseNumber (&p); - if (this_port == -1 || p-uri_in != strlen (uri_in)) { - qemuReportError(VIR_ERR_INVALID_ARG, - "%s", _("URI ended with incorrect ':port'")); - goto cleanup; - } - } - } +/* Perform is the second step, and it runs on the source host. */ +static int +qemudDomainMigratePerform (virDomainPtr dom, + const char *cookie ATTRIBUTE_UNUSED, + int cookielen ATTRIBUTE_UNUSED, + const char *uri, + unsigned long flags, + const char *dname, + unsigned long resource) +{ + struct qemud_driver *driver = dom->conn->privateData; + virDomainObjPtr vm; + int ret = -1; - if (*uri_out) - VIR_DEBUG("Generated uri_out=%s", *uri_out); - - /* Parse the domain XML. */ - if (!(def = virDomainDefParseString(driver->caps, dom_xml, - VIR_DOMAIN_XML_INACTIVE))) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("failed to parse XML")); - goto cleanup; - } - - if (!qemuDomainIsMigratable(def)) - goto cleanup; - - /* Target domain name, maybe renamed. */ - if (dname) { - VIR_FREE(def->name); - def->name = strdup(dname); - if (def->name == NULL) - goto cleanup; - } - - if (virDomainObjIsDuplicate(&driver->domains, def, 1) < 0) - goto cleanup; - - if (!(vm = virDomainAssignDef(driver->caps, - &driver->domains, - def, true))) { - /* virDomainAssignDef already set the error */ - goto cleanup; - } - def = NULL; - priv = vm->privateData; - - if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) - goto cleanup; - priv->jobActive = QEMU_JOB_MIGRATION_OUT; - - /* Domain starts inactive, even if the domain XML had an id field. */ - vm->def->id = -1; - - /* Start the QEMU daemon, with the same command-line arguments plus - * -incoming tcp:0.0.0.0:port - */ - snprintf (migrateFrom, sizeof (migrateFrom), "tcp:0.0.0.0:%d", this_port); - if (qemuProcessStart(dconn, driver, vm, migrateFrom, true, - -1, NULL, VIR_VM_OP_MIGRATE_IN_START) < 0) { - qemuDomainStartAudit(vm, "migrated", false); - /* Note that we don't set an error here because qemuProcessStart - * should have already done that. - */ - if (!vm->persistent) { - if (qemuDomainObjEndJob(vm) > 0) - virDomainRemoveInactive(&driver->domains, vm); - vm = NULL; - } - goto endjob; - } - - qemuDomainStartAudit(vm, "migrated", true); - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_STARTED, - VIR_DOMAIN_EVENT_STARTED_MIGRATED); - ret = 0; - -endjob: - if (vm && - qemuDomainObjEndJob(vm) == 0) - vm = NULL; - - /* We set a fake job active which is held across - * API calls until the finish() call. This prevents - * any other APIs being invoked while incoming - * migration is taking place - */ - if (vm && - virDomainObjIsActive(vm)) { - priv->jobActive = QEMU_JOB_MIGRATION_IN; - priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; - priv->jobStart = timeval_to_ms(now); - } - -cleanup: - VIR_FREE(hostname); - virDomainDefFree(def); - if (ret != 0) - VIR_FREE(*uri_out); - if (vm) - virDomainObjUnlock(vm); - if (event) - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); - return ret; - -} - - -/* Perform migration using QEMU's native TCP migrate support, - * not encrypted obviously - */ -static int doNativeMigrate(struct qemud_driver *driver, - virDomainObjPtr vm, - const char *uri, - unsigned int flags, - const char *dname ATTRIBUTE_UNUSED, - unsigned long resource) -{ - int ret = -1; - xmlURIPtr uribits = NULL; - qemuDomainObjPrivatePtr priv = vm->privateData; - unsigned int background_flags = QEMU_MONITOR_MIGRATE_BACKGROUND; - - /* Issue the migrate command. */ - if (STRPREFIX(uri, "tcp:") && !STRPREFIX(uri, "tcp://")) { - /* HACK: source host generates bogus URIs, so fix them up */ - char *tmpuri; - if (virAsprintf(&tmpuri, "tcp://%s", uri + strlen("tcp:")) < 0) { - virReportOOMError(); - goto cleanup; - } - uribits = xmlParseURI(tmpuri); - VIR_FREE(tmpuri); - } else { - uribits = xmlParseURI(uri); - } - if (!uribits) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot parse URI %s"), uri); - goto cleanup; - } - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - if (resource > 0 && - qemuMonitorSetMigrationSpeed(priv->mon, resource) < 0) { - qemuDomainObjExitMonitorWithDriver(driver, vm); - goto cleanup; - } - - if (flags & VIR_MIGRATE_NON_SHARED_DISK) - background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_DISK; - - if (flags & VIR_MIGRATE_NON_SHARED_INC) - background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_INC; - - if (qemuMonitorMigrateToHost(priv->mon, background_flags, uribits->server, - uribits->port) < 0) { - qemuDomainObjExitMonitorWithDriver(driver, vm); - goto cleanup; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); - - if (qemuDomainWaitForMigrationComplete(driver, vm) < 0) - goto cleanup; - - ret = 0; - -cleanup: - xmlFreeURI(uribits); - return ret; -} - - -#define TUNNEL_SEND_BUF_SIZE 65536 - -static int doTunnelSendAll(virStreamPtr st, - int sock) -{ - char *buffer; - int nbytes = TUNNEL_SEND_BUF_SIZE; - - if (VIR_ALLOC_N(buffer, TUNNEL_SEND_BUF_SIZE) < 0) { - virReportOOMError(); - virStreamAbort(st); - return -1; - } - - /* XXX should honour the 'resource' parameter here */ - for (;;) { - nbytes = saferead(sock, buffer, nbytes); - if (nbytes < 0) { - virReportSystemError(errno, "%s", - _("tunnelled migration failed to read from qemu")); - virStreamAbort(st); - VIR_FREE(buffer); - return -1; - } - else if (nbytes == 0) - /* EOF; get out of here */ - break; - - if (virStreamSend(st, buffer, nbytes) < 0) { - qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", - _("Failed to write migration data to remote libvirtd")); - VIR_FREE(buffer); - return -1; - } - } - - VIR_FREE(buffer); - - if (virStreamFinish(st) < 0) - /* virStreamFinish set the error for us */ - return -1; - - return 0; -} - -static int doTunnelMigrate(virDomainPtr dom, - struct qemud_driver *driver, - virConnectPtr dconn, - virDomainObjPtr vm, - const char *dom_xml, - const char *uri, - unsigned long flags, - const char *dname, - unsigned long resource) -{ - qemuDomainObjPrivatePtr priv = vm->privateData; - int client_sock = -1; - int qemu_sock = -1; - struct sockaddr_un sa_qemu, sa_client; - socklen_t addrlen; - virDomainPtr ddomain = NULL; - int retval = -1; - virStreamPtr st = NULL; - char *unixfile = NULL; - int internalret; - unsigned long long qemuCmdFlags; - int status; - unsigned long long transferred, remaining, total; - unsigned int background_flags = QEMU_MONITOR_MIGRATE_BACKGROUND; - - /* - * The order of operations is important here to avoid touching - * the source VM until we are very sure we can successfully - * start the migration operation. - * - * 1. setup local support infrastructure (eg sockets) - * 2. setup destination fully - * 3. start migration on source - */ - - - /* Stage 1. setup local support infrastructure */ - - if (virAsprintf(&unixfile, "%s/qemu.tunnelmigrate.src.%s", - driver->libDir, vm->def->name) < 0) { - virReportOOMError(); - goto cleanup; - } - - qemu_sock = socket(AF_UNIX, SOCK_STREAM, 0); - if (qemu_sock < 0) { - virReportSystemError(errno, "%s", - _("cannot open tunnelled migration socket")); - goto cleanup; - } - memset(&sa_qemu, 0, sizeof(sa_qemu)); - sa_qemu.sun_family = AF_UNIX; - if (virStrcpy(sa_qemu.sun_path, unixfile, - sizeof(sa_qemu.sun_path)) == NULL) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Unix socket '%s' too big for destination"), - unixfile); - goto cleanup; - } - unlink(unixfile); - if (bind(qemu_sock, (struct sockaddr *)&sa_qemu, sizeof(sa_qemu)) < 0) { - virReportSystemError(errno, - _("Cannot bind to unix socket '%s' for tunnelled migration"), - unixfile); - goto cleanup; - } - if (listen(qemu_sock, 1) < 0) { - virReportSystemError(errno, - _("Cannot listen on unix socket '%s' for tunnelled migration"), - unixfile); - goto cleanup; - } - - if (chown(unixfile, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("Cannot change unix socket '%s' owner"), - unixfile); - goto cleanup; - } - - /* check that this qemu version supports the unix migration */ - if (qemuCapsExtractVersionInfo(vm->def->emulator, NULL, &qemuCmdFlags) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Cannot extract Qemu version from '%s'"), - vm->def->emulator); - goto cleanup; - } - - if (!(qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX) && - !(qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC)) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("Source qemu is too old to support tunnelled migration")); - goto cleanup; - } - - - /* Stage 2. setup destination fully - * - * Once stage 2 has completed successfully, we *must* call finish - * to cleanup the target whether we succeed or fail - */ - st = virStreamNew(dconn, 0); - if (st == NULL) - /* virStreamNew only fails on OOM, and it reports the error itself */ - goto cleanup; - - qemuDomainObjEnterRemoteWithDriver(driver, vm); - internalret = dconn->driver->domainMigratePrepareTunnel(dconn, st, - flags, dname, - resource, dom_xml); - qemuDomainObjExitRemoteWithDriver(driver, vm); - - if (internalret < 0) - /* domainMigratePrepareTunnel sets the error for us */ - goto cleanup; - - /* the domain may have shutdown or crashed while we had the locks dropped - * in qemuDomainObjEnterRemoteWithDriver, so check again - */ - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("guest unexpectedly quit")); - goto cleanup; - } - - /* 3. start migration on source */ - qemuDomainObjEnterMonitorWithDriver(driver, vm); - if (flags & VIR_MIGRATE_NON_SHARED_DISK) - background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_DISK; - if (flags & VIR_MIGRATE_NON_SHARED_INC) - background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_INC; - if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX){ - internalret = qemuMonitorMigrateToUnix(priv->mon, background_flags, - unixfile); - } - else if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC) { - const char *args[] = { "nc", "-U", unixfile, NULL }; - internalret = qemuMonitorMigrateToCommand(priv->mon, QEMU_MONITOR_MIGRATE_BACKGROUND, args); - } else { - internalret = -1; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); - if (internalret < 0) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("tunnelled migration monitor command failed")); - goto finish; - } - - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("guest unexpectedly quit")); - goto cleanup; - } - - /* From this point onwards we *must* call cancel to abort the - * migration on source if anything goes wrong */ - - /* it is also possible that the migrate didn't fail initially, but - * rather failed later on. Check the output of "info migrate" - */ - qemuDomainObjEnterMonitorWithDriver(driver, vm); - if (qemuMonitorGetMigrationStatus(priv->mon, - &status, - &transferred, - &remaining, - &total) < 0) { - qemuDomainObjExitMonitorWithDriver(driver, vm); - goto cancel; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); - - if (status == QEMU_MONITOR_MIGRATION_STATUS_ERROR) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s",_("migrate failed")); - goto cancel; - } - - addrlen = sizeof(sa_client); - while ((client_sock = accept(qemu_sock, (struct sockaddr *)&sa_client, &addrlen)) < 0) { - if (errno == EAGAIN || errno == EINTR) - continue; - virReportSystemError(errno, "%s", - _("tunnelled migration failed to accept from qemu")); - goto cancel; - } - - retval = doTunnelSendAll(st, client_sock); - -cancel: - if (retval != 0 && virDomainObjIsActive(vm)) { - qemuDomainObjEnterMonitorWithDriver(driver, vm); - qemuMonitorMigrateCancel(priv->mon); - qemuDomainObjExitMonitorWithDriver(driver, vm); - } - -finish: - dname = dname ? dname : dom->name; - qemuDomainObjEnterRemoteWithDriver(driver, vm); - ddomain = dconn->driver->domainMigrateFinish2 - (dconn, dname, NULL, 0, uri, flags, retval); - qemuDomainObjExitRemoteWithDriver(driver, vm); - -cleanup: - VIR_FORCE_CLOSE(client_sock); - VIR_FORCE_CLOSE(qemu_sock); - - if (ddomain) - virUnrefDomain(ddomain); - - if (unixfile) { - unlink(unixfile); - VIR_FREE(unixfile); - } - - if (st) - /* don't call virStreamFree(), because that resets any pending errors */ - virUnrefStream(st); - return retval; -} - - -/* This is essentially a simplified re-impl of - * virDomainMigrateVersion2 from libvirt.c, but running in source - * libvirtd context, instead of client app context */ -static int doNonTunnelMigrate(virDomainPtr dom, - struct qemud_driver *driver, - virConnectPtr dconn, - virDomainObjPtr vm, - const char *dom_xml, - const char *uri ATTRIBUTE_UNUSED, - unsigned long flags, - const char *dname, - unsigned long resource) -{ - virDomainPtr ddomain = NULL; - int retval = -1; - char *uri_out = NULL; - int rc; - - qemuDomainObjEnterRemoteWithDriver(driver, vm); - /* NB we don't pass 'uri' into this, since that's the libvirtd - * URI in this context - so we let dest pick it */ - rc = dconn->driver->domainMigratePrepare2(dconn, - NULL, /* cookie */ - 0, /* cookielen */ - NULL, /* uri */ - &uri_out, - flags, dname, - resource, dom_xml); - qemuDomainObjExitRemoteWithDriver(driver, vm); - if (rc < 0) - /* domainMigratePrepare2 sets the error for us */ - goto cleanup; - - /* the domain may have shutdown or crashed while we had the locks dropped - * in qemuDomainObjEnterRemoteWithDriver, so check again - */ - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("guest unexpectedly quit")); - goto cleanup; - } - - if (uri_out == NULL) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("domainMigratePrepare2 did not set uri")); - goto cleanup; - } - - if (doNativeMigrate(driver, vm, uri_out, flags, dname, resource) < 0) - goto finish; - - retval = 0; - -finish: - dname = dname ? dname : dom->name; - qemuDomainObjEnterRemoteWithDriver(driver, vm); - ddomain = dconn->driver->domainMigrateFinish2 - (dconn, dname, NULL, 0, uri_out, flags, retval); - qemuDomainObjExitRemoteWithDriver(driver, vm); - - if (ddomain) - virUnrefDomain(ddomain); - -cleanup: - return retval; -} - - -static int doPeer2PeerMigrate(virDomainPtr dom, - struct qemud_driver *driver, - virDomainObjPtr vm, - const char *uri, - unsigned long flags, - const char *dname, - unsigned long resource) -{ - int ret = -1; - virConnectPtr dconn = NULL; - char *dom_xml; - bool p2p; - - /* the order of operations is important here; we make sure the - * destination side is completely setup before we touch the source - */ - - qemuDomainObjEnterRemoteWithDriver(driver, vm); - dconn = virConnectOpen(uri); - qemuDomainObjExitRemoteWithDriver(driver, vm); - if (dconn == NULL) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - _("Failed to connect to remote libvirt URI %s"), uri); - return -1; - } - - qemuDomainObjEnterRemoteWithDriver(driver, vm); - p2p = VIR_DRV_SUPPORTS_FEATURE(dconn->driver, dconn, - VIR_DRV_FEATURE_MIGRATION_P2P); - qemuDomainObjExitRemoteWithDriver(driver, vm); - if (!p2p) { - qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", - _("Destination libvirt does not support peer-to-peer migration protocol")); - goto cleanup; - } - - /* domain may have been stopped while we were talking to remote daemon */ - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("guest unexpectedly quit")); - goto cleanup; - } - - dom_xml = qemudVMDumpXML(driver, vm, - VIR_DOMAIN_XML_SECURE | - VIR_DOMAIN_XML_UPDATE_CPU); - if (!dom_xml) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("failed to get domain xml")); - goto cleanup; - } - - if (flags & VIR_MIGRATE_TUNNELLED) - ret = doTunnelMigrate(dom, driver, dconn, vm, dom_xml, uri, flags, dname, resource); - else - ret = doNonTunnelMigrate(dom, driver, dconn, vm, dom_xml, uri, flags, dname, resource); - -cleanup: - VIR_FREE(dom_xml); - /* don't call virConnectClose(), because that resets any pending errors */ - qemuDomainObjEnterRemoteWithDriver(driver, vm); - virUnrefConnect(dconn); - qemuDomainObjExitRemoteWithDriver(driver, vm); - - return ret; -} - - -/* Perform is the second step, and it runs on the source host. */ -static int -qemudDomainMigratePerform (virDomainPtr dom, - const char *cookie ATTRIBUTE_UNUSED, - int cookielen ATTRIBUTE_UNUSED, - const char *uri, - unsigned long flags, - const char *dname, - unsigned long resource) -{ - struct qemud_driver *driver = dom->conn->privateData; - virDomainObjPtr vm; - virDomainEventPtr event = NULL; - int ret = -1; - int resume = 0; - qemuDomainObjPrivatePtr priv; - - virCheckFlags(VIR_MIGRATE_LIVE | - VIR_MIGRATE_PEER2PEER | - VIR_MIGRATE_TUNNELLED | - VIR_MIGRATE_PERSIST_DEST | - VIR_MIGRATE_UNDEFINE_SOURCE | - VIR_MIGRATE_PAUSED | - VIR_MIGRATE_NON_SHARED_DISK | - VIR_MIGRATE_NON_SHARED_INC, -1); + virCheckFlags(VIR_MIGRATE_LIVE | + VIR_MIGRATE_PEER2PEER | + VIR_MIGRATE_TUNNELLED | + VIR_MIGRATE_PERSIST_DEST | + VIR_MIGRATE_UNDEFINE_SOURCE | + VIR_MIGRATE_PAUSED | + VIR_MIGRATE_NON_SHARED_DISK | + VIR_MIGRATE_NON_SHARED_INC, -1); qemuDriverLock(driver); vm = virDomainFindByUUID(&driver->domains, dom->uuid); @@ -6465,120 +5458,16 @@ qemudDomainMigratePerform (virDomainPtr dom, _("no domain with matching uuid '%s'"), uuidstr); goto cleanup; } - priv = vm->privateData; - - if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) - goto cleanup; - priv->jobActive = QEMU_JOB_MIGRATION_OUT; - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_OPERATION_INVALID, - "%s", _("domain is not running")); - goto endjob; - } - - memset(&priv->jobInfo, 0, sizeof(priv->jobInfo)); - priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; - - resume = vm->state == VIR_DOMAIN_RUNNING; - if (!(flags & VIR_MIGRATE_LIVE) && vm->state == VIR_DOMAIN_RUNNING) { - if (qemuDomainMigrateOffline(driver, vm) < 0) - goto endjob; - } - - if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) { - if (doPeer2PeerMigrate(dom, driver, vm, uri, flags, dname, resource) < 0) - /* doPeer2PeerMigrate already set the error, so just get out */ - goto endjob; - } else { - if (doNativeMigrate(driver, vm, uri, flags, dname, resource) < 0) - goto endjob; - } - - /* Clean up the source domain. */ - qemuProcessStop(driver, vm, 1); - qemuDomainStopAudit(vm, "migrated"); - resume = 0; - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_STOPPED, - VIR_DOMAIN_EVENT_STOPPED_MIGRATED); - if (!vm->persistent || (flags & VIR_MIGRATE_UNDEFINE_SOURCE)) { - virDomainDeleteConfig(driver->configDir, driver->autostartDir, vm); - if (qemuDomainObjEndJob(vm) > 0) - virDomainRemoveInactive(&driver->domains, vm); - vm = NULL; - } - ret = 0; - -endjob: - if (resume && vm->state == VIR_DOMAIN_PAUSED) { - /* we got here through some sort of failure; start the domain again */ - if (qemuProcessStartCPUs(driver, vm, dom->conn) < 0) { - /* Hm, we already know we are in error here. We don't want to - * overwrite the previous error, though, so we just throw something - * to the logs and hope for the best - */ - VIR_ERROR(_("Failed to resume guest %s after failure"), - vm->def->name); - } - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_RESUMED, - VIR_DOMAIN_EVENT_RESUMED_MIGRATED); - } - if (vm && - qemuDomainObjEndJob(vm) == 0) - vm = NULL; + ret = qemuMigrationPerform(driver, dom->conn, vm, + uri, flags, + dname, resource); cleanup: - if (vm) - virDomainObjUnlock(vm); - if (event) - qemuDomainEventQueue(driver, event); qemuDriverUnlock(driver); return ret; } -#if WITH_MACVTAP -static void -qemudVPAssociatePortProfiles(virDomainDefPtr def) { - int i; - int last_good_net = -1; - virDomainNetDefPtr net; - - for (i = 0; i < def->nnets; i++) { - net = def->nets[i]; - if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { - if (vpAssociatePortProfileId(net->ifname, - net->mac, - net->data.direct.linkdev, - &net->data.direct.virtPortProfile, - def->uuid, - VIR_VM_OP_MIGRATE_IN_FINISH) != 0) - goto err_exit; - } - last_good_net = i; - } - - return; - -err_exit: - for (i = 0; i < last_good_net; i++) { - net = def->nets[i]; - if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { - vpDisassociatePortProfileId(net->ifname, - net->mac, - net->data.direct.linkdev, - &net->data.direct.virtPortProfile, - VIR_VM_OP_MIGRATE_IN_FINISH); - } - } -} -#else /* !WITH_MACVTAP */ -static void -qemudVPAssociatePortProfiles(virDomainDefPtr def ATTRIBUTE_UNUSED) { } -#endif /* WITH_MACVTAP */ /* Finish is the third and final step, and it runs on the destination host. */ static virDomainPtr @@ -6593,10 +5482,7 @@ qemudDomainMigrateFinish2 (virConnectPtr dconn, struct qemud_driver *driver = dconn->privateData; virDomainObjPtr vm; virDomainPtr dom = NULL; - virDomainEventPtr event = NULL; virErrorPtr orig_err; - int newVM = 1; - qemuDomainObjPrivatePtr priv = NULL; virCheckFlags(VIR_MIGRATE_LIVE | VIR_MIGRATE_PEER2PEER | @@ -6618,118 +5504,18 @@ qemudDomainMigrateFinish2 (virConnectPtr dconn, goto cleanup; } - priv = vm->privateData; - if (priv->jobActive != QEMU_JOB_MIGRATION_IN) { - qemuReportError(VIR_ERR_NO_DOMAIN, - _("domain '%s' is not processing incoming migration"), dname); - goto cleanup; - } - priv->jobActive = QEMU_JOB_NONE; - memset(&priv->jobInfo, 0, sizeof(priv->jobInfo)); - - if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) - goto cleanup; - - /* Did the migration go as planned? If yes, return the domain - * object, but if no, clean up the empty qemu process. - */ - if (retcode == 0) { - if (!virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", - _("guest unexpectedly quit")); - goto cleanup; - } - - qemudVPAssociatePortProfiles(vm->def); - - if (flags & VIR_MIGRATE_PERSIST_DEST) { - if (vm->persistent) - newVM = 0; - vm->persistent = 1; - - if (virDomainSaveConfig(driver->configDir, vm->def) < 0) { - /* Hmpf. Migration was successful, but making it persistent - * was not. If we report successful, then when this domain - * shuts down, management tools are in for a surprise. On the - * other hand, if we report failure, then the management tools - * might try to restart the domain on the source side, even - * though the domain is actually running on the destination. - * Return a NULL dom pointer, and hope that this is a rare - * situation and management tools are smart. - */ - vm = NULL; - goto endjob; - } - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_DEFINED, - newVM ? - VIR_DOMAIN_EVENT_DEFINED_ADDED : - VIR_DOMAIN_EVENT_DEFINED_UPDATED); - if (event) - qemuDomainEventQueue(driver, event); - event = NULL; - - } - dom = virGetDomain (dconn, vm->def->name, vm->def->uuid); - - if (!(flags & VIR_MIGRATE_PAUSED)) { - /* run 'cont' on the destination, which allows migration on qemu - * >= 0.10.6 to work properly. This isn't strictly necessary on - * older qemu's, but it also doesn't hurt anything there - */ - if (qemuProcessStartCPUs(driver, vm, dconn) < 0) { - if (virGetLastError() == NULL) - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("resume operation failed")); - goto endjob; - } - } - - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_RESUMED, - VIR_DOMAIN_EVENT_RESUMED_MIGRATED); - if (vm->state == VIR_DOMAIN_PAUSED) { - qemuDomainEventQueue(driver, event); - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_PAUSED); - } - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) { - VIR_WARN("Failed to save status on vm %s", vm->def->name); - goto endjob; - } - } else { - qemuProcessStop(driver, vm, 1); - qemuDomainStopAudit(vm, "failed"); - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_STOPPED, - VIR_DOMAIN_EVENT_STOPPED_FAILED); - if (!vm->persistent) { - if (qemuDomainObjEndJob(vm) > 0) - virDomainRemoveInactive(&driver->domains, vm); - vm = NULL; - } - } - -endjob: - if (vm && - qemuDomainObjEndJob(vm) == 0) - vm = NULL; + dom = qemuMigrationFinish(driver, dconn, vm, flags, retcode); cleanup: if (orig_err) { virSetError(orig_err); virFreeError(orig_err); } - if (vm) - virDomainObjUnlock(vm); - if (event) - qemuDomainEventQueue(driver, event); qemuDriverUnlock(driver); return dom; } + static int qemudNodeDeviceGetPciInfo (virNodeDevicePtr dev, unsigned *domain, diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c new file mode 100644 index 0000000..8d23cc5 --- /dev/null +++ b/src/qemu/qemu_migration.c @@ -0,0 +1,1295 @@ +/* + * qemu_migration.c: QEMU migration handling + * + * Copyright (C) 2006-2011 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <config.h> + +#include <sys/time.h> + +#include "qemu_migration.h" +#include "qemu_monitor.h" +#include "qemu_domain.h" +#include "qemu_process.h" +#include "qemu_capabilities.h" +#include "qemu_audit.h" + +#include "logging.h" +#include "virterror_internal.h" +#include "memory.h" +#include "util.h" +#include "files.h" +#include "datatypes.h" +#include "fdstream.h" + +#define VIR_FROM_THIS VIR_FROM_QEMU + +#define timeval_to_ms(tv) (((tv).tv_sec * 1000ull) + ((tv).tv_usec / 1000)) + + +bool +qemuMigrationIsAllowed(virDomainDefPtr def) +{ + if (def->nhostdevs > 0) { + qemuReportError(VIR_ERR_OPERATION_INVALID, + "%s", _("Domain with assigned host devices cannot be migrated")); + return false; + } + + return true; +} + +/** qemuMigrationSetOffline + * Pause domain for non-live migration. + */ +int +qemuMigrationSetOffline(struct qemud_driver *driver, + virDomainObjPtr vm) +{ + int ret; + + ret = qemuProcessStopCPUs(driver, vm); + if (ret == 0) { + virDomainEventPtr event; + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_MIGRATED); + if (event) + qemuDomainEventQueue(driver, event); + } + + return ret; +} + + +int +qemuMigrationWaitForCompletion(struct qemud_driver *driver, virDomainObjPtr vm) +{ + int ret = -1; + int status; + unsigned long long memProcessed; + unsigned long long memRemaining; + unsigned long long memTotal; + qemuDomainObjPrivatePtr priv = vm->privateData; + + priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; + + while (priv->jobInfo.type == VIR_DOMAIN_JOB_UNBOUNDED) { + /* Poll every 50ms for progress & to allow cancellation */ + struct timespec ts = { .tv_sec = 0, .tv_nsec = 50 * 1000 * 1000ull }; + struct timeval now; + int rc; + const char *job; + + switch (priv->jobActive) { + case QEMU_JOB_MIGRATION_OUT: + job = _("migration job"); + break; + case QEMU_JOB_SAVE: + job = _("domain save job"); + break; + case QEMU_JOB_DUMP: + job = _("domain core dump job"); + break; + default: + job = _("job"); + } + + + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, _("%s: %s"), + job, _("guest unexpectedly quit")); + goto cleanup; + } + + if (priv->jobSignals & QEMU_JOB_SIGNAL_CANCEL) { + priv->jobSignals ^= QEMU_JOB_SIGNAL_CANCEL; + VIR_DEBUG0("Cancelling job at client request"); + qemuDomainObjEnterMonitorWithDriver(driver, vm); + rc = qemuMonitorMigrateCancel(priv->mon); + qemuDomainObjExitMonitorWithDriver(driver, vm); + if (rc < 0) { + VIR_WARN0("Unable to cancel job"); + } + } else if (priv->jobSignals & QEMU_JOB_SIGNAL_SUSPEND) { + priv->jobSignals ^= QEMU_JOB_SIGNAL_SUSPEND; + VIR_DEBUG0("Pausing domain for non-live migration"); + if (qemuMigrationSetOffline(driver, vm) < 0) + VIR_WARN0("Unable to pause domain"); + } else if (priv->jobSignals & QEMU_JOB_SIGNAL_MIGRATE_DOWNTIME) { + unsigned long long ms = priv->jobSignalsData.migrateDowntime; + + priv->jobSignals ^= QEMU_JOB_SIGNAL_MIGRATE_DOWNTIME; + priv->jobSignalsData.migrateDowntime = 0; + VIR_DEBUG("Setting migration downtime to %llums", ms); + qemuDomainObjEnterMonitorWithDriver(driver, vm); + rc = qemuMonitorSetMigrationDowntime(priv->mon, ms); + qemuDomainObjExitMonitorWithDriver(driver, vm); + if (rc < 0) + VIR_WARN0("Unable to set migration downtime"); + } + + /* Repeat check because the job signals might have caused + * guest to die + */ + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, _("%s: %s"), + job, _("guest unexpectedly quit")); + goto cleanup; + } + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + rc = qemuMonitorGetMigrationStatus(priv->mon, + &status, + &memProcessed, + &memRemaining, + &memTotal); + qemuDomainObjExitMonitorWithDriver(driver, vm); + + if (rc < 0) { + priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; + goto cleanup; + } + + if (gettimeofday(&now, NULL) < 0) { + priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; + virReportSystemError(errno, "%s", + _("cannot get time of day")); + goto cleanup; + } + priv->jobInfo.timeElapsed = timeval_to_ms(now) - priv->jobStart; + + switch (status) { + case QEMU_MONITOR_MIGRATION_STATUS_INACTIVE: + priv->jobInfo.type = VIR_DOMAIN_JOB_NONE; + qemuReportError(VIR_ERR_OPERATION_FAILED, + _("%s: %s"), job, _("is not active")); + break; + + case QEMU_MONITOR_MIGRATION_STATUS_ACTIVE: + priv->jobInfo.dataTotal = memTotal; + priv->jobInfo.dataRemaining = memRemaining; + priv->jobInfo.dataProcessed = memProcessed; + + priv->jobInfo.memTotal = memTotal; + priv->jobInfo.memRemaining = memRemaining; + priv->jobInfo.memProcessed = memProcessed; + break; + + case QEMU_MONITOR_MIGRATION_STATUS_COMPLETED: + priv->jobInfo.type = VIR_DOMAIN_JOB_COMPLETED; + ret = 0; + break; + + case QEMU_MONITOR_MIGRATION_STATUS_ERROR: + priv->jobInfo.type = VIR_DOMAIN_JOB_FAILED; + qemuReportError(VIR_ERR_OPERATION_FAILED, + _("%s: %s"), job, _("unexpectedly failed")); + break; + + case QEMU_MONITOR_MIGRATION_STATUS_CANCELLED: + priv->jobInfo.type = VIR_DOMAIN_JOB_CANCELLED; + qemuReportError(VIR_ERR_OPERATION_FAILED, + _("%s: %s"), job, _("canceled by client")); + break; + } + + virDomainObjUnlock(vm); + qemuDriverUnlock(driver); + + nanosleep(&ts, NULL); + + qemuDriverLock(driver); + virDomainObjLock(vm); + } + +cleanup: + return ret; +} + + +/* Prepare is the first step, and it runs on the destination host. + * + * This version starts an empty VM listening on a localhost TCP port, and + * sets up the corresponding virStream to handle the incoming data. + */ +int +qemuMigrationPrepareTunnel(struct qemud_driver *driver, + virConnectPtr dconn, + virStreamPtr st, + const char *dname, + const char *dom_xml) +{ + virDomainDefPtr def = NULL; + virDomainObjPtr vm = NULL; + char *migrateFrom; + virDomainEventPtr event = NULL; + int ret = -1; + int internalret; + char *unixfile = NULL; + unsigned long long qemuCmdFlags; + qemuDomainObjPrivatePtr priv = NULL; + struct timeval now; + + if (gettimeofday(&now, NULL) < 0) { + virReportSystemError(errno, "%s", + _("cannot get time of day")); + return -1; + } + + /* Parse the domain XML. */ + if (!(def = virDomainDefParseString(driver->caps, dom_xml, + VIR_DOMAIN_XML_INACTIVE))) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("failed to parse XML")); + goto cleanup; + } + + if (!qemuMigrationIsAllowed(def)) + goto cleanup; + + /* Target domain name, maybe renamed. */ + if (dname) { + VIR_FREE(def->name); + def->name = strdup(dname); + if (def->name == NULL) + goto cleanup; + } + + if (virDomainObjIsDuplicate(&driver->domains, def, 1) < 0) + goto cleanup; + + if (!(vm = virDomainAssignDef(driver->caps, + &driver->domains, + def, true))) { + /* virDomainAssignDef already set the error */ + goto cleanup; + } + def = NULL; + priv = vm->privateData; + + if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) + goto cleanup; + priv->jobActive = QEMU_JOB_MIGRATION_OUT; + + /* Domain starts inactive, even if the domain XML had an id field. */ + vm->def->id = -1; + + if (virAsprintf(&unixfile, "%s/qemu.tunnelmigrate.dest.%s", + driver->libDir, vm->def->name) < 0) { + virReportOOMError(); + goto endjob; + } + unlink(unixfile); + + /* check that this qemu version supports the interactive exec */ + if (qemuCapsExtractVersionInfo(vm->def->emulator, NULL, &qemuCmdFlags) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Cannot determine QEMU argv syntax %s"), + vm->def->emulator); + goto endjob; + } + if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX) + internalret = virAsprintf(&migrateFrom, "unix:%s", unixfile); + else if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC) + internalret = virAsprintf(&migrateFrom, "exec:nc -U -l %s", unixfile); + else { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("Destination qemu is too old to support tunnelled migration")); + goto endjob; + } + if (internalret < 0) { + virReportOOMError(); + goto endjob; + } + /* Start the QEMU daemon, with the same command-line arguments plus + * -incoming unix:/path/to/file or exec:nc -U /path/to/file + */ + internalret = qemuProcessStart(dconn, driver, vm, migrateFrom, true, + -1, NULL, VIR_VM_OP_MIGRATE_IN_START); + VIR_FREE(migrateFrom); + if (internalret < 0) { + qemuDomainStartAudit(vm, "migrated", false); + /* Note that we don't set an error here because qemuProcessStart + * should have already done that. + */ + if (!vm->persistent) { + virDomainRemoveInactive(&driver->domains, vm); + vm = NULL; + } + goto endjob; + } + + if (virFDStreamConnectUNIX(st, + unixfile, + false) < 0) { + qemuDomainStartAudit(vm, "migrated", false); + qemuProcessStop(driver, vm, 0); + if (!vm->persistent) { + if (qemuDomainObjEndJob(vm) > 0) + virDomainRemoveInactive(&driver->domains, vm); + vm = NULL; + } + virReportSystemError(errno, + _("cannot open unix socket '%s' for tunnelled migration"), + unixfile); + goto endjob; + } + + qemuDomainStartAudit(vm, "migrated", true); + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_STARTED, + VIR_DOMAIN_EVENT_STARTED_MIGRATED); + ret = 0; + +endjob: + if (vm && + qemuDomainObjEndJob(vm) == 0) + vm = NULL; + + /* We set a fake job active which is held across + * API calls until the finish() call. This prevents + * any other APIs being invoked while incoming + * migration is taking place + */ + if (vm && + virDomainObjIsActive(vm)) { + priv->jobActive = QEMU_JOB_MIGRATION_IN; + priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; + priv->jobStart = timeval_to_ms(now); + } + +cleanup: + virDomainDefFree(def); + if (unixfile) + unlink(unixfile); + VIR_FREE(unixfile); + if (vm) + virDomainObjUnlock(vm); + if (event) + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + return ret; +} + + +int +qemuMigrationPrepareDirect(struct qemud_driver *driver, + virConnectPtr dconn, + const char *uri_in, + char **uri_out, + const char *dname, + const char *dom_xml) +{ + static int port = 0; + virDomainDefPtr def = NULL; + virDomainObjPtr vm = NULL; + int this_port; + char *hostname = NULL; + char migrateFrom [64]; + const char *p; + virDomainEventPtr event = NULL; + int ret = -1; + int internalret; + qemuDomainObjPrivatePtr priv = NULL; + struct timeval now; + + if (gettimeofday(&now, NULL) < 0) { + virReportSystemError(errno, "%s", + _("cannot get time of day")); + return -1; + } + + /* The URI passed in may be NULL or a string "tcp://somehostname:port". + * + * If the URI passed in is NULL then we allocate a port number + * from our pool of port numbers and return a URI of + * "tcp://ourhostname:port". + * + * If the URI passed in is not NULL then we try to parse out the + * port number and use that (note that the hostname is assumed + * to be a correct hostname which refers to the target machine). + */ + if (uri_in == NULL) { + this_port = QEMUD_MIGRATION_FIRST_PORT + port++; + if (port == QEMUD_MIGRATION_NUM_PORTS) port = 0; + + /* Get hostname */ + if ((hostname = virGetHostname(NULL)) == NULL) + goto cleanup; + + if (STRPREFIX(hostname, "localhost")) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("hostname on destination resolved to localhost, but migration requires an FQDN")); + goto cleanup; + } + + /* XXX this really should have been a properly well-formed + * URI, but we can't add in tcp:// now without breaking + * compatability with old targets. We at least make the + * new targets accept both syntaxes though. + */ + /* Caller frees */ + internalret = virAsprintf(uri_out, "tcp:%s:%d", hostname, this_port); + if (internalret < 0) { + virReportOOMError(); + goto cleanup; + } + } else { + /* Check the URI starts with "tcp:". We will escape the + * URI when passing it to the qemu monitor, so bad + * characters in hostname part don't matter. + */ + if (!STRPREFIX (uri_in, "tcp:")) { + qemuReportError (VIR_ERR_INVALID_ARG, + "%s", _("only tcp URIs are supported for KVM/QEMU migrations")); + goto cleanup; + } + + /* Get the port number. */ + p = strrchr (uri_in, ':'); + if (p == strchr(uri_in, ':')) { + /* Generate a port */ + this_port = QEMUD_MIGRATION_FIRST_PORT + port++; + if (port == QEMUD_MIGRATION_NUM_PORTS) + port = 0; + + /* Caller frees */ + if (virAsprintf(uri_out, "%s:%d", uri_in, this_port) < 0) { + virReportOOMError(); + goto cleanup; + } + + } else { + p++; /* definitely has a ':' in it, see above */ + this_port = virParseNumber (&p); + if (this_port == -1 || p-uri_in != strlen (uri_in)) { + qemuReportError(VIR_ERR_INVALID_ARG, + "%s", _("URI ended with incorrect ':port'")); + goto cleanup; + } + } + } + + if (*uri_out) + VIR_DEBUG("Generated uri_out=%s", *uri_out); + + /* Parse the domain XML. */ + if (!(def = virDomainDefParseString(driver->caps, dom_xml, + VIR_DOMAIN_XML_INACTIVE))) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("failed to parse XML")); + goto cleanup; + } + + if (!qemuMigrationIsAllowed(def)) + goto cleanup; + + /* Target domain name, maybe renamed. */ + if (dname) { + VIR_FREE(def->name); + def->name = strdup(dname); + if (def->name == NULL) + goto cleanup; + } + + if (virDomainObjIsDuplicate(&driver->domains, def, 1) < 0) + goto cleanup; + + if (!(vm = virDomainAssignDef(driver->caps, + &driver->domains, + def, true))) { + /* virDomainAssignDef already set the error */ + goto cleanup; + } + def = NULL; + priv = vm->privateData; + + if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) + goto cleanup; + priv->jobActive = QEMU_JOB_MIGRATION_OUT; + + /* Domain starts inactive, even if the domain XML had an id field. */ + vm->def->id = -1; + + /* Start the QEMU daemon, with the same command-line arguments plus + * -incoming tcp:0.0.0.0:port + */ + snprintf (migrateFrom, sizeof (migrateFrom), "tcp:0.0.0.0:%d", this_port); + if (qemuProcessStart(dconn, driver, vm, migrateFrom, true, + -1, NULL, VIR_VM_OP_MIGRATE_IN_START) < 0) { + qemuDomainStartAudit(vm, "migrated", false); + /* Note that we don't set an error here because qemuProcessStart + * should have already done that. + */ + if (!vm->persistent) { + if (qemuDomainObjEndJob(vm) > 0) + virDomainRemoveInactive(&driver->domains, vm); + vm = NULL; + } + goto endjob; + } + + qemuDomainStartAudit(vm, "migrated", true); + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_STARTED, + VIR_DOMAIN_EVENT_STARTED_MIGRATED); + ret = 0; + +endjob: + if (vm && + qemuDomainObjEndJob(vm) == 0) + vm = NULL; + + /* We set a fake job active which is held across + * API calls until the finish() call. This prevents + * any other APIs being invoked while incoming + * migration is taking place + */ + if (vm && + virDomainObjIsActive(vm)) { + priv->jobActive = QEMU_JOB_MIGRATION_IN; + priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; + priv->jobStart = timeval_to_ms(now); + } + +cleanup: + VIR_FREE(hostname); + virDomainDefFree(def); + if (ret != 0) + VIR_FREE(*uri_out); + if (vm) + virDomainObjUnlock(vm); + if (event) + qemuDomainEventQueue(driver, event); + return ret; +} + + +/* Perform migration using QEMU's native TCP migrate support, + * not encrypted obviously + */ +static int doNativeMigrate(struct qemud_driver *driver, + virDomainObjPtr vm, + const char *uri, + unsigned int flags, + const char *dname ATTRIBUTE_UNUSED, + unsigned long resource) +{ + int ret = -1; + xmlURIPtr uribits = NULL; + qemuDomainObjPrivatePtr priv = vm->privateData; + unsigned int background_flags = QEMU_MONITOR_MIGRATE_BACKGROUND; + + /* Issue the migrate command. */ + if (STRPREFIX(uri, "tcp:") && !STRPREFIX(uri, "tcp://")) { + /* HACK: source host generates bogus URIs, so fix them up */ + char *tmpuri; + if (virAsprintf(&tmpuri, "tcp://%s", uri + strlen("tcp:")) < 0) { + virReportOOMError(); + goto cleanup; + } + uribits = xmlParseURI(tmpuri); + VIR_FREE(tmpuri); + } else { + uribits = xmlParseURI(uri); + } + if (!uribits) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot parse URI %s"), uri); + goto cleanup; + } + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + if (resource > 0 && + qemuMonitorSetMigrationSpeed(priv->mon, resource) < 0) { + qemuDomainObjExitMonitorWithDriver(driver, vm); + goto cleanup; + } + + if (flags & VIR_MIGRATE_NON_SHARED_DISK) + background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_DISK; + + if (flags & VIR_MIGRATE_NON_SHARED_INC) + background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_INC; + + if (qemuMonitorMigrateToHost(priv->mon, background_flags, uribits->server, + uribits->port) < 0) { + qemuDomainObjExitMonitorWithDriver(driver, vm); + goto cleanup; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + + if (qemuMigrationWaitForCompletion(driver, vm) < 0) + goto cleanup; + + ret = 0; + +cleanup: + xmlFreeURI(uribits); + return ret; +} + + +#define TUNNEL_SEND_BUF_SIZE 65536 + +static int doTunnelSendAll(virStreamPtr st, + int sock) +{ + char *buffer; + int nbytes = TUNNEL_SEND_BUF_SIZE; + + if (VIR_ALLOC_N(buffer, TUNNEL_SEND_BUF_SIZE) < 0) { + virReportOOMError(); + virStreamAbort(st); + return -1; + } + + /* XXX should honour the 'resource' parameter here */ + for (;;) { + nbytes = saferead(sock, buffer, nbytes); + if (nbytes < 0) { + virReportSystemError(errno, "%s", + _("tunnelled migration failed to read from qemu")); + virStreamAbort(st); + VIR_FREE(buffer); + return -1; + } + else if (nbytes == 0) + /* EOF; get out of here */ + break; + + if (virStreamSend(st, buffer, nbytes) < 0) { + qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", + _("Failed to write migration data to remote libvirtd")); + VIR_FREE(buffer); + return -1; + } + } + + VIR_FREE(buffer); + + if (virStreamFinish(st) < 0) + /* virStreamFinish set the error for us */ + return -1; + + return 0; +} + +static int doTunnelMigrate(struct qemud_driver *driver, + virConnectPtr dconn, + virDomainObjPtr vm, + const char *dom_xml, + const char *uri, + unsigned long flags, + const char *dname, + unsigned long resource) +{ + qemuDomainObjPrivatePtr priv = vm->privateData; + int client_sock = -1; + int qemu_sock = -1; + struct sockaddr_un sa_qemu, sa_client; + socklen_t addrlen; + virDomainPtr ddomain = NULL; + int retval = -1; + virStreamPtr st = NULL; + char *unixfile = NULL; + int internalret; + unsigned long long qemuCmdFlags; + int status; + unsigned long long transferred, remaining, total; + unsigned int background_flags = QEMU_MONITOR_MIGRATE_BACKGROUND; + + /* + * The order of operations is important here to avoid touching + * the source VM until we are very sure we can successfully + * start the migration operation. + * + * 1. setup local support infrastructure (eg sockets) + * 2. setup destination fully + * 3. start migration on source + */ + + + /* Stage 1. setup local support infrastructure */ + + if (virAsprintf(&unixfile, "%s/qemu.tunnelmigrate.src.%s", + driver->libDir, vm->def->name) < 0) { + virReportOOMError(); + goto cleanup; + } + + qemu_sock = socket(AF_UNIX, SOCK_STREAM, 0); + if (qemu_sock < 0) { + virReportSystemError(errno, "%s", + _("cannot open tunnelled migration socket")); + goto cleanup; + } + memset(&sa_qemu, 0, sizeof(sa_qemu)); + sa_qemu.sun_family = AF_UNIX; + if (virStrcpy(sa_qemu.sun_path, unixfile, + sizeof(sa_qemu.sun_path)) == NULL) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Unix socket '%s' too big for destination"), + unixfile); + goto cleanup; + } + unlink(unixfile); + if (bind(qemu_sock, (struct sockaddr *)&sa_qemu, sizeof(sa_qemu)) < 0) { + virReportSystemError(errno, + _("Cannot bind to unix socket '%s' for tunnelled migration"), + unixfile); + goto cleanup; + } + if (listen(qemu_sock, 1) < 0) { + virReportSystemError(errno, + _("Cannot listen on unix socket '%s' for tunnelled migration"), + unixfile); + goto cleanup; + } + + if (chown(unixfile, driver->user, driver->group) < 0) { + virReportSystemError(errno, + _("Cannot change unix socket '%s' owner"), + unixfile); + goto cleanup; + } + + /* check that this qemu version supports the unix migration */ + if (qemuCapsExtractVersionInfo(vm->def->emulator, NULL, &qemuCmdFlags) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Cannot extract Qemu version from '%s'"), + vm->def->emulator); + goto cleanup; + } + + if (!(qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX) && + !(qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC)) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("Source qemu is too old to support tunnelled migration")); + goto cleanup; + } + + + /* Stage 2. setup destination fully + * + * Once stage 2 has completed successfully, we *must* call finish + * to cleanup the target whether we succeed or fail + */ + st = virStreamNew(dconn, 0); + if (st == NULL) + /* virStreamNew only fails on OOM, and it reports the error itself */ + goto cleanup; + + qemuDomainObjEnterRemoteWithDriver(driver, vm); + internalret = dconn->driver->domainMigratePrepareTunnel(dconn, st, + flags, dname, + resource, dom_xml); + qemuDomainObjExitRemoteWithDriver(driver, vm); + + if (internalret < 0) + /* domainMigratePrepareTunnel sets the error for us */ + goto cleanup; + + /* the domain may have shutdown or crashed while we had the locks dropped + * in qemuDomainObjEnterRemoteWithDriver, so check again + */ + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("guest unexpectedly quit")); + goto cleanup; + } + + /* 3. start migration on source */ + qemuDomainObjEnterMonitorWithDriver(driver, vm); + if (flags & VIR_MIGRATE_NON_SHARED_DISK) + background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_DISK; + if (flags & VIR_MIGRATE_NON_SHARED_INC) + background_flags |= QEMU_MONITOR_MIGRATE_NON_SHARED_INC; + if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX){ + internalret = qemuMonitorMigrateToUnix(priv->mon, background_flags, + unixfile); + } + else if (qemuCmdFlags & QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC) { + const char *args[] = { "nc", "-U", unixfile, NULL }; + internalret = qemuMonitorMigrateToCommand(priv->mon, QEMU_MONITOR_MIGRATE_BACKGROUND, args); + } else { + internalret = -1; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + if (internalret < 0) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("tunnelled migration monitor command failed")); + goto finish; + } + + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("guest unexpectedly quit")); + goto cleanup; + } + + /* From this point onwards we *must* call cancel to abort the + * migration on source if anything goes wrong */ + + /* it is also possible that the migrate didn't fail initially, but + * rather failed later on. Check the output of "info migrate" + */ + qemuDomainObjEnterMonitorWithDriver(driver, vm); + if (qemuMonitorGetMigrationStatus(priv->mon, + &status, + &transferred, + &remaining, + &total) < 0) { + qemuDomainObjExitMonitorWithDriver(driver, vm); + goto cancel; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + + if (status == QEMU_MONITOR_MIGRATION_STATUS_ERROR) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s",_("migrate failed")); + goto cancel; + } + + addrlen = sizeof(sa_client); + while ((client_sock = accept(qemu_sock, (struct sockaddr *)&sa_client, &addrlen)) < 0) { + if (errno == EAGAIN || errno == EINTR) + continue; + virReportSystemError(errno, "%s", + _("tunnelled migration failed to accept from qemu")); + goto cancel; + } + + retval = doTunnelSendAll(st, client_sock); + +cancel: + if (retval != 0 && virDomainObjIsActive(vm)) { + qemuDomainObjEnterMonitorWithDriver(driver, vm); + qemuMonitorMigrateCancel(priv->mon); + qemuDomainObjExitMonitorWithDriver(driver, vm); + } + +finish: + dname = dname ? dname : vm->def->name; + qemuDomainObjEnterRemoteWithDriver(driver, vm); + ddomain = dconn->driver->domainMigrateFinish2 + (dconn, dname, NULL, 0, uri, flags, retval); + qemuDomainObjExitRemoteWithDriver(driver, vm); + +cleanup: + VIR_FORCE_CLOSE(client_sock); + VIR_FORCE_CLOSE(qemu_sock); + + if (ddomain) + virUnrefDomain(ddomain); + + if (unixfile) { + unlink(unixfile); + VIR_FREE(unixfile); + } + + if (st) + /* don't call virStreamFree(), because that resets any pending errors */ + virUnrefStream(st); + return retval; +} + + +/* This is essentially a simplified re-impl of + * virDomainMigrateVersion2 from libvirt.c, but running in source + * libvirtd context, instead of client app context */ +static int doNonTunnelMigrate(struct qemud_driver *driver, + virConnectPtr dconn, + virDomainObjPtr vm, + const char *dom_xml, + const char *uri ATTRIBUTE_UNUSED, + unsigned long flags, + const char *dname, + unsigned long resource) +{ + virDomainPtr ddomain = NULL; + int retval = -1; + char *uri_out = NULL; + int rc; + + qemuDomainObjEnterRemoteWithDriver(driver, vm); + /* NB we don't pass 'uri' into this, since that's the libvirtd + * URI in this context - so we let dest pick it */ + rc = dconn->driver->domainMigratePrepare2(dconn, + NULL, /* cookie */ + 0, /* cookielen */ + NULL, /* uri */ + &uri_out, + flags, dname, + resource, dom_xml); + qemuDomainObjExitRemoteWithDriver(driver, vm); + if (rc < 0) + /* domainMigratePrepare2 sets the error for us */ + goto cleanup; + + /* the domain may have shutdown or crashed while we had the locks dropped + * in qemuDomainObjEnterRemoteWithDriver, so check again + */ + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("guest unexpectedly quit")); + goto cleanup; + } + + if (uri_out == NULL) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("domainMigratePrepare2 did not set uri")); + goto cleanup; + } + + if (doNativeMigrate(driver, vm, uri_out, flags, dname, resource) < 0) + goto finish; + + retval = 0; + +finish: + dname = dname ? dname : vm->def->name; + qemuDomainObjEnterRemoteWithDriver(driver, vm); + ddomain = dconn->driver->domainMigrateFinish2 + (dconn, dname, NULL, 0, uri_out, flags, retval); + qemuDomainObjExitRemoteWithDriver(driver, vm); + + if (ddomain) + virUnrefDomain(ddomain); + +cleanup: + return retval; +} + + +static int doPeer2PeerMigrate(struct qemud_driver *driver, + virDomainObjPtr vm, + const char *uri, + unsigned long flags, + const char *dname, + unsigned long resource) +{ + int ret = -1; + virConnectPtr dconn = NULL; + char *dom_xml; + bool p2p; + + /* the order of operations is important here; we make sure the + * destination side is completely setup before we touch the source + */ + + qemuDomainObjEnterRemoteWithDriver(driver, vm); + dconn = virConnectOpen(uri); + qemuDomainObjExitRemoteWithDriver(driver, vm); + if (dconn == NULL) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + _("Failed to connect to remote libvirt URI %s"), uri); + return -1; + } + + qemuDomainObjEnterRemoteWithDriver(driver, vm); + p2p = VIR_DRV_SUPPORTS_FEATURE(dconn->driver, dconn, + VIR_DRV_FEATURE_MIGRATION_P2P); + qemuDomainObjExitRemoteWithDriver(driver, vm); + if (!p2p) { + qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", + _("Destination libvirt does not support peer-to-peer migration protocol")); + goto cleanup; + } + + /* domain may have been stopped while we were talking to remote daemon */ + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("guest unexpectedly quit")); + goto cleanup; + } + + dom_xml = qemuDomainFormatXML(driver, vm, + VIR_DOMAIN_XML_SECURE | + VIR_DOMAIN_XML_UPDATE_CPU); + if (!dom_xml) { + qemuReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("failed to get domain xml")); + goto cleanup; + } + + if (flags & VIR_MIGRATE_TUNNELLED) + ret = doTunnelMigrate(driver, dconn, vm, dom_xml, uri, flags, dname, resource); + else + ret = doNonTunnelMigrate(driver, dconn, vm, dom_xml, uri, flags, dname, resource); + +cleanup: + VIR_FREE(dom_xml); + /* don't call virConnectClose(), because that resets any pending errors */ + qemuDomainObjEnterRemoteWithDriver(driver, vm); + virUnrefConnect(dconn); + qemuDomainObjExitRemoteWithDriver(driver, vm); + + return ret; +} + + +int qemuMigrationPerform(struct qemud_driver *driver, + virConnectPtr conn, + virDomainObjPtr vm, + const char *uri, + unsigned long flags, + const char *dname, + unsigned long resource) +{ + virDomainEventPtr event = NULL; + int ret = -1; + int resume = 0; + qemuDomainObjPrivatePtr priv = vm->privateData; + + if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) + goto cleanup; + priv->jobActive = QEMU_JOB_MIGRATION_OUT; + + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_OPERATION_INVALID, + "%s", _("domain is not running")); + goto endjob; + } + + memset(&priv->jobInfo, 0, sizeof(priv->jobInfo)); + priv->jobInfo.type = VIR_DOMAIN_JOB_UNBOUNDED; + + resume = vm->state == VIR_DOMAIN_RUNNING; + if (!(flags & VIR_MIGRATE_LIVE) && vm->state == VIR_DOMAIN_RUNNING) { + if (qemuMigrationSetOffline(driver, vm) < 0) + goto endjob; + } + + if ((flags & (VIR_MIGRATE_TUNNELLED | VIR_MIGRATE_PEER2PEER))) { + if (doPeer2PeerMigrate(driver, vm, uri, flags, dname, resource) < 0) + /* doPeer2PeerMigrate already set the error, so just get out */ + goto endjob; + } else { + if (doNativeMigrate(driver, vm, uri, flags, dname, resource) < 0) + goto endjob; + } + + /* Clean up the source domain. */ + qemuProcessStop(driver, vm, 1); + qemuDomainStopAudit(vm, "migrated"); + resume = 0; + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_STOPPED, + VIR_DOMAIN_EVENT_STOPPED_MIGRATED); + if (!vm->persistent || (flags & VIR_MIGRATE_UNDEFINE_SOURCE)) { + virDomainDeleteConfig(driver->configDir, driver->autostartDir, vm); + if (qemuDomainObjEndJob(vm) > 0) + virDomainRemoveInactive(&driver->domains, vm); + vm = NULL; + } + ret = 0; + +endjob: + if (resume && vm->state == VIR_DOMAIN_PAUSED) { + /* we got here through some sort of failure; start the domain again */ + if (qemuProcessStartCPUs(driver, vm, conn) < 0) { + /* Hm, we already know we are in error here. We don't want to + * overwrite the previous error, though, so we just throw something + * to the logs and hope for the best + */ + VIR_ERROR(_("Failed to resume guest %s after failure"), + vm->def->name); + } + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_RESUMED, + VIR_DOMAIN_EVENT_RESUMED_MIGRATED); + } + if (vm && + qemuDomainObjEndJob(vm) == 0) + vm = NULL; + +cleanup: + if (vm) + virDomainObjUnlock(vm); + if (event) + qemuDomainEventQueue(driver, event); + return ret; +} + + +#if WITH_MACVTAP +static void +qemuMigrationVPAssociatePortProfiles(virDomainDefPtr def) { + int i; + int last_good_net = -1; + virDomainNetDefPtr net; + + for (i = 0; i < def->nnets; i++) { + net = def->nets[i]; + if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { + if (vpAssociatePortProfileId(net->ifname, + net->mac, + net->data.direct.linkdev, + &net->data.direct.virtPortProfile, + def->uuid, + VIR_VM_OP_MIGRATE_IN_FINISH) != 0) + goto err_exit; + } + last_good_net = i; + } + + return; + +err_exit: + for (i = 0; i < last_good_net; i++) { + net = def->nets[i]; + if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { + vpDisassociatePortProfileId(net->ifname, + net->mac, + net->data.direct.linkdev, + &net->data.direct.virtPortProfile, + VIR_VM_OP_MIGRATE_IN_FINISH); + } + } +} +#else /* !WITH_MACVTAP */ +static void +qemuMigrationVPAssociatePortProfiles(virDomainDefPtr def ATTRIBUTE_UNUSED) { } +#endif /* WITH_MACVTAP */ + + +virDomainPtr +qemuMigrationFinish(struct qemud_driver *driver, + virConnectPtr dconn, + virDomainObjPtr vm, + unsigned long flags, + int retcode) +{ + virDomainPtr dom = NULL; + virDomainEventPtr event = NULL; + int newVM = 1; + qemuDomainObjPrivatePtr priv = NULL; + + priv = vm->privateData; + if (priv->jobActive != QEMU_JOB_MIGRATION_IN) { + qemuReportError(VIR_ERR_NO_DOMAIN, + _("domain '%s' is not processing incoming migration"), vm->def->name); + goto cleanup; + } + priv->jobActive = QEMU_JOB_NONE; + memset(&priv->jobInfo, 0, sizeof(priv->jobInfo)); + + if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) + goto cleanup; + + /* Did the migration go as planned? If yes, return the domain + * object, but if no, clean up the empty qemu process. + */ + if (retcode == 0) { + if (!virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", + _("guest unexpectedly quit")); + goto cleanup; + } + + qemuMigrationVPAssociatePortProfiles(vm->def); + + if (flags & VIR_MIGRATE_PERSIST_DEST) { + if (vm->persistent) + newVM = 0; + vm->persistent = 1; + + if (virDomainSaveConfig(driver->configDir, vm->def) < 0) { + /* Hmpf. Migration was successful, but making it persistent + * was not. If we report successful, then when this domain + * shuts down, management tools are in for a surprise. On the + * other hand, if we report failure, then the management tools + * might try to restart the domain on the source side, even + * though the domain is actually running on the destination. + * Return a NULL dom pointer, and hope that this is a rare + * situation and management tools are smart. + */ + vm = NULL; + goto endjob; + } + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_DEFINED, + newVM ? + VIR_DOMAIN_EVENT_DEFINED_ADDED : + VIR_DOMAIN_EVENT_DEFINED_UPDATED); + if (event) + qemuDomainEventQueue(driver, event); + event = NULL; + + } + dom = virGetDomain (dconn, vm->def->name, vm->def->uuid); + + if (!(flags & VIR_MIGRATE_PAUSED)) { + /* run 'cont' on the destination, which allows migration on qemu + * >= 0.10.6 to work properly. This isn't strictly necessary on + * older qemu's, but it also doesn't hurt anything there + */ + if (qemuProcessStartCPUs(driver, vm, dconn) < 0) { + if (virGetLastError() == NULL) + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("resume operation failed")); + goto endjob; + } + } + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_RESUMED, + VIR_DOMAIN_EVENT_RESUMED_MIGRATED); + if (vm->state == VIR_DOMAIN_PAUSED) { + qemuDomainEventQueue(driver, event); + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_PAUSED); + } + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) { + VIR_WARN("Failed to save status on vm %s", vm->def->name); + goto endjob; + } + } else { + qemuProcessStop(driver, vm, 1); + qemuDomainStopAudit(vm, "failed"); + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_STOPPED, + VIR_DOMAIN_EVENT_STOPPED_FAILED); + if (!vm->persistent) { + if (qemuDomainObjEndJob(vm) > 0) + virDomainRemoveInactive(&driver->domains, vm); + vm = NULL; + } + } + +endjob: + if (vm && + qemuDomainObjEndJob(vm) == 0) + vm = NULL; + +cleanup: + if (vm) + virDomainObjUnlock(vm); + if (event) + qemuDomainEventQueue(driver, event); + return dom; +} diff --git a/src/qemu/qemu_migration.h b/src/qemu/qemu_migration.h new file mode 100644 index 0000000..54660a4 --- /dev/null +++ b/src/qemu/qemu_migration.h @@ -0,0 +1,63 @@ +/* + * qemu_migration.h: QEMU migration handling + * + * Copyright (C) 2006-2011 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#ifndef __QEMU_MIGRATION_H__ +# define __QEMU_MIGRATION_H__ + +#include "qemu_conf.h" + + +bool qemuMigrationIsAllowed(virDomainDefPtr def) + ATTRIBUTE_NONNULL(1); +int qemuMigrationSetOffline(struct qemud_driver *driver, + virDomainObjPtr vm); + +int qemuMigrationWaitForCompletion(struct qemud_driver *driver, virDomainObjPtr vm); + +int qemuMigrationPrepareTunnel(struct qemud_driver *driver, + virConnectPtr dconn, + virStreamPtr st, + const char *dname, + const char *dom_xml); + +int qemuMigrationPrepareDirect(struct qemud_driver *driver, + virConnectPtr dconn, + const char *uri_in, + char **uri_out, + const char *dname, + const char *dom_xml); + +int qemuMigrationPerform(struct qemud_driver *driver, + virConnectPtr conn, + virDomainObjPtr vm, + const char *uri, + unsigned long flags, + const char *dname, + unsigned long resource); + +virDomainPtr qemuMigrationFinish(struct qemud_driver *driver, + virConnectPtr dconn, + virDomainObjPtr vm, + unsigned long flags, + int retcode); + + +#endif /* __QEMU_MIGRATION_H__ */ -- 1.7.3.4

2 3

Re: [libvirt] Raising events for testing
by arnaud.champion＠devatom.fr 31 Jan '11

31 Jan '11

Yep that's what I've just seen. I've decided to try via mingwin which seems to implement a poll function...Callbacks implementation are really hard for a noob :) Regards, Arnaud ---------------------------------------- De: "Eric Blake" <eblake(a)redhat.com> Envoyé: lundi 31 janvier 2011 20:12 A: arnaud.champion(a)si-vs1281.com Objet: Re: [libvirt] Raising events for testing On 01/31/2011 11:52 AM, arnaud.champion(a)devatom.fr wrote: >> There is - it involves using gnulib. But that is only for C and C++ - I >> have no idea how this translates over to C# > So if I understand well, are you saying that if I use gnulib windows version via C# (pinvoke, this kind of magic) I will have access to poll function ? > Intersting, I'll take a look. I hope gnulib if published via a dll under windows, if so, I'm pretty sure I can use it with C# > regards Sorry; gnulib is a source only library that currently targets only C and C++; it does not target C#, and does not provide any dll, so I have no idea how that affects your porting efforts. -- Eric Blake eblake(a)redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org

1 0

Re: [libvirt] Raising events for testing
by arnaud.champion＠devatom.fr 31 Jan '11

31 Jan '11

>There is - it involves using gnulib. But that is only for C and C++ - I >have no idea how this translates over to C# So if I understand well, are you saying that if I use gnulib windows version via C# (pinvoke, this kind of magic) I will have access to poll function ? Intersting, I'll take a look. I hope gnulib if published via a dll under windows, if so, I'm pretty sure I can use it with C# regards Arnaud ---------------------------------------- De: "Eric Blake" <eblake(a)redhat.com> Envoyé: lundi 31 janvier 2011 19:37 A: arnaud.champion(a)devatom.fr Objet: Re: [libvirt] Raising events for testing On 01/30/2011 05:21 AM, arnaud.champion(a)devatom.fr wrote: > Hi, > > One thing I need to understand, in the callback python or c samples, the > fileDescriptor is on a socket or on a pipe ? Libvirt uses gnulib to guarantee that poll() works on file descriptors; all socket operations are magically mapped by gnulib to behave like file descriptors, so that you don't have to worry about the (less-useful) restrictions of windows poll() only working on sockets. >> Okay I have understand the use and mean of poll (pollfd... >> bla...bla...bla...) >> I have also discover that there is no Win32 equivalent which work with >> a file descriptor (unix way...). There is - it involves using gnulib. But that is only for C and C++ - I have no idea how this translates over to C#. -- Eric Blake eblake(a)redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org

2 1

[libvirt] [PATCH] Split all QEMU process mangement code into separate file
by Daniel P. Berrange 31 Jan '11

31 Jan '11

Move the qemudStartVMDaemon and qemudShutdownVMDaemon methods into a separate file, renaming them to qemuProcessStart, qemuProcessStop. All helper methods called by these are also moved & renamed to match * src/Makefile.am: Add qemu_process.c/.h * src/qemu/qemu_command.c: Add emuDomainAssignPCIAddresses * src/qemu/qemu_command.h: Add VNC port min/max * src/qemu/qemu_domain.c, src/qemu/qemu_domain.h: Add domain event queue helpers * src/qemu/qemu_driver.c, src/qemu/qemu_driver.h: Remove all QEMU process startup/shutdown functions * src/qemu/qemu_process.c, src/qemu/qemu_process.h: Add all QEMU process startup/shutdown functions --- src/Makefile.am | 1 + src/qemu/qemu_command.c | 29 + src/qemu/qemu_command.h | 5 + src/qemu/qemu_domain.c | 56 + src/qemu/qemu_domain.h | 11 + src/qemu/qemu_driver.c | 3519 ++++++++--------------------------------------- src/qemu/qemu_driver.h | 31 +- src/qemu/qemu_process.c | 2412 ++++++++++++++++++++++++++++++++ src/qemu/qemu_process.h | 52 + 9 files changed, 3110 insertions(+), 3006 deletions(-) create mode 100644 src/qemu/qemu_process.c create mode 100644 src/qemu/qemu_process.h diff --git a/src/Makefile.am b/src/Makefile.am index f8b8434..9ef1d36 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -281,6 +281,7 @@ QEMU_DRIVER_SOURCES = \ qemu/qemu_hostdev.c qemu/qemu_hostdev.h \ qemu/qemu_hotplug.c qemu/qemu_hotplug.h \ qemu/qemu_conf.c qemu/qemu_conf.h \ + qemu/qemu_process.c qemu/qemu_process.h \ qemu/qemu_monitor.c qemu/qemu_monitor.h \ qemu/qemu_monitor_text.c \ qemu/qemu_monitor_text.h \ diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 1ce8941..4f4658b 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -711,6 +711,35 @@ static int qemuCollectPCIAddress(virDomainDefPtr def ATTRIBUTE_UNUSED, } +int +qemuDomainAssignPCIAddresses(virDomainDefPtr def) +{ + int ret = -1; + unsigned long long qemuCmdFlags = 0; + qemuDomainPCIAddressSetPtr addrs = NULL; + + if (qemuCapsExtractVersionInfo(def->emulator, + NULL, + &qemuCmdFlags) < 0) + goto cleanup; + + if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { + if (!(addrs = qemuDomainPCIAddressSetCreate(def))) + goto cleanup; + + if (qemuAssignDevicePCISlots(def, addrs) < 0) + goto cleanup; + } + + ret = 0; + +cleanup: + qemuDomainPCIAddressSetFree(addrs); + + return ret; +} + + qemuDomainPCIAddressSetPtr qemuDomainPCIAddressSetCreate(virDomainDefPtr def) { qemuDomainPCIAddressSetPtr addrs; diff --git a/src/qemu/qemu_command.h b/src/qemu/qemu_command.h index e410259..b562919 100644 --- a/src/qemu/qemu_command.h +++ b/src/qemu/qemu_command.h @@ -37,6 +37,10 @@ # define QEMU_VIRTIO_SERIAL_PREFIX "virtio-serial" # define QEMU_FSDEV_HOST_PREFIX "fsdev-" +#define QEMU_VNC_PORT_MIN 5900 +#define QEMU_VNC_PORT_MAX 65535 + + virCommandPtr qemuBuildCommandLine(virConnectPtr conn, struct qemud_driver *driver, virDomainDefPtr def, @@ -130,6 +134,7 @@ virDomainDefPtr qemuParseCommandLine(virCapsPtr caps, virDomainDefPtr qemuParseCommandLineString(virCapsPtr caps, const char *args); +int qemuDomainAssignPCIAddresses(virDomainDefPtr def); qemuDomainPCIAddressSetPtr qemuDomainPCIAddressSetCreate(virDomainDefPtr def); int qemuDomainPCIAddressReserveSlot(qemuDomainPCIAddressSetPtr addrs, int slot); diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index fa7c8bd..e3163ab 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -29,6 +29,7 @@ #include "logging.h" #include "virterror_internal.h" #include "c-ctype.h" +#include "event.h" #include <sys/time.h> @@ -41,6 +42,61 @@ #define timeval_to_ms(tv) (((tv).tv_sec * 1000ull) + ((tv).tv_usec / 1000)) +static void qemuDomainEventDispatchFunc(virConnectPtr conn, + virDomainEventPtr event, + virConnectDomainEventGenericCallback cb, + void *cbopaque, + void *opaque) +{ + struct qemud_driver *driver = opaque; + + /* Drop the lock whle dispatching, for sake of re-entrancy */ + qemuDriverUnlock(driver); + virDomainEventDispatchDefaultFunc(conn, event, cb, cbopaque, NULL); + qemuDriverLock(driver); +} + +void qemuDomainEventFlush(int timer ATTRIBUTE_UNUSED, void *opaque) +{ + struct qemud_driver *driver = opaque; + virDomainEventQueue tempQueue; + + qemuDriverLock(driver); + + driver->domainEventDispatching = 1; + + /* Copy the queue, so we're reentrant safe */ + tempQueue.count = driver->domainEventQueue->count; + tempQueue.events = driver->domainEventQueue->events; + driver->domainEventQueue->count = 0; + driver->domainEventQueue->events = NULL; + + virEventUpdateTimeout(driver->domainEventTimer, -1); + virDomainEventQueueDispatch(&tempQueue, + driver->domainEventCallbacks, + qemuDomainEventDispatchFunc, + driver); + + /* Purge any deleted callbacks */ + virDomainEventCallbackListPurgeMarked(driver->domainEventCallbacks); + + driver->domainEventDispatching = 0; + qemuDriverUnlock(driver); +} + + +/* driver must be locked before calling */ +void qemuDomainEventQueue(struct qemud_driver *driver, + virDomainEventPtr event) +{ + if (virDomainEventQueuePush(driver->domainEventQueue, + event) < 0) + virDomainEventFree(event); + if (driver->domainEventQueue->count == 1) + virEventUpdateTimeout(driver->domainEventTimer, 0); +} + + static void *qemuDomainObjPrivateAlloc(void) { qemuDomainObjPrivatePtr priv; diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h index f14fb79..4333a78 100644 --- a/src/qemu/qemu_domain.h +++ b/src/qemu/qemu_domain.h @@ -77,6 +77,17 @@ struct _qemuDomainObjPrivate { int persistentAddrs; }; +struct qemuDomainWatchdogEvent +{ + virDomainObjPtr vm; + int action; +}; + +void qemuDomainEventFlush(int timer ATTRIBUTE_UNUSED, void *opaque); + +/* driver must be locked before calling */ +void qemuDomainEventQueue(struct qemud_driver *driver, + virDomainEventPtr event); void qemuDomainSetPrivateDataHooks(virCapsPtr caps); void qemuDomainSetNamespaceHooks(virCapsPtr caps); diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 84d339b..dcc1050 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -46,9 +46,6 @@ #include <sys/un.h> -#include "virterror_internal.h" -#include "logging.h" -#include "datatypes.h" #include "qemu_driver.h" #include "qemu_conf.h" #include "qemu_capabilities.h" @@ -59,6 +56,11 @@ #include "qemu_monitor.h" #include "qemu_bridge_filter.h" #include "qemu_audit.h" +#include "qemu_process.h" + +#include "virterror_internal.h" +#include "logging.h" +#include "datatypes.h" #include "c-ctype.h" #include "event.h" #include "buf.h" @@ -88,169 +90,48 @@ #define VIR_FROM_THIS VIR_FROM_QEMU -#define QEMU_VNC_PORT_MIN 5900 -#define QEMU_VNC_PORT_MAX 65535 - #define QEMU_NB_MEM_PARAM 3 +# if HAVE_LINUX_KVM_H +# include <linux/kvm.h> +# endif -#define timeval_to_ms(tv) (((tv).tv_sec * 1000ull) + ((tv).tv_usec / 1000)) +/* device for kvm ioctls */ +# define KVM_DEVICE "/dev/kvm" -struct watchdogEvent -{ - virDomainObjPtr vm; - int action; -}; +/* add definitions missing in older linux/kvm.h */ +# ifndef KVMIO +# define KVMIO 0xAE +# endif +# ifndef KVM_CHECK_EXTENSION +# define KVM_CHECK_EXTENSION _IO(KVMIO, 0x03) +# endif +# ifndef KVM_CAP_NR_VCPUS +# define KVM_CAP_NR_VCPUS 9 /* returns max vcpus per vm */ +# endif + + +#define timeval_to_ms(tv) (((tv).tv_sec * 1000ull) + ((tv).tv_usec / 1000)) static void processWatchdogEvent(void *data, void *opaque); static int qemudShutdown(void); -static void qemuDomainEventFlush(int timer, void *opaque); -static void qemuDomainEventQueue(struct qemud_driver *driver, - virDomainEventPtr event); - static int qemudDomainObjStart(virConnectPtr conn, struct qemud_driver *driver, virDomainObjPtr vm, bool start_paused); -static int qemudStartVMDaemon(virConnectPtr conn, - struct qemud_driver *driver, - virDomainObjPtr vm, - const char *migrateFrom, - bool start_paused, - int stdin_fd, - const char *stdin_path, - enum virVMOperationType vmop); - -static void qemudShutdownVMDaemon(struct qemud_driver *driver, - virDomainObjPtr vm, - int migrated); - static int qemudDomainGetMaxVcpus(virDomainPtr dom); -static int qemuDetectVcpuPIDs(struct qemud_driver *driver, - virDomainObjPtr vm); - -static int qemudVMFiltersInstantiate(virConnectPtr conn, - virDomainDefPtr def); - -static struct qemud_driver *qemu_driver = NULL; - - -static int doStartCPUs(struct qemud_driver *driver, virDomainObjPtr vm, virConnectPtr conn) -{ - int ret; - qemuDomainObjPrivatePtr priv = vm->privateData; - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - ret = qemuMonitorStartCPUs(priv->mon, conn); - if (ret == 0) { - vm->state = VIR_DOMAIN_RUNNING; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); - - return ret; -} - -static int doStopCPUs(struct qemud_driver *driver, virDomainObjPtr vm) -{ - int ret; - int oldState = vm->state; - qemuDomainObjPrivatePtr priv = vm->privateData; - - vm->state = VIR_DOMAIN_PAUSED; - qemuDomainObjEnterMonitorWithDriver(driver, vm); - ret = qemuMonitorStopCPUs(priv->mon); - qemuDomainObjExitMonitorWithDriver(driver, vm); - if (ret < 0) { - vm->state = oldState; - } - return ret; -} - - -static int -qemudLogFD(struct qemud_driver *driver, const char* name, bool append) -{ - char *logfile; - mode_t logmode; - int fd = -1; - - if (virAsprintf(&logfile, "%s/%s.log", driver->logDir, name) < 0) { - virReportOOMError(); - return -1; - } - - logmode = O_CREAT | O_WRONLY; - /* Only logrotate files in /var/log, so only append if running privileged */ - if (driver->privileged || append) - logmode |= O_APPEND; - else - logmode |= O_TRUNC; - - if ((fd = open(logfile, logmode, S_IRUSR | S_IWUSR)) < 0) { - virReportSystemError(errno, - _("failed to create logfile %s"), - logfile); - VIR_FREE(logfile); - return -1; - } - VIR_FREE(logfile); - if (virSetCloseExec(fd) < 0) { - virReportSystemError(errno, "%s", - _("Unable to set VM logfile close-on-exec flag")); - VIR_FORCE_CLOSE(fd); - return -1; - } - return fd; -} - - -static int -qemudLogReadFD(const char* logDir, const char* name, off_t pos) -{ - char *logfile; - mode_t logmode = O_RDONLY; - int fd = -1; - - if (virAsprintf(&logfile, "%s/%s.log", logDir, name) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("failed to build logfile name %s/%s.log"), - logDir, name); - return -1; - } - - if ((fd = open(logfile, logmode)) < 0) { - virReportSystemError(errno, - _("failed to create logfile %s"), - logfile); - VIR_FREE(logfile); - return -1; - } - if (virSetCloseExec(fd) < 0) { - virReportSystemError(errno, "%s", - _("Unable to set VM logfile close-on-exec flag")); - VIR_FORCE_CLOSE(fd); - VIR_FREE(logfile); - return -1; - } - if (pos < 0 || lseek(fd, pos, SEEK_SET) < 0) { - virReportSystemError(pos < 0 ? 0 : errno, - _("Unable to seek to %lld in %s"), - (long long) pos, logfile); - VIR_FORCE_CLOSE(fd); - } - VIR_FREE(logfile); - return fd; -} +struct qemud_driver *qemu_driver = NULL; struct qemuAutostartData { struct qemud_driver *driver; virConnectPtr conn; }; + static void qemuAutostartDomain(void *payload, const char *name ATTRIBUTE_UNUSED, void *opaque) { @@ -283,8 +164,10 @@ qemuAutostartDomain(void *payload, const char *name ATTRIBUTE_UNUSED, void *opaq virDomainObjUnlock(vm); } + static void -qemudAutostartConfigs(struct qemud_driver *driver) { +qemuAutostartDomains(struct qemud_driver *driver) +{ /* XXX: Figure out a better way todo this. The domain * startup code needs a connection handle in order * to lookup the bridge associated with a virtual @@ -304,2847 +187,605 @@ qemudAutostartConfigs(struct qemud_driver *driver) { virConnectClose(conn); } - -/** - * qemudRemoveDomainStatus - * - * remove all state files of a domain from statedir - * - * Returns 0 on success - */ static int -qemudRemoveDomainStatus(struct qemud_driver *driver, - virDomainObjPtr vm) +qemuSecurityInit(struct qemud_driver *driver) { - char ebuf[1024]; - char *file = NULL; - - if (virAsprintf(&file, "%s/%s.xml", driver->stateDir, vm->def->name) < 0) { - virReportOOMError(); - return(-1); - } - - if (unlink(file) < 0 && errno != ENOENT && errno != ENOTDIR) - VIR_WARN("Failed to remove domain XML for %s: %s", - vm->def->name, virStrerror(errno, ebuf, sizeof(ebuf))); - VIR_FREE(file); + virSecurityManagerPtr mgr = virSecurityManagerNew(driver->securityDriverName, + driver->allowDiskFormatProbing); + if (!mgr) + goto error; - if (virFileDeletePid(driver->stateDir, vm->def->name) != 0) - VIR_WARN("Failed to remove PID file for %s: %s", - vm->def->name, virStrerror(errno, ebuf, sizeof(ebuf))); + if (driver->privileged) { + virSecurityManagerPtr dac = virSecurityManagerNewDAC(driver->user, + driver->group, + driver->allowDiskFormatProbing, + driver->dynamicOwnership); + if (!dac) + goto error; + if (!(driver->securityManager = virSecurityManagerNewStack(mgr, + dac))) + goto error; + } else { + driver->securityManager = mgr; + } return 0; -} - -/* - * This is a callback registered with a qemuMonitorPtr instance, - * and to be invoked when the monitor console hits an end of file - * condition, or error, thus indicating VM shutdown should be - * performed - */ -static void -qemuHandleMonitorEOF(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm, - int hasError) { - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr event = NULL; - qemuDomainObjPrivatePtr priv; +error: + VIR_ERROR0(_("Failed to initialize security drivers")); + virSecurityManagerFree(mgr); + return -1; +} - VIR_DEBUG("Received EOF on %p '%s'", vm, vm->def->name); - virDomainObjLock(vm); +static virCapsPtr +qemuCreateCapabilities(virCapsPtr oldcaps, + struct qemud_driver *driver) +{ + virCapsPtr caps; - if (!virDomainObjIsActive(vm)) { - VIR_DEBUG("Domain %p is not active, ignoring EOF", vm); - virDomainObjUnlock(vm); - return; + /* Basic host arch / guest machine capabilities */ + if (!(caps = qemuCapsInit(oldcaps))) { + virReportOOMError(); + return NULL; } - priv = vm->privateData; - if (!hasError && priv->monJSON && !priv->gotShutdown) { - VIR_DEBUG("Monitor connection to '%s' closed without SHUTDOWN event; " - "assuming the domain crashed", vm->def->name); - hasError = 1; + if (driver->allowDiskFormatProbing) { + caps->defaultDiskDriverName = NULL; + caps->defaultDiskDriverType = NULL; + } else { + caps->defaultDiskDriverName = "qemu"; + caps->defaultDiskDriverType = "raw"; } - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_STOPPED, - hasError ? - VIR_DOMAIN_EVENT_STOPPED_FAILED : - VIR_DOMAIN_EVENT_STOPPED_SHUTDOWN); - - qemudShutdownVMDaemon(driver, vm, 0); - qemuDomainStopAudit(vm, hasError ? "failed" : "shutdown"); - - if (!vm->persistent) - virDomainRemoveInactive(&driver->domains, vm); - else - virDomainObjUnlock(vm); + qemuDomainSetPrivateDataHooks(caps); + qemuDomainSetNamespaceHooks(caps); - if (event) { - qemuDriverLock(driver); - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); + if (virGetHostUUID(caps->host.host_uuid)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("cannot get the host uuid")); + goto err_exit; } -} - - -static virDomainDiskDefPtr -findDomainDiskByPath(virDomainObjPtr vm, - const char *path) -{ - int i; - for (i = 0; i < vm->def->ndisks; i++) { - virDomainDiskDefPtr disk; + /* Security driver data */ + const char *doi, *model; - disk = vm->def->disks[i]; - if (disk->src != NULL && STREQ(disk->src, path)) - return disk; + doi = virSecurityManagerGetDOI(driver->securityManager); + model = virSecurityManagerGetModel(driver->securityManager); + if (STRNEQ(model, "none")) { + if (!(caps->host.secModel.model = strdup(model))) + goto no_memory; + if (!(caps->host.secModel.doi = strdup(doi))) + goto no_memory; } - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("no disk found with path %s"), - path); - return NULL; -} - -static virDomainDiskDefPtr -findDomainDiskByAlias(virDomainObjPtr vm, - const char *alias) -{ - int i; - - if (STRPREFIX(alias, QEMU_DRIVE_HOST_PREFIX)) - alias += strlen(QEMU_DRIVE_HOST_PREFIX); - - for (i = 0; i < vm->def->ndisks; i++) { - virDomainDiskDefPtr disk; + VIR_DEBUG("Initialized caps for security driver \"%s\" with " + "DOI \"%s\"", model, doi); - disk = vm->def->disks[i]; - if (disk->info.alias != NULL && STREQ(disk->info.alias, alias)) - return disk; - } + return caps; - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("no disk found with alias %s"), - alias); +no_memory: + virReportOOMError(); +err_exit: + virCapabilitiesFree(caps); return NULL; } -static int -getVolumeQcowPassphrase(virConnectPtr conn, - virDomainDiskDefPtr disk, - char **secretRet, - size_t *secretLen) +static void qemuDomainSnapshotLoad(void *payload, + const char *name ATTRIBUTE_UNUSED, + void *data) { - virSecretPtr secret; - char *passphrase; - unsigned char *data; - size_t size; - int ret = -1; - virStorageEncryptionPtr enc; - - if (!disk->encryption) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("disk %s does not have any encryption information"), - disk->src); - return -1; - } - enc = disk->encryption; - - if (!conn) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("cannot find secrets without a connection")); - goto cleanup; - } - - if (conn->secretDriver == NULL || - conn->secretDriver->lookupByUUID == NULL || - conn->secretDriver->getValue == NULL) { - qemuReportError(VIR_ERR_NO_SUPPORT, "%s", - _("secret storage not supported")); - goto cleanup; - } + virDomainObjPtr vm = (virDomainObjPtr)payload; + char *baseDir = (char *)data; + char *snapDir = NULL; + DIR *dir = NULL; + struct dirent *entry; + char *xmlStr; + int ret; + char *fullpath; + virDomainSnapshotDefPtr def = NULL; + char ebuf[1024]; - if (enc->format != VIR_STORAGE_ENCRYPTION_FORMAT_QCOW || - enc->nsecrets != 1 || - enc->secrets[0]->type != - VIR_STORAGE_ENCRYPTION_SECRET_TYPE_PASSPHRASE) { - qemuReportError(VIR_ERR_XML_ERROR, - _("invalid <encryption> for volume %s"), disk->src); + virDomainObjLock(vm); + if (virAsprintf(&snapDir, "%s/%s", baseDir, vm->def->name) < 0) { + VIR_ERROR(_("Failed to allocate memory for snapshot directory for domain %s"), + vm->def->name); goto cleanup; } - secret = conn->secretDriver->lookupByUUID(conn, - enc->secrets[0]->uuid); - if (secret == NULL) - goto cleanup; - data = conn->secretDriver->getValue(secret, &size, - VIR_SECRET_GET_VALUE_INTERNAL_CALL); - virUnrefSecret(secret); - if (data == NULL) - goto cleanup; + VIR_INFO("Scanning for snapshots for domain %s in %s", vm->def->name, + snapDir); - if (memchr(data, '\0', size) != NULL) { - memset(data, 0, size); - VIR_FREE(data); - qemuReportError(VIR_ERR_XML_ERROR, - _("format='qcow' passphrase for %s must not contain a " - "'\\0'"), disk->src); + if (!(dir = opendir(snapDir))) { + if (errno != ENOENT) + VIR_ERROR(_("Failed to open snapshot directory %s for domain %s: %s"), + snapDir, vm->def->name, + virStrerror(errno, ebuf, sizeof(ebuf))); goto cleanup; } - if (VIR_ALLOC_N(passphrase, size + 1) < 0) { - memset(data, 0, size); - VIR_FREE(data); - virReportOOMError(); - goto cleanup; - } - memcpy(passphrase, data, size); - passphrase[size] = '\0'; + while ((entry = readdir(dir))) { + if (entry->d_name[0] == '.') + continue; - memset(data, 0, size); - VIR_FREE(data); + /* NB: ignoring errors, so one malformed config doesn't + kill the whole process */ + VIR_INFO("Loading snapshot file '%s'", entry->d_name); - *secretRet = passphrase; - *secretLen = size; + if (virAsprintf(&fullpath, "%s/%s", snapDir, entry->d_name) < 0) { + VIR_ERROR0(_("Failed to allocate memory for path")); + continue; + } - ret = 0; + ret = virFileReadAll(fullpath, 1024*1024*1, &xmlStr); + if (ret < 0) { + /* Nothing we can do here, skip this one */ + VIR_ERROR(_("Failed to read snapshot file %s: %s"), fullpath, + virStrerror(errno, ebuf, sizeof(ebuf))); + VIR_FREE(fullpath); + continue; + } -cleanup: - return ret; -} + def = virDomainSnapshotDefParseString(xmlStr, 0); + if (def == NULL) { + /* Nothing we can do here, skip this one */ + VIR_ERROR(_("Failed to parse snapshot XML from file '%s'"), fullpath); + VIR_FREE(fullpath); + VIR_FREE(xmlStr); + continue; + } -static int -findVolumeQcowPassphrase(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virConnectPtr conn, - virDomainObjPtr vm, - const char *path, - char **secretRet, - size_t *secretLen) -{ - virDomainDiskDefPtr disk; - int ret = -1; + virDomainSnapshotAssignDef(&vm->snapshots, def); - virDomainObjLock(vm); - disk = findDomainDiskByPath(vm, path); + VIR_FREE(fullpath); + VIR_FREE(xmlStr); + } - if (!disk) - goto cleanup; + /* FIXME: qemu keeps internal track of snapshots. We can get access + * to this info via the "info snapshots" monitor command for running + * domains, or via "qemu-img snapshot -l" for shutoff domains. It would + * be nice to update our internal state based on that, but there is a + * a problem. qemu doesn't track all of the same metadata that we do. + * In particular we wouldn't be able to fill in the <parent>, which is + * pretty important in our metadata. + */ - ret = getVolumeQcowPassphrase(conn, disk, secretRet, secretLen); + virResetLastError(); cleanup: + if (dir) + closedir(dir); + VIR_FREE(snapDir); virDomainObjUnlock(vm); - return ret; } - +/** + * qemudStartup: + * + * Initialization function for the QEmu daemon + */ static int -qemuHandleDomainReset(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr event; +qemudStartup(int privileged) { + char *base = NULL; + char *driverConf = NULL; + int rc; + virConnectPtr conn = NULL; - virDomainObjLock(vm); - event = virDomainEventRebootNewFromObj(vm); - virDomainObjUnlock(vm); + if (VIR_ALLOC(qemu_driver) < 0) + return -1; - if (event) { - qemuDriverLock(driver); - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); + if (virMutexInit(&qemu_driver->lock) < 0) { + VIR_ERROR0(_("cannot initialize mutex")); + VIR_FREE(qemu_driver); + return -1; } + qemuDriverLock(qemu_driver); + qemu_driver->privileged = privileged; - return 0; -} - - -static int -qemuHandleDomainShutdown(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm) -{ - virDomainObjLock(vm); - ((qemuDomainObjPrivatePtr) vm->privateData)->gotShutdown = true; - virDomainObjUnlock(vm); - - return 0; -} - + /* Don't have a dom0 so start from 1 */ + qemu_driver->nextvmid = 1; -static int -qemuHandleDomainStop(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr event = NULL; + if (virDomainObjListInit(&qemu_driver->domains) < 0) + goto out_of_memory; - virDomainObjLock(vm); - if (vm->state == VIR_DOMAIN_RUNNING) { - VIR_DEBUG("Transitioned guest %s to paused state due to unknown event", vm->def->name); + /* Init callback list */ + if (VIR_ALLOC(qemu_driver->domainEventCallbacks) < 0) + goto out_of_memory; + if (!(qemu_driver->domainEventQueue = virDomainEventQueueNew())) + goto out_of_memory; - vm->state = VIR_DOMAIN_PAUSED; - event = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_PAUSED); + if ((qemu_driver->domainEventTimer = + virEventAddTimeout(-1, qemuDomainEventFlush, qemu_driver, NULL)) < 0) + goto error; - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) - VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); - } - virDomainObjUnlock(vm); + /* Allocate bitmap for vnc port reservation */ + if ((qemu_driver->reservedVNCPorts = + virBitmapAlloc(QEMU_VNC_PORT_MAX - QEMU_VNC_PORT_MIN)) == NULL) + goto out_of_memory; - if (event) { - qemuDriverLock(driver); - if (event) - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); - } + /* read the host sysinfo */ + if (privileged) + qemu_driver->hostsysinfo = virSysinfoRead(); - return 0; -} + if (privileged) { + if (virAsprintf(&qemu_driver->logDir, + "%s/log/libvirt/qemu", LOCALSTATEDIR) == -1) + goto out_of_memory; + if ((base = strdup (SYSCONFDIR "/libvirt")) == NULL) + goto out_of_memory; -static int -qemuHandleDomainRTCChange(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm, - long long offset) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr event; + if (virAsprintf(&qemu_driver->stateDir, + "%s/run/libvirt/qemu", LOCALSTATEDIR) == -1) + goto out_of_memory; - virDomainObjLock(vm); - event = virDomainEventRTCChangeNewFromObj(vm, offset); + if (virAsprintf(&qemu_driver->libDir, + "%s/lib/libvirt/qemu", LOCALSTATEDIR) == -1) + goto out_of_memory; - if (vm->def->clock.offset == VIR_DOMAIN_CLOCK_OFFSET_VARIABLE) - vm->def->clock.data.adjustment = offset; + if (virAsprintf(&qemu_driver->cacheDir, + "%s/cache/libvirt/qemu", LOCALSTATEDIR) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->saveDir, + "%s/lib/libvirt/qemu/save", LOCALSTATEDIR) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->snapshotDir, + "%s/lib/libvirt/qemu/snapshot", LOCALSTATEDIR) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->autoDumpPath, + "%s/lib/libvirt/qemu/dump", LOCALSTATEDIR) == -1) + goto out_of_memory; + } else { + uid_t uid = geteuid(); + char *userdir = virGetUserDirectory(uid); + if (!userdir) + goto error; - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) - VIR_WARN0("unable to save domain status with RTC change"); + if (virAsprintf(&qemu_driver->logDir, + "%s/.libvirt/qemu/log", userdir) == -1) { + VIR_FREE(userdir); + goto out_of_memory; + } - virDomainObjUnlock(vm); + if (virAsprintf(&base, "%s/.libvirt", userdir) == -1) { + VIR_FREE(userdir); + goto out_of_memory; + } + VIR_FREE(userdir); - if (event) { - qemuDriverLock(driver); - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); + if (virAsprintf(&qemu_driver->stateDir, "%s/qemu/run", base) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->libDir, "%s/qemu/lib", base) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->cacheDir, "%s/qemu/cache", base) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->saveDir, "%s/qemu/save", base) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->snapshotDir, "%s/qemu/snapshot", base) == -1) + goto out_of_memory; + if (virAsprintf(&qemu_driver->autoDumpPath, "%s/qemu/dump", base) == -1) + goto out_of_memory; } - return 0; -} - - -static int -qemuHandleDomainWatchdog(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm, - int action) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr watchdogEvent = NULL; - virDomainEventPtr lifecycleEvent = NULL; - - virDomainObjLock(vm); - watchdogEvent = virDomainEventWatchdogNewFromObj(vm, action); - - if (action == VIR_DOMAIN_EVENT_WATCHDOG_PAUSE && - vm->state == VIR_DOMAIN_RUNNING) { - VIR_DEBUG("Transitioned guest %s to paused state due to watchdog", vm->def->name); - - vm->state = VIR_DOMAIN_PAUSED; - lifecycleEvent = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_WATCHDOG); - - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) - VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); + if (virFileMakePath(qemu_driver->stateDir) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create state dir '%s': %s"), + qemu_driver->stateDir, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; } - - if (vm->def->watchdog->action == VIR_DOMAIN_WATCHDOG_ACTION_DUMP) { - struct watchdogEvent *wdEvent; - if (VIR_ALLOC(wdEvent) == 0) { - wdEvent->action = VIR_DOMAIN_WATCHDOG_ACTION_DUMP; - wdEvent->vm = vm; - ignore_value(virThreadPoolSendJob(driver->workerPool, wdEvent)); - } else - virReportOOMError(); + if (virFileMakePath(qemu_driver->libDir) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create lib dir '%s': %s"), + qemu_driver->libDir, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; } - - virDomainObjUnlock(vm); - - if (watchdogEvent || lifecycleEvent) { - qemuDriverLock(driver); - if (watchdogEvent) - qemuDomainEventQueue(driver, watchdogEvent); - if (lifecycleEvent) - qemuDomainEventQueue(driver, lifecycleEvent); - qemuDriverUnlock(driver); + if (virFileMakePath(qemu_driver->cacheDir) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create cache dir '%s': %s"), + qemu_driver->cacheDir, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; } - - return 0; -} - - -static int -qemuHandleDomainIOError(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm, - const char *diskAlias, - int action, - const char *reason) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr ioErrorEvent = NULL; - virDomainEventPtr ioErrorEvent2 = NULL; - virDomainEventPtr lifecycleEvent = NULL; - const char *srcPath; - const char *devAlias; - virDomainDiskDefPtr disk; - - virDomainObjLock(vm); - disk = findDomainDiskByAlias(vm, diskAlias); - - if (disk) { - srcPath = disk->src; - devAlias = disk->info.alias; - } else { - srcPath = ""; - devAlias = ""; + if (virFileMakePath(qemu_driver->saveDir) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create save dir '%s': %s"), + qemu_driver->saveDir, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; + } + if (virFileMakePath(qemu_driver->snapshotDir) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create save dir '%s': %s"), + qemu_driver->snapshotDir, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; + } + if (virFileMakePath(qemu_driver->autoDumpPath) != 0) { + char ebuf[1024]; + VIR_ERROR(_("Failed to create dump dir '%s': %s"), + qemu_driver->autoDumpPath, virStrerror(errno, ebuf, sizeof ebuf)); + goto error; } - ioErrorEvent = virDomainEventIOErrorNewFromObj(vm, srcPath, devAlias, action); - ioErrorEvent2 = virDomainEventIOErrorReasonNewFromObj(vm, srcPath, devAlias, action, reason); - - if (action == VIR_DOMAIN_EVENT_IO_ERROR_PAUSE && - vm->state == VIR_DOMAIN_RUNNING) { - VIR_DEBUG("Transitioned guest %s to paused state due to IO error", vm->def->name); + /* Configuration paths are either ~/.libvirt/qemu/... (session) or + * /etc/libvirt/qemu/... (system). + */ + if (virAsprintf(&driverConf, "%s/qemu.conf", base) < 0 || + virAsprintf(&qemu_driver->configDir, "%s/qemu", base) < 0 || + virAsprintf(&qemu_driver->autostartDir, "%s/qemu/autostart", base) < 0) + goto out_of_memory; - vm->state = VIR_DOMAIN_PAUSED; - lifecycleEvent = virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_IOERROR); + VIR_FREE(base); - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) - VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); + rc = virCgroupForDriver("qemu", &qemu_driver->cgroup, privileged, 1); + if (rc < 0) { + char buf[1024]; + VIR_WARN("Unable to create cgroup for driver: %s", + virStrerror(-rc, buf, sizeof(buf))); } - virDomainObjUnlock(vm); - if (ioErrorEvent || ioErrorEvent2 || lifecycleEvent) { - qemuDriverLock(driver); - if (ioErrorEvent) - qemuDomainEventQueue(driver, ioErrorEvent); - if (ioErrorEvent2) - qemuDomainEventQueue(driver, ioErrorEvent2); - if (lifecycleEvent) - qemuDomainEventQueue(driver, lifecycleEvent); - qemuDriverUnlock(driver); + if (qemudLoadDriverConfig(qemu_driver, driverConf) < 0) { + goto error; } + VIR_FREE(driverConf); - return 0; -} + if (qemuSecurityInit(qemu_driver) < 0) + goto error; - -static int -qemuHandleDomainGraphics(qemuMonitorPtr mon ATTRIBUTE_UNUSED, - virDomainObjPtr vm, - int phase, - int localFamily, - const char *localNode, - const char *localService, - int remoteFamily, - const char *remoteNode, - const char *remoteService, - const char *authScheme, - const char *x509dname, - const char *saslUsername) -{ - struct qemud_driver *driver = qemu_driver; - virDomainEventPtr event; - virDomainEventGraphicsAddressPtr localAddr = NULL; - virDomainEventGraphicsAddressPtr remoteAddr = NULL; - virDomainEventGraphicsSubjectPtr subject = NULL; - int i; - - virDomainObjLock(vm); - - if (VIR_ALLOC(localAddr) < 0) - goto no_memory; - localAddr->family = localFamily; - if (!(localAddr->service = strdup(localService)) || - !(localAddr->node = strdup(localNode))) - goto no_memory; - - if (VIR_ALLOC(remoteAddr) < 0) - goto no_memory; - remoteAddr->family = remoteFamily; - if (!(remoteAddr->service = strdup(remoteService)) || - !(remoteAddr->node = strdup(remoteNode))) - goto no_memory; - - if (VIR_ALLOC(subject) < 0) - goto no_memory; - if (x509dname) { - if (VIR_REALLOC_N(subject->identities, subject->nidentity+1) < 0) - goto no_memory; - if (!(subject->identities[subject->nidentity].type = strdup("x509dname")) || - !(subject->identities[subject->nidentity].name = strdup(x509dname))) - goto no_memory; - subject->nidentity++; - } - if (saslUsername) { - if (VIR_REALLOC_N(subject->identities, subject->nidentity+1) < 0) - goto no_memory; - if (!(subject->identities[subject->nidentity].type = strdup("saslUsername")) || - !(subject->identities[subject->nidentity].name = strdup(saslUsername))) - goto no_memory; - subject->nidentity++; - } - - event = virDomainEventGraphicsNewFromObj(vm, phase, localAddr, remoteAddr, authScheme, subject); - virDomainObjUnlock(vm); - - if (event) { - qemuDriverLock(driver); - qemuDomainEventQueue(driver, event); - qemuDriverUnlock(driver); - } - - return 0; - -no_memory: - virReportOOMError(); - if (localAddr) { - VIR_FREE(localAddr->service); - VIR_FREE(localAddr->node); - VIR_FREE(localAddr); - } - if (remoteAddr) { - VIR_FREE(remoteAddr->service); - VIR_FREE(remoteAddr->node); - VIR_FREE(remoteAddr); - } - if (subject) { - for (i = 0 ; i < subject->nidentity ; i++) { - VIR_FREE(subject->identities[i].type); - VIR_FREE(subject->identities[i].name); - } - VIR_FREE(subject->identities); - VIR_FREE(subject); - } - - return -1; -} - - -static void qemuHandleMonitorDestroy(qemuMonitorPtr mon, - virDomainObjPtr vm) -{ - qemuDomainObjPrivatePtr priv = vm->privateData; - if (priv->mon == mon) - priv->mon = NULL; - virDomainObjUnref(vm); -} - -static qemuMonitorCallbacks monitorCallbacks = { - .destroy = qemuHandleMonitorDestroy, - .eofNotify = qemuHandleMonitorEOF, - .diskSecretLookup = findVolumeQcowPassphrase, - .domainShutdown = qemuHandleDomainShutdown, - .domainStop = qemuHandleDomainStop, - .domainReset = qemuHandleDomainReset, - .domainRTCChange = qemuHandleDomainRTCChange, - .domainWatchdog = qemuHandleDomainWatchdog, - .domainIOError = qemuHandleDomainIOError, - .domainGraphics = qemuHandleDomainGraphics, -}; - -static int -qemuConnectMonitor(struct qemud_driver *driver, virDomainObjPtr vm) -{ - qemuDomainObjPrivatePtr priv = vm->privateData; - int ret = -1; - - if (virSecurityManagerSetSocketLabel(driver->securityManager, vm) < 0) { - VIR_ERROR(_("Failed to set security context for monitor for %s"), - vm->def->name); - goto error; - } - - /* Hold an extra reference because we can't allow 'vm' to be - * deleted while the monitor is active */ - virDomainObjRef(vm); - - priv->mon = qemuMonitorOpen(vm, - priv->monConfig, - priv->monJSON, - &monitorCallbacks); - - if (priv->mon == NULL) - virDomainObjUnref(vm); - - if (virSecurityManagerClearSocketLabel(driver->securityManager, vm) < 0) { - VIR_ERROR(_("Failed to clear security context for monitor for %s"), - vm->def->name); - goto error; - } - - if (priv->mon == NULL) { - VIR_INFO("Failed to connect monitor for %s", vm->def->name); - goto error; - } - - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - ret = qemuMonitorSetCapabilities(priv->mon); - qemuDomainObjExitMonitorWithDriver(driver, vm); - -error: - - return ret; -} - -struct virReconnectDomainData { - virConnectPtr conn; - struct qemud_driver *driver; -}; -/* - * Open an existing VM's monitor, re-detect VCPU threads - * and re-reserve the security labels in use - */ -static void -qemuReconnectDomain(void *payload, const char *name ATTRIBUTE_UNUSED, void *opaque) -{ - virDomainObjPtr obj = payload; - struct virReconnectDomainData *data = opaque; - struct qemud_driver *driver = data->driver; - qemuDomainObjPrivatePtr priv; - unsigned long long qemuCmdFlags; - virConnectPtr conn = data->conn; - - virDomainObjLock(obj); - - VIR_DEBUG("Reconnect monitor to %p '%s'", obj, obj->def->name); - - priv = obj->privateData; - - /* Hold an extra reference because we can't allow 'vm' to be - * deleted if qemuConnectMonitor() failed */ - virDomainObjRef(obj); - - /* XXX check PID liveliness & EXE path */ - if (qemuConnectMonitor(driver, obj) < 0) - goto error; - - if (qemuUpdateActivePciHostdevs(driver, obj->def) < 0) { - goto error; - } - - /* XXX we should be persisting the original flags in the XML - * not re-detecting them, since the binary may have changed - * since launch time */ - if (qemuCapsExtractVersionInfo(obj->def->emulator, - NULL, - &qemuCmdFlags) >= 0 && - (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE)) { - priv->persistentAddrs = 1; - - if (!(priv->pciaddrs = qemuDomainPCIAddressSetCreate(obj->def)) || - qemuAssignDevicePCISlots(obj->def, priv->pciaddrs) < 0) - goto error; - } - - if (virSecurityManagerReserveLabel(driver->securityManager, obj) < 0) - goto error; - - if (qemudVMFiltersInstantiate(conn, obj->def)) - goto error; - - if (obj->def->id >= driver->nextvmid) - driver->nextvmid = obj->def->id + 1; - - if (virDomainObjUnref(obj) > 0) - virDomainObjUnlock(obj); - return; - -error: - if (!virDomainObjIsActive(obj)) { - if (virDomainObjUnref(obj) > 0) - virDomainObjUnlock(obj); - return; - } - - if (virDomainObjUnref(obj) > 0) { - /* We can't get the monitor back, so must kill the VM - * to remove danger of it ending up running twice if - * user tries to start it again later */ - qemudShutdownVMDaemon(driver, obj, 0); - if (!obj->persistent) - virDomainRemoveInactive(&driver->domains, obj); - else - virDomainObjUnlock(obj); - } -} - -/** - * qemudReconnectDomains - * - * Try to re-open the resources for live VMs that we care - * about. - */ -static void -qemuReconnectDomains(virConnectPtr conn, struct qemud_driver *driver) -{ - struct virReconnectDomainData data = {conn, driver}; - virHashForEach(driver->domains.objs, qemuReconnectDomain, &data); -} - - -static int -qemuSecurityInit(struct qemud_driver *driver) -{ - virSecurityManagerPtr mgr = virSecurityManagerNew(driver->securityDriverName, - driver->allowDiskFormatProbing); - if (!mgr) - goto error; - - if (driver->privileged) { - virSecurityManagerPtr dac = virSecurityManagerNewDAC(driver->user, - driver->group, - driver->allowDiskFormatProbing, - driver->dynamicOwnership); - if (!dac) - goto error; - - if (!(driver->securityManager = virSecurityManagerNewStack(mgr, - dac))) - goto error; - } else { - driver->securityManager = mgr; - } - - return 0; - -error: - VIR_ERROR0(_("Failed to initialize security drivers")); - virSecurityManagerFree(mgr); - return -1; -} - - -static virCapsPtr -qemuCreateCapabilities(virCapsPtr oldcaps, - struct qemud_driver *driver) -{ - virCapsPtr caps; - - /* Basic host arch / guest machine capabilities */ - if (!(caps = qemuCapsInit(oldcaps))) { - virReportOOMError(); - return NULL; - } - - if (driver->allowDiskFormatProbing) { - caps->defaultDiskDriverName = NULL; - caps->defaultDiskDriverType = NULL; - } else { - caps->defaultDiskDriverName = "qemu"; - caps->defaultDiskDriverType = "raw"; - } - - qemuDomainSetPrivateDataHooks(caps); - qemuDomainSetNamespaceHooks(caps); - - if (virGetHostUUID(caps->host.host_uuid)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("cannot get the host uuid")); - goto err_exit; - } - - /* Security driver data */ - const char *doi, *model; - - doi = virSecurityManagerGetDOI(driver->securityManager); - model = virSecurityManagerGetModel(driver->securityManager); - if (STRNEQ(model, "none")) { - if (!(caps->host.secModel.model = strdup(model))) - goto no_memory; - if (!(caps->host.secModel.doi = strdup(doi))) - goto no_memory; - } - - VIR_DEBUG("Initialized caps for security driver \"%s\" with " - "DOI \"%s\"", model, doi); - - return caps; - -no_memory: - virReportOOMError(); -err_exit: - virCapabilitiesFree(caps); - return NULL; -} - -static void qemuDomainSnapshotLoad(void *payload, - const char *name ATTRIBUTE_UNUSED, - void *data) -{ - virDomainObjPtr vm = (virDomainObjPtr)payload; - char *baseDir = (char *)data; - char *snapDir = NULL; - DIR *dir = NULL; - struct dirent *entry; - char *xmlStr; - int ret; - char *fullpath; - virDomainSnapshotDefPtr def = NULL; - char ebuf[1024]; - - virDomainObjLock(vm); - if (virAsprintf(&snapDir, "%s/%s", baseDir, vm->def->name) < 0) { - VIR_ERROR(_("Failed to allocate memory for snapshot directory for domain %s"), - vm->def->name); - goto cleanup; - } - - VIR_INFO("Scanning for snapshots for domain %s in %s", vm->def->name, - snapDir); - - if (!(dir = opendir(snapDir))) { - if (errno != ENOENT) - VIR_ERROR(_("Failed to open snapshot directory %s for domain %s: %s"), - snapDir, vm->def->name, - virStrerror(errno, ebuf, sizeof(ebuf))); - goto cleanup; - } - - while ((entry = readdir(dir))) { - if (entry->d_name[0] == '.') - continue; - - /* NB: ignoring errors, so one malformed config doesn't - kill the whole process */ - VIR_INFO("Loading snapshot file '%s'", entry->d_name); - - if (virAsprintf(&fullpath, "%s/%s", snapDir, entry->d_name) < 0) { - VIR_ERROR0(_("Failed to allocate memory for path")); - continue; - } - - ret = virFileReadAll(fullpath, 1024*1024*1, &xmlStr); - if (ret < 0) { - /* Nothing we can do here, skip this one */ - VIR_ERROR(_("Failed to read snapshot file %s: %s"), fullpath, - virStrerror(errno, ebuf, sizeof(ebuf))); - VIR_FREE(fullpath); - continue; - } - - def = virDomainSnapshotDefParseString(xmlStr, 0); - if (def == NULL) { - /* Nothing we can do here, skip this one */ - VIR_ERROR(_("Failed to parse snapshot XML from file '%s'"), fullpath); - VIR_FREE(fullpath); - VIR_FREE(xmlStr); - continue; - } - - virDomainSnapshotAssignDef(&vm->snapshots, def); - - VIR_FREE(fullpath); - VIR_FREE(xmlStr); - } - - /* FIXME: qemu keeps internal track of snapshots. We can get access - * to this info via the "info snapshots" monitor command for running - * domains, or via "qemu-img snapshot -l" for shutoff domains. It would - * be nice to update our internal state based on that, but there is a - * a problem. qemu doesn't track all of the same metadata that we do. - * In particular we wouldn't be able to fill in the <parent>, which is - * pretty important in our metadata. - */ - - virResetLastError(); - -cleanup: - if (dir) - closedir(dir); - VIR_FREE(snapDir); - virDomainObjUnlock(vm); -} - -/** - * qemudStartup: - * - * Initialization function for the QEmu daemon - */ -static int -qemudStartup(int privileged) { - char *base = NULL; - char *driverConf = NULL; - int rc; - virConnectPtr conn = NULL; - - if (VIR_ALLOC(qemu_driver) < 0) - return -1; - - if (virMutexInit(&qemu_driver->lock) < 0) { - VIR_ERROR0(_("cannot initialize mutex")); - VIR_FREE(qemu_driver); - return -1; - } - qemuDriverLock(qemu_driver); - qemu_driver->privileged = privileged; - - /* Don't have a dom0 so start from 1 */ - qemu_driver->nextvmid = 1; - - if (virDomainObjListInit(&qemu_driver->domains) < 0) - goto out_of_memory; - - /* Init callback list */ - if (VIR_ALLOC(qemu_driver->domainEventCallbacks) < 0) - goto out_of_memory; - if (!(qemu_driver->domainEventQueue = virDomainEventQueueNew())) - goto out_of_memory; - - if ((qemu_driver->domainEventTimer = - virEventAddTimeout(-1, qemuDomainEventFlush, qemu_driver, NULL)) < 0) - goto error; - - /* Allocate bitmap for vnc port reservation */ - if ((qemu_driver->reservedVNCPorts = - virBitmapAlloc(QEMU_VNC_PORT_MAX - QEMU_VNC_PORT_MIN)) == NULL) - goto out_of_memory; - - /* read the host sysinfo */ - if (privileged) - qemu_driver->hostsysinfo = virSysinfoRead(); - - if (privileged) { - if (virAsprintf(&qemu_driver->logDir, - "%s/log/libvirt/qemu", LOCALSTATEDIR) == -1) - goto out_of_memory; - - if ((base = strdup (SYSCONFDIR "/libvirt")) == NULL) - goto out_of_memory; - - if (virAsprintf(&qemu_driver->stateDir, - "%s/run/libvirt/qemu", LOCALSTATEDIR) == -1) - goto out_of_memory; - - if (virAsprintf(&qemu_driver->libDir, - "%s/lib/libvirt/qemu", LOCALSTATEDIR) == -1) - goto out_of_memory; - - if (virAsprintf(&qemu_driver->cacheDir, - "%s/cache/libvirt/qemu", LOCALSTATEDIR) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->saveDir, - "%s/lib/libvirt/qemu/save", LOCALSTATEDIR) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->snapshotDir, - "%s/lib/libvirt/qemu/snapshot", LOCALSTATEDIR) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->autoDumpPath, - "%s/lib/libvirt/qemu/dump", LOCALSTATEDIR) == -1) - goto out_of_memory; - } else { - uid_t uid = geteuid(); - char *userdir = virGetUserDirectory(uid); - if (!userdir) - goto error; - - if (virAsprintf(&qemu_driver->logDir, - "%s/.libvirt/qemu/log", userdir) == -1) { - VIR_FREE(userdir); - goto out_of_memory; - } - - if (virAsprintf(&base, "%s/.libvirt", userdir) == -1) { - VIR_FREE(userdir); - goto out_of_memory; - } - VIR_FREE(userdir); - - if (virAsprintf(&qemu_driver->stateDir, "%s/qemu/run", base) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->libDir, "%s/qemu/lib", base) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->cacheDir, "%s/qemu/cache", base) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->saveDir, "%s/qemu/save", base) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->snapshotDir, "%s/qemu/snapshot", base) == -1) - goto out_of_memory; - if (virAsprintf(&qemu_driver->autoDumpPath, "%s/qemu/dump", base) == -1) - goto out_of_memory; - } - - if (virFileMakePath(qemu_driver->stateDir) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create state dir '%s': %s"), - qemu_driver->stateDir, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - if (virFileMakePath(qemu_driver->libDir) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create lib dir '%s': %s"), - qemu_driver->libDir, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - if (virFileMakePath(qemu_driver->cacheDir) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create cache dir '%s': %s"), - qemu_driver->cacheDir, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - if (virFileMakePath(qemu_driver->saveDir) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create save dir '%s': %s"), - qemu_driver->saveDir, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - if (virFileMakePath(qemu_driver->snapshotDir) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create save dir '%s': %s"), - qemu_driver->snapshotDir, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - if (virFileMakePath(qemu_driver->autoDumpPath) != 0) { - char ebuf[1024]; - VIR_ERROR(_("Failed to create dump dir '%s': %s"), - qemu_driver->autoDumpPath, virStrerror(errno, ebuf, sizeof ebuf)); - goto error; - } - - /* Configuration paths are either ~/.libvirt/qemu/... (session) or - * /etc/libvirt/qemu/... (system). - */ - if (virAsprintf(&driverConf, "%s/qemu.conf", base) < 0 || - virAsprintf(&qemu_driver->configDir, "%s/qemu", base) < 0 || - virAsprintf(&qemu_driver->autostartDir, "%s/qemu/autostart", base) < 0) - goto out_of_memory; - - VIR_FREE(base); - - rc = virCgroupForDriver("qemu", &qemu_driver->cgroup, privileged, 1); - if (rc < 0) { - char buf[1024]; - VIR_WARN("Unable to create cgroup for driver: %s", - virStrerror(-rc, buf, sizeof(buf))); - } - - if (qemudLoadDriverConfig(qemu_driver, driverConf) < 0) { - goto error; - } - VIR_FREE(driverConf); - - if (qemuSecurityInit(qemu_driver) < 0) - goto error; - - if ((qemu_driver->caps = qemuCreateCapabilities(NULL, - qemu_driver)) == NULL) + if ((qemu_driver->caps = qemuCreateCapabilities(NULL, + qemu_driver)) == NULL) goto error; if ((qemu_driver->activePciHostdevs = pciDeviceListNew()) == NULL) - goto error; - - if (privileged) { - if (chown(qemu_driver->libDir, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("unable to set ownership of '%s' to user %d:%d"), - qemu_driver->libDir, qemu_driver->user, qemu_driver->group); - goto error; - } - if (chown(qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("unable to set ownership of '%s' to %d:%d"), - qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group); - goto error; - } - if (chown(qemu_driver->saveDir, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("unable to set ownership of '%s' to %d:%d"), - qemu_driver->saveDir, qemu_driver->user, qemu_driver->group); - goto error; - } - if (chown(qemu_driver->snapshotDir, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("unable to set ownership of '%s' to %d:%d"), - qemu_driver->snapshotDir, qemu_driver->user, qemu_driver->group); - goto error; - } - } - - /* If hugetlbfs is present, then we need to create a sub-directory within - * it, since we can't assume the root mount point has permissions that - * will let our spawned QEMU instances use it. - * - * NB the check for '/', since user may config "" to disable hugepages - * even when mounted - */ - if (qemu_driver->hugetlbfs_mount && - qemu_driver->hugetlbfs_mount[0] == '/') { - char *mempath = NULL; - if (virAsprintf(&mempath, "%s/libvirt/qemu", qemu_driver->hugetlbfs_mount) < 0) - goto out_of_memory; - - if ((rc = virFileMakePath(mempath)) != 0) { - virReportSystemError(rc, - _("unable to create hugepage path %s"), mempath); - VIR_FREE(mempath); - goto error; - } - if (qemu_driver->privileged && - chown(mempath, qemu_driver->user, qemu_driver->group) < 0) { - virReportSystemError(errno, - _("unable to set ownership on %s to %d:%d"), - mempath, qemu_driver->user, qemu_driver->group); - VIR_FREE(mempath); - goto error; - } - - qemu_driver->hugepage_path = mempath; - } - - /* Get all the running persistent or transient configs first */ - if (virDomainLoadAllConfigs(qemu_driver->caps, - &qemu_driver->domains, - qemu_driver->stateDir, - NULL, - 1, NULL, NULL) < 0) - goto error; - - conn = virConnectOpen(qemu_driver->privileged ? - "qemu:///system" : - "qemu:///session"); - - qemuReconnectDomains(conn, qemu_driver); - - /* Then inactive persistent configs */ - if (virDomainLoadAllConfigs(qemu_driver->caps, - &qemu_driver->domains, - qemu_driver->configDir, - qemu_driver->autostartDir, - 0, NULL, NULL) < 0) - goto error; - - - virHashForEach(qemu_driver->domains.objs, qemuDomainSnapshotLoad, - qemu_driver->snapshotDir); - - qemuDriverUnlock(qemu_driver); - - qemudAutostartConfigs(qemu_driver); - - qemu_driver->workerPool = virThreadPoolNew(0, 1, processWatchdogEvent, qemu_driver); - if (!qemu_driver->workerPool) - goto error; - - if (conn) - virConnectClose(conn); - - return 0; - -out_of_memory: - virReportOOMError(); -error: - if (qemu_driver) - qemuDriverUnlock(qemu_driver); - if (conn) - virConnectClose(conn); - VIR_FREE(base); - VIR_FREE(driverConf); - qemudShutdown(); - return -1; -} - -static void qemudNotifyLoadDomain(virDomainObjPtr vm, int newVM, void *opaque) -{ - struct qemud_driver *driver = opaque; - - if (newVM) { - virDomainEventPtr event = - virDomainEventNewFromObj(vm, - VIR_DOMAIN_EVENT_DEFINED, - VIR_DOMAIN_EVENT_DEFINED_ADDED); - if (event) - qemuDomainEventQueue(driver, event); - } -} - -/** - * qemudReload: - * - * Function to restart the QEmu daemon, it will recheck the configuration - * files and update its state and the networking - */ -static int -qemudReload(void) { - if (!qemu_driver) - return 0; - - qemuDriverLock(qemu_driver); - virDomainLoadAllConfigs(qemu_driver->caps, - &qemu_driver->domains, - qemu_driver->configDir, - qemu_driver->autostartDir, - 0, qemudNotifyLoadDomain, qemu_driver); - qemuDriverUnlock(qemu_driver); - - qemudAutostartConfigs(qemu_driver); - - return 0; -} - -/** - * qemudActive: - * - * Checks if the QEmu daemon is active, i.e. has an active domain or - * an active network - * - * Returns 1 if active, 0 otherwise - */ -static int -qemudActive(void) { - int active = 0; - - if (!qemu_driver) - return 0; - - /* XXX having to iterate here is not great because it requires many locks */ - qemuDriverLock(qemu_driver); - active = virDomainObjListNumOfDomains(&qemu_driver->domains, 1); - qemuDriverUnlock(qemu_driver); - return active; -} - -/** - * qemudShutdown: - * - * Shutdown the QEmu daemon, it will stop all active domains and networks - */ -static int -qemudShutdown(void) { - int i; - - if (!qemu_driver) - return -1; - - qemuDriverLock(qemu_driver); - pciDeviceListFree(qemu_driver->activePciHostdevs); - virCapabilitiesFree(qemu_driver->caps); - - virDomainObjListDeinit(&qemu_driver->domains); - virBitmapFree(qemu_driver->reservedVNCPorts); - - virSysinfoDefFree(qemu_driver->hostsysinfo); - - VIR_FREE(qemu_driver->configDir); - VIR_FREE(qemu_driver->autostartDir); - VIR_FREE(qemu_driver->logDir); - VIR_FREE(qemu_driver->stateDir); - VIR_FREE(qemu_driver->libDir); - VIR_FREE(qemu_driver->cacheDir); - VIR_FREE(qemu_driver->saveDir); - VIR_FREE(qemu_driver->snapshotDir); - VIR_FREE(qemu_driver->autoDumpPath); - VIR_FREE(qemu_driver->vncTLSx509certdir); - VIR_FREE(qemu_driver->vncListen); - VIR_FREE(qemu_driver->vncPassword); - VIR_FREE(qemu_driver->vncSASLdir); - VIR_FREE(qemu_driver->spiceTLSx509certdir); - VIR_FREE(qemu_driver->spiceListen); - VIR_FREE(qemu_driver->spicePassword); - VIR_FREE(qemu_driver->hugetlbfs_mount); - VIR_FREE(qemu_driver->hugepage_path); - VIR_FREE(qemu_driver->saveImageFormat); - VIR_FREE(qemu_driver->dumpImageFormat); - - virSecurityManagerFree(qemu_driver->securityManager); - - ebtablesContextFree(qemu_driver->ebtables); - - if (qemu_driver->cgroupDeviceACL) { - for (i = 0 ; qemu_driver->cgroupDeviceACL[i] != NULL ; i++) - VIR_FREE(qemu_driver->cgroupDeviceACL[i]); - VIR_FREE(qemu_driver->cgroupDeviceACL); - } - - /* Free domain callback list */ - virDomainEventCallbackListFree(qemu_driver->domainEventCallbacks); - virDomainEventQueueFree(qemu_driver->domainEventQueue); - - if (qemu_driver->domainEventTimer != -1) - virEventRemoveTimeout(qemu_driver->domainEventTimer); - - if (qemu_driver->brctl) - brShutdown(qemu_driver->brctl); - - virCgroupFree(&qemu_driver->cgroup); - - qemuDriverUnlock(qemu_driver); - virMutexDestroy(&qemu_driver->lock); - virThreadPoolFree(qemu_driver->workerPool); - VIR_FREE(qemu_driver); - - return 0; -} - -typedef int qemuLogHandleOutput(virDomainObjPtr vm, - const char *output, - int fd); - -/* - * Returns -1 for error, 0 on success - */ -static int -qemudReadLogOutput(virDomainObjPtr vm, - int fd, - char *buf, - size_t buflen, - qemuLogHandleOutput func, - const char *what, - int timeout) -{ - int retries = (timeout*10); - int got = 0; - buf[0] = '\0'; - - while (retries) { - ssize_t func_ret, ret; - int isdead = 0; - - func_ret = func(vm, buf, fd); - - if (kill(vm->pid, 0) == -1 && errno == ESRCH) - isdead = 1; - - /* Any failures should be detected before we read the log, so we - * always have something useful to report on failure. */ - ret = saferead(fd, buf+got, buflen-got-1); - if (ret < 0) { - virReportSystemError(errno, - _("Failure while reading %s log output"), - what); - return -1; - } - - got += ret; - buf[got] = '\0'; - if (got == buflen-1) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Out of space while reading %s log output: %s"), - what, buf); - return -1; - } - - if (isdead) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Process exited while reading %s log output: %s"), - what, buf); - return -1; - } - - if (func_ret <= 0) - return func_ret; - - usleep(100*1000); - retries--; - } - - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Timed out while reading %s log output: %s"), - what, buf); - return -1; -} - - -/* - * Look at a chunk of data from the QEMU stdout logs and try to - * find a TTY device, as indicated by a line like - * - * char device redirected to /dev/pts/3 - * - * Returns -1 for error, 0 success, 1 continue reading - */ -static int -qemudExtractTTYPath(const char *haystack, - size_t *offset, - char **path) -{ - static const char needle[] = "char device redirected to"; - char *tmp, *dev; - - VIR_FREE(*path); - /* First look for our magic string */ - if (!(tmp = strstr(haystack + *offset, needle))) { - return 1; - } - tmp += sizeof(needle); - dev = tmp; - - /* - * And look for first whitespace character and nul terminate - * to mark end of the pty path - */ - while (*tmp) { - if (c_isspace(*tmp)) { - *path = strndup(dev, tmp-dev); - if (*path == NULL) { - virReportOOMError(); - return -1; - } - - /* ... now further update offset till we get EOL */ - *offset = tmp - haystack; - return 0; - } - tmp++; - } - - /* - * We found a path, but didn't find any whitespace, - * so it must be still incomplete - we should at - * least see a \n - indicate that we want to carry - * on trying again - */ - return 1; -} - -static int -qemudFindCharDevicePTYsMonitor(virDomainObjPtr vm, - virHashTablePtr paths) -{ - int i; - -#define LOOKUP_PTYS(array, arraylen, idprefix) \ - for (i = 0 ; i < (arraylen) ; i++) { \ - virDomainChrDefPtr chr = (array)[i]; \ - if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { \ - char id[16]; \ - \ - if (snprintf(id, sizeof(id), idprefix "%i", i) >= sizeof(id)) \ - return -1; \ - \ - const char *path = (const char *) virHashLookup(paths, id); \ - if (path == NULL) { \ - if (chr->source.data.file.path == NULL) { \ - /* neither the log output nor 'info chardev' had a */ \ - /* pty path for this chardev, report an error */ \ - qemuReportError(VIR_ERR_INTERNAL_ERROR, \ - _("no assigned pty for device %s"), id); \ - return -1; \ - } else { \ - /* 'info chardev' had no pty path for this chardev, */\ - /* but the log output had, so we're fine */ \ - continue; \ - } \ - } \ - \ - VIR_FREE(chr->source.data.file.path); \ - chr->source.data.file.path = strdup(path); \ - \ - if (chr->source.data.file.path == NULL) { \ - virReportOOMError(); \ - return -1; \ - } \ - } \ - } - - LOOKUP_PTYS(vm->def->serials, vm->def->nserials, "serial"); - LOOKUP_PTYS(vm->def->parallels, vm->def->nparallels, "parallel"); - LOOKUP_PTYS(vm->def->channels, vm->def->nchannels, "channel"); - if (vm->def->console) - LOOKUP_PTYS(&vm->def->console, 1, "console"); -#undef LOOKUP_PTYS - - return 0; -} - -static int -qemudFindCharDevicePTYs(virDomainObjPtr vm, - const char *output, - int fd ATTRIBUTE_UNUSED) -{ - size_t offset = 0; - int ret, i; - - /* The order in which QEMU prints out the PTY paths is - the order in which it procsses its serial and parallel - device args. This code must match that ordering.... */ - - /* first comes the serial devices */ - for (i = 0 ; i < vm->def->nserials ; i++) { - virDomainChrDefPtr chr = vm->def->serials[i]; - if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { - if ((ret = qemudExtractTTYPath(output, &offset, - &chr->source.data.file.path)) != 0) - return ret; - } - } - - /* then the parallel devices */ - for (i = 0 ; i < vm->def->nparallels ; i++) { - virDomainChrDefPtr chr = vm->def->parallels[i]; - if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { - if ((ret = qemudExtractTTYPath(output, &offset, - &chr->source.data.file.path)) != 0) - return ret; - } - } - - /* then the channel devices */ - for (i = 0 ; i < vm->def->nchannels ; i++) { - virDomainChrDefPtr chr = vm->def->channels[i]; - if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { - if ((ret = qemudExtractTTYPath(output, &offset, - &chr->source.data.file.path)) != 0) - return ret; - } - } - - return 0; -} - -static void qemudFreePtyPath(void *payload, const char *name ATTRIBUTE_UNUSED) -{ - VIR_FREE(payload); -} - -static void -qemuReadLogFD(int logfd, char *buf, int maxlen, int off) -{ - int ret; - char *tmpbuf = buf + off; - - ret = saferead(logfd, tmpbuf, maxlen - off - 1); - if (ret < 0) { - ret = 0; - } - - tmpbuf[ret] = '\0'; -} - -static int -qemudWaitForMonitor(struct qemud_driver* driver, - virDomainObjPtr vm, off_t pos) -{ - char buf[4096] = ""; /* Plenty of space to get startup greeting */ - int logfd; - int ret = -1; - virHashTablePtr paths = NULL; - - if ((logfd = qemudLogReadFD(driver->logDir, vm->def->name, pos)) < 0) - return -1; - - if (qemudReadLogOutput(vm, logfd, buf, sizeof(buf), - qemudFindCharDevicePTYs, - "console", 30) < 0) - goto closelog; - - VIR_DEBUG("Connect monitor to %p '%s'", vm, vm->def->name); - if (qemuConnectMonitor(driver, vm) < 0) { - goto cleanup; - } - - /* Try to get the pty path mappings again via the monitor. This is much more - * reliable if it's available. - * Note that the monitor itself can be on a pty, so we still need to try the - * log output method. */ - paths = virHashCreate(0); - if (paths == NULL) { - virReportOOMError(); - goto cleanup; - } - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - qemuDomainObjPrivatePtr priv = vm->privateData; - ret = qemuMonitorGetPtyPaths(priv->mon, paths); - qemuDomainObjExitMonitorWithDriver(driver, vm); - - VIR_DEBUG("qemuMonitorGetPtyPaths returned %i", ret); - if (ret == 0) { - ret = qemudFindCharDevicePTYsMonitor(vm, paths); - } - -cleanup: - if (paths) { - virHashFree(paths, qemudFreePtyPath); - } - - if (kill(vm->pid, 0) == -1 && errno == ESRCH) { - /* VM is dead, any other error raised in the interim is probably - * not as important as the qemu cmdline output */ - qemuReadLogFD(logfd, buf, sizeof(buf), strlen(buf)); - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("process exited while connecting to monitor: %s"), - buf); - ret = -1; - } - -closelog: - if (VIR_CLOSE(logfd) < 0) { - char ebuf[4096]; - VIR_WARN("Unable to close logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); - } - - return ret; -} - -static int -qemuDetectVcpuPIDs(struct qemud_driver *driver, - virDomainObjPtr vm) { - pid_t *cpupids = NULL; - int ncpupids; - qemuDomainObjPrivatePtr priv = vm->privateData; - - if (vm->def->virtType != VIR_DOMAIN_VIRT_KVM) { - priv->nvcpupids = 1; - if (VIR_ALLOC_N(priv->vcpupids, priv->nvcpupids) < 0) { - virReportOOMError(); - return -1; - } - priv->vcpupids[0] = vm->pid; - return 0; - } - - /* What follows is now all KVM specific */ - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - if ((ncpupids = qemuMonitorGetCPUInfo(priv->mon, &cpupids)) < 0) { - qemuDomainObjExitMonitorWithDriver(driver, vm); - return -1; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); - - /* Treat failure to get VCPU<->PID mapping as non-fatal */ - if (ncpupids == 0) - return 0; - - if (ncpupids != vm->def->vcpus) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("got wrong number of vCPU pids from QEMU monitor. " - "got %d, wanted %d"), - ncpupids, vm->def->vcpus); - VIR_FREE(cpupids); - return -1; - } - - priv->nvcpupids = ncpupids; - priv->vcpupids = cpupids; - return 0; -} - -/* - * To be run between fork/exec of QEMU only - */ -static int -qemudInitCpuAffinity(virDomainObjPtr vm) -{ - int i, hostcpus, maxcpu = QEMUD_CPUMASK_LEN; - virNodeInfo nodeinfo; - unsigned char *cpumap; - int cpumaplen; - - DEBUG0("Setting CPU affinity"); - - if (nodeGetInfo(NULL, &nodeinfo) < 0) - return -1; - - /* setaffinity fails if you set bits for CPUs which - * aren't present, so we have to limit ourselves */ - hostcpus = VIR_NODEINFO_MAXCPUS(nodeinfo); - if (maxcpu > hostcpus) - maxcpu = hostcpus; - - cpumaplen = VIR_CPU_MAPLEN(maxcpu); - if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) { - virReportOOMError(); - return -1; - } - - if (vm->def->cpumask) { - /* XXX why don't we keep 'cpumask' in the libvirt cpumap - * format to start with ?!?! */ - for (i = 0 ; i < maxcpu && i < vm->def->cpumasklen ; i++) - if (vm->def->cpumask[i]) - VIR_USE_CPU(cpumap, i); - } else { - /* You may think this is redundant, but we can't assume libvirtd - * itself is running on all pCPUs, so we need to explicitly set - * the spawned QEMU instance to all pCPUs if no map is given in - * its config file */ - for (i = 0 ; i < maxcpu ; i++) - VIR_USE_CPU(cpumap, i); - } - - /* We are pressuming we are running between fork/exec of QEMU - * so use '0' to indicate our own process ID. No threads are - * running at this point - */ - if (virProcessInfoSetAffinity(0, /* Self */ - cpumap, cpumaplen, maxcpu) < 0) { - VIR_FREE(cpumap); - return -1; - } - VIR_FREE(cpumap); - - return 0; -} - - -static int -qemuInitPasswords(virConnectPtr conn, - struct qemud_driver *driver, - virDomainObjPtr vm, - unsigned long long qemuCmdFlags) { - int ret = 0; - qemuDomainObjPrivatePtr priv = vm->privateData; - - if (vm->def->ngraphics == 1) { - if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC) { - ret = qemuDomainChangeGraphicsPasswords(driver, vm, - VIR_DOMAIN_GRAPHICS_TYPE_VNC, - &vm->def->graphics[0]->data.vnc.auth, - driver->vncPassword); - } else if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE) { - ret = qemuDomainChangeGraphicsPasswords(driver, vm, - VIR_DOMAIN_GRAPHICS_TYPE_SPICE, - &vm->def->graphics[0]->data.spice.auth, - driver->spicePassword); - } - } - - if (ret < 0) - goto cleanup; - - if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { - int i; - - for (i = 0 ; i < vm->def->ndisks ; i++) { - char *secret; - size_t secretLen; - - if (!vm->def->disks[i]->encryption || - !vm->def->disks[i]->src) - continue; - - if (getVolumeQcowPassphrase(conn, - vm->def->disks[i], - &secret, &secretLen) < 0) - goto cleanup; - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - ret = qemuMonitorSetDrivePassphrase(priv->mon, - vm->def->disks[i]->info.alias, - secret); - VIR_FREE(secret); - qemuDomainObjExitMonitorWithDriver(driver, vm); - if (ret < 0) - goto cleanup; - } - } - -cleanup: - return ret; -} - - -#define QEMU_PCI_VENDOR_INTEL 0x8086 -#define QEMU_PCI_VENDOR_LSI_LOGIC 0x1000 -#define QEMU_PCI_VENDOR_REDHAT 0x1af4 -#define QEMU_PCI_VENDOR_CIRRUS 0x1013 -#define QEMU_PCI_VENDOR_REALTEK 0x10ec -#define QEMU_PCI_VENDOR_AMD 0x1022 -#define QEMU_PCI_VENDOR_ENSONIQ 0x1274 -#define QEMU_PCI_VENDOR_VMWARE 0x15ad -#define QEMU_PCI_VENDOR_QEMU 0x1234 - -#define QEMU_PCI_PRODUCT_DISK_VIRTIO 0x1001 - -#define QEMU_PCI_PRODUCT_BALLOON_VIRTIO 0x1002 - -#define QEMU_PCI_PRODUCT_NIC_NE2K 0x8029 -#define QEMU_PCI_PRODUCT_NIC_PCNET 0x2000 -#define QEMU_PCI_PRODUCT_NIC_RTL8139 0x8139 -#define QEMU_PCI_PRODUCT_NIC_E1000 0x100E -#define QEMU_PCI_PRODUCT_NIC_VIRTIO 0x1000 - -#define QEMU_PCI_PRODUCT_VGA_CIRRUS 0x00b8 -#define QEMU_PCI_PRODUCT_VGA_VMWARE 0x0405 -#define QEMU_PCI_PRODUCT_VGA_STDVGA 0x1111 - -#define QEMU_PCI_PRODUCT_AUDIO_AC97 0x2415 -#define QEMU_PCI_PRODUCT_AUDIO_ES1370 0x5000 - -#define QEMU_PCI_PRODUCT_CONTROLLER_PIIX 0x7010 -#define QEMU_PCI_PRODUCT_CONTROLLER_LSI 0x0012 - -#define QEMU_PCI_PRODUCT_WATCHDOG_I63000ESB 0x25ab - -static int -qemuAssignNextPCIAddress(virDomainDeviceInfo *info, - int vendor, - int product, - qemuMonitorPCIAddress *addrs, - int naddrs) -{ - int found = 0; - int i; - - VIR_DEBUG("Look for %x:%x out of %d", vendor, product, naddrs); - - for (i = 0 ; (i < naddrs) && !found; i++) { - VIR_DEBUG("Maybe %x:%x", addrs[i].vendor, addrs[i].product); - if (addrs[i].vendor == vendor && - addrs[i].product == product) { - VIR_DEBUG("Match %d", i); - found = 1; - break; - } - } - if (!found) { - return -1; - } - - /* Blank it out so this device isn't matched again */ - addrs[i].vendor = 0; - addrs[i].product = 0; - - if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE) - info->type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI; - - if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) { - info->addr.pci.domain = addrs[i].addr.domain; - info->addr.pci.bus = addrs[i].addr.bus; - info->addr.pci.slot = addrs[i].addr.slot; - info->addr.pci.function = addrs[i].addr.function; - } - - return 0; -} - -static int -qemuGetPCIDiskVendorProduct(virDomainDiskDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->bus) { - case VIR_DOMAIN_DISK_BUS_VIRTIO: - *vendor = QEMU_PCI_VENDOR_REDHAT; - *product = QEMU_PCI_PRODUCT_DISK_VIRTIO; - break; - - default: - return -1; - } - - return 0; -} - -static int -qemuGetPCINetVendorProduct(virDomainNetDefPtr def, - unsigned *vendor, - unsigned *product) -{ - if (!def->model) - return -1; - - if (STREQ(def->model, "ne2k_pci")) { - *vendor = QEMU_PCI_VENDOR_REALTEK; - *product = QEMU_PCI_PRODUCT_NIC_NE2K; - } else if (STREQ(def->model, "pcnet")) { - *vendor = QEMU_PCI_VENDOR_AMD; - *product = QEMU_PCI_PRODUCT_NIC_PCNET; - } else if (STREQ(def->model, "rtl8139")) { - *vendor = QEMU_PCI_VENDOR_REALTEK; - *product = QEMU_PCI_PRODUCT_NIC_RTL8139; - } else if (STREQ(def->model, "e1000")) { - *vendor = QEMU_PCI_VENDOR_INTEL; - *product = QEMU_PCI_PRODUCT_NIC_E1000; - } else if (STREQ(def->model, "virtio")) { - *vendor = QEMU_PCI_VENDOR_REDHAT; - *product = QEMU_PCI_PRODUCT_NIC_VIRTIO; - } else { - VIR_INFO("Unexpected NIC model %s, cannot get PCI address", - def->model); - return -1; - } - return 0; -} - -static int -qemuGetPCIControllerVendorProduct(virDomainControllerDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->type) { - case VIR_DOMAIN_CONTROLLER_TYPE_SCSI: - *vendor = QEMU_PCI_VENDOR_LSI_LOGIC; - *product = QEMU_PCI_PRODUCT_CONTROLLER_LSI; - break; - - case VIR_DOMAIN_CONTROLLER_TYPE_FDC: - /* XXX we could put in the ISA bridge address, but - that's not technically the FDC's address */ - return -1; - - case VIR_DOMAIN_CONTROLLER_TYPE_IDE: - *vendor = QEMU_PCI_VENDOR_INTEL; - *product = QEMU_PCI_PRODUCT_CONTROLLER_PIIX; - break; - - default: - VIR_INFO("Unexpected controller type %s, cannot get PCI address", - virDomainControllerTypeToString(def->type)); - return -1; - } - - return 0; -} - -static int -qemuGetPCIVideoVendorProduct(virDomainVideoDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->type) { - case VIR_DOMAIN_VIDEO_TYPE_CIRRUS: - *vendor = QEMU_PCI_VENDOR_CIRRUS; - *product = QEMU_PCI_PRODUCT_VGA_CIRRUS; - break; - - case VIR_DOMAIN_VIDEO_TYPE_VGA: - *vendor = QEMU_PCI_VENDOR_QEMU; - *product = QEMU_PCI_PRODUCT_VGA_STDVGA; - break; - - case VIR_DOMAIN_VIDEO_TYPE_VMVGA: - *vendor = QEMU_PCI_VENDOR_VMWARE; - *product = QEMU_PCI_PRODUCT_VGA_VMWARE; - break; - - default: - return -1; - } - return 0; -} - -static int -qemuGetPCISoundVendorProduct(virDomainSoundDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->model) { - case VIR_DOMAIN_SOUND_MODEL_ES1370: - *vendor = QEMU_PCI_VENDOR_ENSONIQ; - *product = QEMU_PCI_PRODUCT_AUDIO_ES1370; - break; - - case VIR_DOMAIN_SOUND_MODEL_AC97: - *vendor = QEMU_PCI_VENDOR_INTEL; - *product = QEMU_PCI_PRODUCT_AUDIO_AC97; - break; - - default: - return -1; - } - - return 0; -} - -static int -qemuGetPCIWatchdogVendorProduct(virDomainWatchdogDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->model) { - case VIR_DOMAIN_WATCHDOG_MODEL_I6300ESB: - *vendor = QEMU_PCI_VENDOR_INTEL; - *product = QEMU_PCI_PRODUCT_WATCHDOG_I63000ESB; - break; - - default: - return -1; - } - - return 0; -} - - -static int -qemuGetPCIMemballoonVendorProduct(virDomainMemballoonDefPtr def, - unsigned *vendor, - unsigned *product) -{ - switch (def->model) { - case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO: - *vendor = QEMU_PCI_VENDOR_REDHAT; - *product = QEMU_PCI_PRODUCT_BALLOON_VIRTIO; - break; - - default: - return -1; - } - - return 0; -} - - -/* - * This entire method assumes that PCI devices in 'info pci' - * match ordering of devices specified on the command line - * wrt to devices of matching vendor+product - * - * XXXX this might not be a valid assumption if we assign - * some static addrs on CLI. Have to check that... - */ -static int -qemuDetectPCIAddresses(virDomainObjPtr vm, - qemuMonitorPCIAddress *addrs, - int naddrs) -{ - unsigned int vendor = 0, product = 0; - int i; - - /* XXX should all these vendor/product IDs be kept in the - * actual device data structure instead ? - */ - - for (i = 0 ; i < vm->def->ndisks ; i++) { - if (qemuGetPCIDiskVendorProduct(vm->def->disks[i], &vendor, &product) < 0) - continue; - - if (qemuAssignNextPCIAddress(&(vm->def->disks[i]->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for VirtIO disk %s"), - vm->def->disks[i]->dst); - return -1; - } - } - - for (i = 0 ; i < vm->def->nnets ; i++) { - if (qemuGetPCINetVendorProduct(vm->def->nets[i], &vendor, &product) < 0) - continue; - - if (qemuAssignNextPCIAddress(&(vm->def->nets[i]->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for %s NIC"), - vm->def->nets[i]->model); - return -1; - } - } - - for (i = 0 ; i < vm->def->ncontrollers ; i++) { - if (qemuGetPCIControllerVendorProduct(vm->def->controllers[i], &vendor, &product) < 0) - continue; - - if (qemuAssignNextPCIAddress(&(vm->def->controllers[i]->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for controller %s"), - virDomainControllerTypeToString(vm->def->controllers[i]->type)); - return -1; - } - } - - for (i = 0 ; i < vm->def->nvideos ; i++) { - if (qemuGetPCIVideoVendorProduct(vm->def->videos[i], &vendor, &product) < 0) - continue; - - if (qemuAssignNextPCIAddress(&(vm->def->videos[i]->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for video adapter %s"), - virDomainVideoTypeToString(vm->def->videos[i]->type)); - return -1; - } - } - - for (i = 0 ; i < vm->def->nsounds ; i++) { - if (qemuGetPCISoundVendorProduct(vm->def->sounds[i], &vendor, &product) < 0) - continue; - - if (qemuAssignNextPCIAddress(&(vm->def->sounds[i]->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for sound adapter %s"), - virDomainSoundModelTypeToString(vm->def->sounds[i]->model)); - return -1; - } - } - - - if (vm->def->watchdog && - qemuGetPCIWatchdogVendorProduct(vm->def->watchdog, &vendor, &product) == 0) { - if (qemuAssignNextPCIAddress(&(vm->def->watchdog->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for watchdog %s"), - virDomainWatchdogModelTypeToString(vm->def->watchdog->model)); - return -1; - } - } - - if (vm->def->memballoon && - qemuGetPCIMemballoonVendorProduct(vm->def->memballoon, &vendor, &product) == 0) { - if (qemuAssignNextPCIAddress(&(vm->def->memballoon->info), - vendor, product, - addrs, naddrs) < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("cannot find PCI address for balloon %s"), - virDomainMemballoonModelTypeToString(vm->def->memballoon->model)); - return -1; - } - } - - /* XXX console (virtio) */ - - - /* ... and now things we don't have in our xml */ - - /* XXX USB controller ? */ - - /* XXX what about other PCI devices (ie bridges) */ - - return 0; -} - -static int -qemuInitPCIAddresses(struct qemud_driver *driver, - virDomainObjPtr vm) -{ - qemuDomainObjPrivatePtr priv = vm->privateData; - int naddrs; - int ret; - qemuMonitorPCIAddress *addrs = NULL; - - qemuDomainObjEnterMonitorWithDriver(driver, vm); - naddrs = qemuMonitorGetAllPCIAddresses(priv->mon, - &addrs); - qemuDomainObjExitMonitorWithDriver(driver, vm); - - ret = qemuDetectPCIAddresses(vm, addrs, naddrs); - - VIR_FREE(addrs); - - return ret; -} - - -static int qemudNextFreePort(struct qemud_driver *driver, - int startPort) { - int i; - - for (i = startPort ; i < QEMU_VNC_PORT_MAX; i++) { - int fd; - int reuse = 1; - struct sockaddr_in addr; - bool used = false; - - if (virBitmapGetBit(driver->reservedVNCPorts, - i - QEMU_VNC_PORT_MIN, &used) < 0) - VIR_DEBUG("virBitmapGetBit failed on bit %d", i - QEMU_VNC_PORT_MIN); - - if (used) - continue; - - addr.sin_family = AF_INET; - addr.sin_port = htons(i); - addr.sin_addr.s_addr = htonl(INADDR_ANY); - fd = socket(PF_INET, SOCK_STREAM, 0); - if (fd < 0) - return -1; - - if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (void*)&reuse, sizeof(reuse)) < 0) { - VIR_FORCE_CLOSE(fd); - break; - } + goto error; - if (bind(fd, (struct sockaddr*)&addr, sizeof(addr)) == 0) { - /* Not in use, lets grab it */ - VIR_FORCE_CLOSE(fd); - /* Add port to bitmap of reserved ports */ - if (virBitmapSetBit(driver->reservedVNCPorts, - i - QEMU_VNC_PORT_MIN) < 0) { - VIR_DEBUG("virBitmapSetBit failed on bit %d", - i - QEMU_VNC_PORT_MIN); - } - return i; + if (privileged) { + if (chown(qemu_driver->libDir, qemu_driver->user, qemu_driver->group) < 0) { + virReportSystemError(errno, + _("unable to set ownership of '%s' to user %d:%d"), + qemu_driver->libDir, qemu_driver->user, qemu_driver->group); + goto error; } - VIR_FORCE_CLOSE(fd); - - if (errno == EADDRINUSE) { - /* In use, try next */ - continue; + if (chown(qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group) < 0) { + virReportSystemError(errno, + _("unable to set ownership of '%s' to %d:%d"), + qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group); + goto error; } - /* Some other bad failure, get out.. */ - break; - } - return -1; -} - - -static void -qemuReturnPort(struct qemud_driver *driver, - int port) -{ - if (port < QEMU_VNC_PORT_MIN) - return; - - if (virBitmapClearBit(driver->reservedVNCPorts, - port - QEMU_VNC_PORT_MIN) < 0) - VIR_DEBUG("Could not mark port %d as unused", port); -} - - -static int -qemuAssignPCIAddresses(virDomainDefPtr def) -{ - int ret = -1; - unsigned long long qemuCmdFlags = 0; - qemuDomainPCIAddressSetPtr addrs = NULL; - - if (qemuCapsExtractVersionInfo(def->emulator, - NULL, - &qemuCmdFlags) < 0) - goto cleanup; - - if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { - if (!(addrs = qemuDomainPCIAddressSetCreate(def))) - goto cleanup; - - if (qemuAssignDevicePCISlots(def, addrs) < 0) - goto cleanup; - } - - ret = 0; - -cleanup: - qemuDomainPCIAddressSetFree(addrs); - - return ret; -} - - -static int -qemuPrepareChardevDevice(virDomainDefPtr def ATTRIBUTE_UNUSED, - virDomainChrDefPtr dev, - void *opaque ATTRIBUTE_UNUSED) -{ - int fd; - if (dev->source.type != VIR_DOMAIN_CHR_TYPE_FILE) - return 0; - - if ((fd = open(dev->source.data.file.path, - O_CREAT | O_APPEND, S_IRUSR|S_IWUSR)) < 0) { - virReportSystemError(errno, - _("Unable to pre-create chardev file '%s'"), - dev->source.data.file.path); - return -1; - } - - VIR_FORCE_CLOSE(fd); - - return 0; -} - - -struct qemudHookData { - virConnectPtr conn; - virDomainObjPtr vm; - struct qemud_driver *driver; -}; - -static int qemudSecurityHook(void *data) { - struct qemudHookData *h = data; - - /* This must take place before exec(), so that all QEMU - * memory allocation is on the correct NUMA node - */ - if (qemuAddToCgroup(h->driver, h->vm->def) < 0) - return -1; - - /* This must be done after cgroup placement to avoid resetting CPU - * affinity */ - if (qemudInitCpuAffinity(h->vm) < 0) - return -1; - - if (virSecurityManagerSetProcessLabel(h->driver->securityManager, h->vm) < 0) - return -1; - - return 0; -} - -static int -qemuPrepareMonitorChr(struct qemud_driver *driver, - virDomainChrSourceDefPtr monConfig, - const char *vm) -{ - monConfig->type = VIR_DOMAIN_CHR_TYPE_UNIX; - monConfig->data.nix.listen = true; - - if (virAsprintf(&monConfig->data.nix.path, "%s/%s.monitor", - driver->libDir, vm) < 0) { - virReportOOMError(); - return -1; - } - - return 0; -} - -static int qemuDomainSnapshotSetCurrentActive(virDomainObjPtr vm, - char *snapshotDir); -static int qemuDomainSnapshotSetCurrentInactive(virDomainObjPtr vm, - char *snapshotDir); - - -#define START_POSTFIX ": starting up\n" -#define SHUTDOWN_POSTFIX ": shutting down\n" - -static int qemudStartVMDaemon(virConnectPtr conn, - struct qemud_driver *driver, - virDomainObjPtr vm, - const char *migrateFrom, - bool start_paused, - int stdin_fd, - const char *stdin_path, - enum virVMOperationType vmop) { - int ret; - unsigned long long qemuCmdFlags; - off_t pos = -1; - char ebuf[1024]; - char *pidfile = NULL; - int logfile = -1; - char *timestamp; - qemuDomainObjPrivatePtr priv = vm->privateData; - virCommandPtr cmd = NULL; - - struct qemudHookData hookData; - hookData.conn = conn; - hookData.vm = vm; - hookData.driver = driver; - - DEBUG0("Beginning VM startup process"); - - if (virDomainObjIsActive(vm)) { - qemuReportError(VIR_ERR_OPERATION_INVALID, - "%s", _("VM is already active")); - return -1; - } - - /* Do this upfront, so any part of the startup process can add - * runtime state to vm->def that won't be persisted. This let's us - * report implicit runtime defaults in the XML, like vnc listen/socket - */ - DEBUG0("Setting current domain def as transient"); - if (virDomainObjSetDefTransient(driver->caps, vm, true) < 0) - goto cleanup; - - /* Must be run before security labelling */ - DEBUG0("Preparing host devices"); - if (qemuPrepareHostDevices(driver, vm->def) < 0) - goto cleanup; - - DEBUG0("Preparing chr devices"); - if (virDomainChrDefForeach(vm->def, - true, - qemuPrepareChardevDevice, - NULL) < 0) - goto cleanup; - - /* If you are using a SecurityDriver with dynamic labelling, - then generate a security label for isolation */ - DEBUG0("Generating domain security label (if required)"); - if (virSecurityManagerGenLabel(driver->securityManager, vm) < 0) { - qemuDomainSecurityLabelAudit(vm, false); - goto cleanup; - } - qemuDomainSecurityLabelAudit(vm, true); - - DEBUG0("Generating setting domain security labels (if required)"); - if (virSecurityManagerSetAllLabel(driver->securityManager, - vm, stdin_path) < 0) - goto cleanup; - - if (stdin_fd != -1) { - /* if there's an fd to migrate from, and it's a pipe, put the - * proper security label on it - */ - struct stat stdin_sb; - - DEBUG0("setting security label on pipe used for migration"); - - if (fstat(stdin_fd, &stdin_sb) < 0) { + if (chown(qemu_driver->saveDir, qemu_driver->user, qemu_driver->group) < 0) { virReportSystemError(errno, - _("cannot stat fd %d"), stdin_fd); - goto cleanup; + _("unable to set ownership of '%s' to %d:%d"), + qemu_driver->saveDir, qemu_driver->user, qemu_driver->group); + goto error; } - if (S_ISFIFO(stdin_sb.st_mode) && - virSecurityManagerSetFDLabel(driver->securityManager, vm, stdin_fd) < 0) - goto cleanup; - } - - /* Ensure no historical cgroup for this VM is lying around bogus - * settings */ - DEBUG0("Ensuring no historical cgroup is lying around"); - qemuRemoveCgroup(driver, vm, 1); - - if (vm->def->ngraphics == 1) { - if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC && - !vm->def->graphics[0]->data.vnc.socket && - vm->def->graphics[0]->data.vnc.autoport) { - int port = qemudNextFreePort(driver, QEMU_VNC_PORT_MIN); - if (port < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("Unable to find an unused VNC port")); - goto cleanup; - } - vm->def->graphics[0]->data.vnc.port = port; - } else if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE && - vm->def->graphics[0]->data.spice.autoport) { - int port = qemudNextFreePort(driver, QEMU_VNC_PORT_MIN); - int tlsPort = -1; - if (port < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("Unable to find an unused SPICE port")); - goto cleanup; - } - - if (driver->spiceTLS) { - tlsPort = qemudNextFreePort(driver, port + 1); - if (tlsPort < 0) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("Unable to find an unused SPICE TLS port")); - qemuReturnPort(driver, port); - goto cleanup; - } - } - - vm->def->graphics[0]->data.spice.port = port; - vm->def->graphics[0]->data.spice.tlsPort = tlsPort; + if (chown(qemu_driver->snapshotDir, qemu_driver->user, qemu_driver->group) < 0) { + virReportSystemError(errno, + _("unable to set ownership of '%s' to %d:%d"), + qemu_driver->snapshotDir, qemu_driver->user, qemu_driver->group); + goto error; } } - if (virFileMakePath(driver->logDir) != 0) { - virReportSystemError(errno, - _("cannot create log directory %s"), - driver->logDir); - goto cleanup; - } - - DEBUG0("Creating domain log file"); - if ((logfile = qemudLogFD(driver, vm->def->name, false)) < 0) - goto cleanup; - - DEBUG0("Determining emulator version"); - if (qemuCapsExtractVersionInfo(vm->def->emulator, - NULL, - &qemuCmdFlags) < 0) - goto cleanup; - - DEBUG0("Setting up domain cgroup (if required)"); - if (qemuSetupCgroup(driver, vm) < 0) - goto cleanup; - - if (VIR_ALLOC(priv->monConfig) < 0) { - virReportOOMError(); - goto cleanup; - } - - DEBUG0("Preparing monitor state"); - if (qemuPrepareMonitorChr(driver, priv->monConfig, vm->def->name) < 0) - goto cleanup; - -#if HAVE_YAJL - if (qemuCmdFlags & QEMUD_CMD_FLAG_MONITOR_JSON) - priv->monJSON = 1; - else -#endif - priv->monJSON = 0; - - priv->monitor_warned = 0; - priv->gotShutdown = false; - - if ((ret = virFileDeletePid(driver->stateDir, vm->def->name)) != 0) { - virReportSystemError(ret, - _("Cannot remove stale PID file for %s"), - vm->def->name); - goto cleanup; - } - - if (!(pidfile = virFilePid(driver->stateDir, vm->def->name))) { - virReportSystemError(errno, - "%s", _("Failed to build pidfile path.")); - goto cleanup; - } - - /* - * Normally PCI addresses are assigned in the virDomainCreate - * or virDomainDefine methods. We might still need to assign - * some here to cope with the question of upgrades. Regardless - * we also need to populate the PCi address set cache for later - * use in hotplug + /* If hugetlbfs is present, then we need to create a sub-directory within + * it, since we can't assume the root mount point has permissions that + * will let our spawned QEMU instances use it. + * + * NB the check for '/', since user may config "" to disable hugepages + * even when mounted */ - if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { - DEBUG0("Assigning domain PCI addresses"); - /* Populate cache with current addresses */ - if (priv->pciaddrs) { - qemuDomainPCIAddressSetFree(priv->pciaddrs); - priv->pciaddrs = NULL; - } - if (!(priv->pciaddrs = qemuDomainPCIAddressSetCreate(vm->def))) - goto cleanup; - - - /* Assign any remaining addresses */ - if (qemuAssignDevicePCISlots(vm->def, priv->pciaddrs) < 0) - goto cleanup; - - priv->persistentAddrs = 1; - } else { - priv->persistentAddrs = 0; - } - - DEBUG0("Building emulator command line"); - vm->def->id = driver->nextvmid++; - if (!(cmd = qemuBuildCommandLine(conn, driver, vm->def, priv->monConfig, - priv->monJSON != 0, qemuCmdFlags, - migrateFrom, stdin_fd, - vm->current_snapshot, vmop))) - goto cleanup; - - if (qemuDomainSnapshotSetCurrentInactive(vm, driver->snapshotDir) < 0) - goto cleanup; - - /* now that we know it is about to start call the hook if present */ - if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) { - char *xml = virDomainDefFormat(vm->def, 0); - int hookret; - - hookret = virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name, - VIR_HOOK_QEMU_OP_START, VIR_HOOK_SUBOP_BEGIN, NULL, xml); - VIR_FREE(xml); - - /* - * If the script raised an error abort the launch - */ - if (hookret < 0) - goto cleanup; - } + if (qemu_driver->hugetlbfs_mount && + qemu_driver->hugetlbfs_mount[0] == '/') { + char *mempath = NULL; + if (virAsprintf(&mempath, "%s/libvirt/qemu", qemu_driver->hugetlbfs_mount) < 0) + goto out_of_memory; - if ((timestamp = virTimestamp()) == NULL) { - virReportOOMError(); - goto cleanup; - } else { - if (safewrite(logfile, timestamp, strlen(timestamp)) < 0 || - safewrite(logfile, START_POSTFIX, strlen(START_POSTFIX)) < 0) { - VIR_WARN("Unable to write timestamp to logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); + if ((rc = virFileMakePath(mempath)) != 0) { + virReportSystemError(rc, + _("unable to create hugepage path %s"), mempath); + VIR_FREE(mempath); + goto error; } - - VIR_FREE(timestamp); - } - - virCommandWriteArgLog(cmd, logfile); - - if ((pos = lseek(logfile, 0, SEEK_END)) < 0) - VIR_WARN("Unable to seek to end of logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); - - VIR_DEBUG("Clear emulator capabilities: %d", - driver->clearEmulatorCapabilities); - if (driver->clearEmulatorCapabilities) - virCommandClearCaps(cmd); - - virCommandSetPreExecHook(cmd, qemudSecurityHook, &hookData); - - virCommandSetOutputFD(cmd, &logfile); - virCommandSetErrorFD(cmd, &logfile); - virCommandNonblockingFDs(cmd); - virCommandSetPidFile(cmd, pidfile); - virCommandDaemonize(cmd); - - ret = virCommandRun(cmd, NULL); - VIR_FREE(pidfile); - - /* wait for qemu process to to show up */ - if (ret == 0) { - if (virFileReadPid(driver->stateDir, vm->def->name, &vm->pid)) { - qemuReportError(VIR_ERR_INTERNAL_ERROR, - _("Domain %s didn't show up"), vm->def->name); - ret = -1; + if (qemu_driver->privileged && + chown(mempath, qemu_driver->user, qemu_driver->group) < 0) { + virReportSystemError(errno, + _("unable to set ownership on %s to %d:%d"), + mempath, qemu_driver->user, qemu_driver->group); + VIR_FREE(mempath); + goto error; } -#if 0 - } else if (ret == -2) { - /* - * XXX this is bogus. It isn't safe to set vm->pid = child - * because the child no longer exists. - */ - /* The virExec process that launches the daemon failed. Pending on - * when it failed (we can't determine for sure), there may be - * extra info in the domain log (if the hook failed for example). - * - * Pretend like things succeeded, and let 'WaitForMonitor' report - * the log contents for us. - */ - vm->pid = child; - ret = 0; -#endif + qemu_driver->hugepage_path = mempath; } - if (migrateFrom) - start_paused = true; - vm->state = start_paused ? VIR_DOMAIN_PAUSED : VIR_DOMAIN_RUNNING; - - if (ret == -1) /* The VM failed to start; tear filters before taps */ - virDomainConfVMNWFilterTeardown(vm); - - if (ret == -1) /* The VM failed to start */ - goto cleanup; + /* Get all the running persistent or transient configs first */ + if (virDomainLoadAllConfigs(qemu_driver->caps, + &qemu_driver->domains, + qemu_driver->stateDir, + NULL, + 1, NULL, NULL) < 0) + goto error; - DEBUG0("Waiting for monitor to show up"); - if (qemudWaitForMonitor(driver, vm, pos) < 0) - goto cleanup; + conn = virConnectOpen(qemu_driver->privileged ? + "qemu:///system" : + "qemu:///session"); - DEBUG0("Detecting VCPU PIDs"); - if (qemuDetectVcpuPIDs(driver, vm) < 0) - goto cleanup; + qemuProcessReconnectAll(conn, qemu_driver); - DEBUG0("Setting any required VM passwords"); - if (qemuInitPasswords(conn, driver, vm, qemuCmdFlags) < 0) - goto cleanup; + /* Then inactive persistent configs */ + if (virDomainLoadAllConfigs(qemu_driver->caps, + &qemu_driver->domains, + qemu_driver->configDir, + qemu_driver->autostartDir, + 0, NULL, NULL) < 0) + goto error; - /* If we have -device, then addresses are assigned explicitly. - * If not, then we have to detect dynamic ones here */ - if (!(qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE)) { - DEBUG0("Determining domain device PCI addresses"); - if (qemuInitPCIAddresses(driver, vm) < 0) - goto cleanup; - } - DEBUG0("Setting initial memory amount"); - qemuDomainObjEnterMonitorWithDriver(driver, vm); - if (qemuMonitorSetBalloon(priv->mon, vm->def->mem.cur_balloon) < 0) { - qemuDomainObjExitMonitorWithDriver(driver, vm); - goto cleanup; - } - qemuDomainObjExitMonitorWithDriver(driver, vm); + virHashForEach(qemu_driver->domains.objs, qemuDomainSnapshotLoad, + qemu_driver->snapshotDir); - if (!start_paused) { - DEBUG0("Starting domain CPUs"); - /* Allow the CPUS to start executing */ - if (doStartCPUs(driver, vm, conn) < 0) { - if (virGetLastError() == NULL) - qemuReportError(VIR_ERR_INTERNAL_ERROR, - "%s", _("resume operation failed")); - goto cleanup; - } - } + qemuDriverUnlock(qemu_driver); + qemuAutostartDomains(qemu_driver); - DEBUG0("Writing domain status to disk"); - if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) - goto cleanup; + qemu_driver->workerPool = virThreadPoolNew(0, 1, processWatchdogEvent, qemu_driver); + if (!qemu_driver->workerPool) + goto error; - virCommandFree(cmd); - VIR_FORCE_CLOSE(logfile); + if (conn) + virConnectClose(conn); return 0; -cleanup: - /* We jump here if we failed to start the VM for any reason, or - * if we failed to initialize the now running VM. kill it off and - * pretend we never started it */ - virCommandFree(cmd); - VIR_FORCE_CLOSE(logfile); - qemudShutdownVMDaemon(driver, vm, 0); - +out_of_memory: + virReportOOMError(); +error: + if (qemu_driver) + qemuDriverUnlock(qemu_driver); + if (conn) + virConnectClose(conn); + VIR_FREE(base); + VIR_FREE(driverConf); + qemudShutdown(); return -1; } -static void qemudShutdownVMDaemon(struct qemud_driver *driver, - virDomainObjPtr vm, - int migrated) { - int ret; - int retries = 0; - qemuDomainObjPrivatePtr priv = vm->privateData; - virErrorPtr orig_err; - virDomainDefPtr def; - int i; - int logfile = -1; - char *timestamp; - char ebuf[1024]; - - VIR_DEBUG("Shutting down VM '%s' pid=%d migrated=%d", - vm->def->name, vm->pid, migrated); +static void qemudNotifyLoadDomain(virDomainObjPtr vm, int newVM, void *opaque) +{ + struct qemud_driver *driver = opaque; - if ((logfile = qemudLogFD(driver, vm->def->name, true)) < 0) { - /* To not break the normal domain shutdown process, skip the - * timestamp log writing if failed on opening log file. */ - VIR_WARN("Unable to open logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); - } else { - if ((timestamp = virTimestamp()) == NULL) { - virReportOOMError(); - } else { - if (safewrite(logfile, timestamp, strlen(timestamp)) < 0 || - safewrite(logfile, SHUTDOWN_POSTFIX, - strlen(SHUTDOWN_POSTFIX)) < 0) { - VIR_WARN("Unable to write timestamp to logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); - } + if (newVM) { + virDomainEventPtr event = + virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_DEFINED, + VIR_DOMAIN_EVENT_DEFINED_ADDED); + if (event) + qemuDomainEventQueue(driver, event); + } +} - VIR_FREE(timestamp); - } +/** + * qemudReload: + * + * Function to restart the QEmu daemon, it will recheck the configuration + * files and update its state and the networking + */ +static int +qemudReload(void) { + if (!qemu_driver) + return 0; - if (VIR_CLOSE(logfile) < 0) - VIR_WARN("Unable to close logfile: %s", - virStrerror(errno, ebuf, sizeof ebuf)); - } + qemuDriverLock(qemu_driver); + virDomainLoadAllConfigs(qemu_driver->caps, + &qemu_driver->domains, + qemu_driver->configDir, + qemu_driver->autostartDir, + 0, qemudNotifyLoadDomain, qemu_driver); + qemuDriverUnlock(qemu_driver); - /* This method is routinely used in clean up paths. Disable error - * reporting so we don't squash a legit error. */ - orig_err = virSaveLastError(); + qemuAutostartDomains(qemu_driver); - virDomainConfVMNWFilterTeardown(vm); + return 0; +} - if (driver->macFilter) { - def = vm->def; - for (i = 0 ; i < def->nnets ; i++) { - virDomainNetDefPtr net = def->nets[i]; - if (net->ifname == NULL) - continue; - if ((errno = networkDisallowMacOnPort(driver, net->ifname, - net->mac))) { - virReportSystemError(errno, - _("failed to remove ebtables rule to allow MAC address on '%s'"), - net->ifname); - } - } - } +/** + * qemudActive: + * + * Checks if the QEmu daemon is active, i.e. has an active domain or + * an active network + * + * Returns 1 if active, 0 otherwise + */ +static int +qemudActive(void) { + int active = 0; - /* This will safely handle a non-running guest with pid=0 or pid=-1*/ - if (virKillProcess(vm->pid, 0) == 0 && - virKillProcess(vm->pid, SIGTERM) < 0) - virReportSystemError(errno, - _("Failed to send SIGTERM to %s (%d)"), - vm->def->name, vm->pid); + if (!qemu_driver) + return 0; - if (priv->mon) - qemuMonitorClose(priv->mon); + /* XXX having to iterate here is not great because it requires many locks */ + qemuDriverLock(qemu_driver); + active = virDomainObjListNumOfDomains(&qemu_driver->domains, 1); + qemuDriverUnlock(qemu_driver); + return active; +} - if (priv->monConfig) { - if (priv->monConfig->type == VIR_DOMAIN_CHR_TYPE_UNIX) - unlink(priv->monConfig->data.nix.path); - virDomainChrSourceDefFree(priv->monConfig); - priv->monConfig = NULL; - } +/** + * qemudShutdown: + * + * Shutdown the QEmu daemon, it will stop all active domains and networks + */ +static int +qemudShutdown(void) { + int i; - /* shut it off for sure */ - virKillProcess(vm->pid, SIGKILL); + if (!qemu_driver) + return -1; - /* now that we know it's stopped call the hook if present */ - if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) { - char *xml = virDomainDefFormat(vm->def, 0); + qemuDriverLock(qemu_driver); + pciDeviceListFree(qemu_driver->activePciHostdevs); + virCapabilitiesFree(qemu_driver->caps); - /* we can't stop the operation even if the script raised an error */ - virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name, - VIR_HOOK_QEMU_OP_STOPPED, VIR_HOOK_SUBOP_END, NULL, xml); - VIR_FREE(xml); - } + virDomainObjListDeinit(&qemu_driver->domains); + virBitmapFree(qemu_driver->reservedVNCPorts); - /* Reset Security Labels */ - virSecurityManagerRestoreAllLabel(driver->securityManager, - vm, migrated); - virSecurityManagerReleaseLabel(driver->securityManager, vm); + virSysinfoDefFree(qemu_driver->hostsysinfo); - /* Clear out dynamically assigned labels */ - if (vm->def->seclabel.type == VIR_DOMAIN_SECLABEL_DYNAMIC) { - VIR_FREE(vm->def->seclabel.model); - VIR_FREE(vm->def->seclabel.label); - VIR_FREE(vm->def->seclabel.imagelabel); - } + VIR_FREE(qemu_driver->configDir); + VIR_FREE(qemu_driver->autostartDir); + VIR_FREE(qemu_driver->logDir); + VIR_FREE(qemu_driver->stateDir); + VIR_FREE(qemu_driver->libDir); + VIR_FREE(qemu_driver->cacheDir); + VIR_FREE(qemu_driver->saveDir); + VIR_FREE(qemu_driver->snapshotDir); + VIR_FREE(qemu_driver->autoDumpPath); + VIR_FREE(qemu_driver->vncTLSx509certdir); + VIR_FREE(qemu_driver->vncListen); + VIR_FREE(qemu_driver->vncPassword); + VIR_FREE(qemu_driver->vncSASLdir); + VIR_FREE(qemu_driver->spiceTLSx509certdir); + VIR_FREE(qemu_driver->spiceListen); + VIR_FREE(qemu_driver->spicePassword); + VIR_FREE(qemu_driver->hugetlbfs_mount); + VIR_FREE(qemu_driver->hugepage_path); + VIR_FREE(qemu_driver->saveImageFormat); + VIR_FREE(qemu_driver->dumpImageFormat); - virDomainDefClearDeviceAliases(vm->def); - if (!priv->persistentAddrs) { - virDomainDefClearPCIAddresses(vm->def); - qemuDomainPCIAddressSetFree(priv->pciaddrs); - priv->pciaddrs = NULL; - } + virSecurityManagerFree(qemu_driver->securityManager); - qemuDomainReAttachHostDevices(driver, vm->def); + ebtablesContextFree(qemu_driver->ebtables); -#if WITH_MACVTAP - def = vm->def; - for (i = 0; i < def->nnets; i++) { - virDomainNetDefPtr net = def->nets[i]; - if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { - delMacvtap(net->ifname, net->mac, net->data.direct.linkdev, - &net->data.direct.virtPortProfile); - VIR_FREE(net->ifname); - } + if (qemu_driver->cgroupDeviceACL) { + for (i = 0 ; qemu_driver->cgroupDeviceACL[i] != NULL ; i++) + VIR_FREE(qemu_driver->cgroupDeviceACL[i]); + VIR_FREE(qemu_driver->cgroupDeviceACL); } -#endif -retry: - if ((ret = qemuRemoveCgroup(driver, vm, 0)) < 0) { - if (ret == -EBUSY && (retries++ < 5)) { - usleep(200*1000); - goto retry; - } - VIR_WARN("Failed to remove cgroup for %s", - vm->def->name); - } + /* Free domain callback list */ + virDomainEventCallbackListFree(qemu_driver->domainEventCallbacks); + virDomainEventQueueFree(qemu_driver->domainEventQueue); - qemudRemoveDomainStatus(driver, vm); + if (qemu_driver->domainEventTimer != -1) + virEventRemoveTimeout(qemu_driver->domainEventTimer); - /* Remove VNC port from port reservation bitmap, but only if it was - reserved by the driver (autoport=yes) - */ - if ((vm->def->ngraphics == 1) && - vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC && - vm->def->graphics[0]->data.vnc.autoport) { - qemuReturnPort(driver, vm->def->graphics[0]->data.vnc.port); - } - if ((vm->def->ngraphics == 1) && - vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE && - vm->def->graphics[0]->data.spice.autoport) { - qemuReturnPort(driver, vm->def->graphics[0]->data.spice.port); - qemuReturnPort(driver, vm->def->graphics[0]->data.spice.tlsPort); - } + if (qemu_driver->brctl) + brShutdown(qemu_driver->brctl); - vm->pid = -1; - vm->def->id = -1; - vm->state = VIR_DOMAIN_SHUTOFF; - VIR_FREE(priv->vcpupids); - priv->nvcpupids = 0; + virCgroupFree(&qemu_driver->cgroup); - if (vm->newDef) { - virDomainDefFree(vm->def); - vm->def = vm->newDef; - vm->def->id = -1; - vm->newDef = NULL; - } + qemuDriverUnlock(qemu_driver); + virMutexDestroy(&qemu_driver->lock); + virThreadPoolFree(qemu_driver->workerPool); + VIR_FREE(qemu_driver); - if (orig_err) { - virSetError(orig_err); - virFreeError(orig_err); - } + return 0; } + +static int qemuDomainSnapshotSetCurrentActive(virDomainObjPtr vm, + char *snapshotDir); +static int qemuDomainSnapshotSetCurrentInactive(virDomainObjPtr vm, + char *snapshotDir); + + static virDrvOpenStatus qemudOpen(virConnectPtr conn, virConnectAuthPtr auth ATTRIBUTE_UNUSED, int flags ATTRIBUTE_UNUSED) { @@ -3582,7 +1223,7 @@ static virDomainPtr qemudDomainCreate(virConnectPtr conn, const char *xml, if (qemudCanonicalizeMachine(driver, def) < 0) goto cleanup; - if (qemuAssignPCIAddresses(def) < 0) + if (qemuDomainAssignPCIAddresses(def) < 0) goto cleanup; if (!(vm = virDomainAssignDef(driver->caps, @@ -3595,9 +1236,9 @@ static virDomainPtr qemudDomainCreate(virConnectPtr conn, const char *xml, if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0) goto cleanup; /* XXXX free the 'vm' we created ? */ - if (qemudStartVMDaemon(conn, driver, vm, NULL, - (flags & VIR_DOMAIN_START_PAUSED) != 0, - -1, NULL, VIR_VM_OP_CREATE) < 0) { + if (qemuProcessStart(conn, driver, vm, NULL, + (flags & VIR_DOMAIN_START_PAUSED) != 0, + -1, NULL, VIR_VM_OP_CREATE) < 0) { qemuDomainStartAudit(vm, "booted", false); if (qemuDomainObjEndJob(vm) > 0) virDomainRemoveInactive(&driver->domains, @@ -3672,7 +1313,7 @@ static int qemudDomainSuspend(virDomainPtr dom) { goto endjob; } if (vm->state != VIR_DOMAIN_PAUSED) { - if (doStopCPUs(driver, vm) < 0) { + if (qemuProcessStopCPUs(driver, vm) < 0) { goto endjob; } event = virDomainEventNewFromObj(vm, @@ -3725,7 +1366,7 @@ static int qemudDomainResume(virDomainPtr dom) { goto endjob; } if (vm->state == VIR_DOMAIN_PAUSED) { - if (doStartCPUs(driver, vm, dom->conn) < 0) { + if (qemuProcessStartCPUs(driver, vm, dom->conn) < 0) { if (virGetLastError() == NULL) qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", _("resume operation failed")); @@ -3820,7 +1461,7 @@ static int qemudDomainDestroy(virDomainPtr dom) { goto endjob; } - qemudShutdownVMDaemon(driver, vm, 0); + qemuProcessStop(driver, vm, 0); event = virDomainEventNewFromObj(vm, VIR_DOMAIN_EVENT_STOPPED, VIR_DOMAIN_EVENT_STOPPED_DESTROYED); @@ -4044,7 +1685,7 @@ qemuDomainMigrateOffline(struct qemud_driver *driver, { int ret; - ret = doStopCPUs(driver, vm); + ret = qemuProcessStopCPUs(driver, vm); if (ret == 0) { virDomainEventPtr event; @@ -4315,7 +1956,7 @@ static int qemudDomainSaveFlag(struct qemud_driver *driver, virDomainPtr dom, /* Pause */ if (vm->state == VIR_DOMAIN_RUNNING) { header.was_running = 1; - if (doStopCPUs(driver, vm) < 0) + if (qemuProcessStopCPUs(driver, vm) < 0) goto endjob; if (!virDomainObjIsActive(vm)) { @@ -4525,7 +2166,7 @@ static int qemudDomainSaveFlag(struct qemud_driver *driver, virDomainPtr dom, ret = 0; /* Shut it down */ - qemudShutdownVMDaemon(driver, vm, 0); + qemuProcessStop(driver, vm, 0); qemuDomainStopAudit(vm, "saved"); event = virDomainEventNewFromObj(vm, VIR_DOMAIN_EVENT_STOPPED, @@ -4541,7 +2182,7 @@ endjob: if (vm) { if (ret != 0) { if (header.was_running && virDomainObjIsActive(vm)) { - rc = doStartCPUs(driver, vm, dom->conn); + rc = qemuProcessStartCPUs(driver, vm, dom->conn); if (rc < 0) VIR_WARN0("Unable to resume guest CPUs after save failure"); } @@ -4895,7 +2536,7 @@ static int qemudDomainCoreDump(virDomainPtr dom, /* Pause domain for non-live dump */ if (!(flags & VIR_DUMP_LIVE) && vm->state == VIR_DOMAIN_RUNNING) { - if (doStopCPUs(driver, vm) < 0) + if (qemuProcessStopCPUs(driver, vm) < 0) goto endjob; paused = 1; @@ -4914,7 +2555,7 @@ static int qemudDomainCoreDump(virDomainPtr dom, endjob: if ((ret == 0) && (flags & VIR_DUMP_CRASH)) { - qemudShutdownVMDaemon(driver, vm, 0); + qemuProcessStop(driver, vm, 0); qemuDomainStopAudit(vm, "crashed"); event = virDomainEventNewFromObj(vm, VIR_DOMAIN_EVENT_STOPPED, @@ -4925,7 +2566,7 @@ endjob: will support synchronous operations so we always get here after the migration is complete. */ else if (resume && paused && virDomainObjIsActive(vm)) { - if (doStartCPUs(driver, vm, dom->conn) < 0) { + if (qemuProcessStartCPUs(driver, vm, dom->conn) < 0) { if (virGetLastError() == NULL) qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", _("resuming after dump failed")); @@ -4952,7 +2593,7 @@ cleanup: static void processWatchdogEvent(void *data, void *opaque) { int ret; - struct watchdogEvent *wdEvent = data; + struct qemuDomainWatchdogEvent *wdEvent = data; struct qemud_driver *driver = opaque; switch (wdEvent->action) { @@ -4986,7 +2627,7 @@ static void processWatchdogEvent(void *data, void *opaque) qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", _("Dump failed")); - ret = doStartCPUs(driver, wdEvent->vm, NULL); + ret = qemuProcessStartCPUs(driver, wdEvent->vm, NULL); if (ret < 0) qemuReportError(VIR_ERR_OPERATION_FAILED, @@ -5776,8 +3417,8 @@ qemudDomainSaveImageStartVM(virConnectPtr conn, } /* Set the migration source and start it up. */ - ret = qemudStartVMDaemon(conn, driver, vm, "stdio", true, fd, path, - VIR_VM_OP_RESTORE); + ret = qemuProcessStart(conn, driver, vm, "stdio", true, fd, path, + VIR_VM_OP_RESTORE); if (intermediate_pid != -1) { if (ret < 0) { @@ -5836,7 +3477,7 @@ qemudDomainSaveImageStartVM(virConnectPtr conn, /* If it was running before, resume it now. */ if (header->was_running) { - if (doStartCPUs(driver, vm, conn) < 0) { + if (qemuProcessStartCPUs(driver, vm, conn) < 0) { if (virGetLastError() == NULL) qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", _("failed to resume domain")); @@ -6136,7 +3777,7 @@ static char *qemuDomainXMLToNative(virConnectPtr conn, &qemuCmdFlags) < 0) goto cleanup; - if (qemuPrepareMonitorChr(driver, &monConfig, def->name) < 0) + if (qemuProcessPrepareMonitorChr(driver, &monConfig, def->name) < 0) goto cleanup; if (!(cmd = qemuBuildCommandLine(conn, driver, def, @@ -6202,8 +3843,8 @@ static int qemudDomainObjStart(virConnectPtr conn, goto cleanup; } - ret = qemudStartVMDaemon(conn, driver, vm, NULL, start_paused, -1, NULL, - VIR_VM_OP_CREATE); + ret = qemuProcessStart(conn, driver, vm, NULL, start_paused, -1, NULL, + VIR_VM_OP_CREATE); qemuDomainStartAudit(vm, "booted", ret >= 0); if (ret >= 0) { virDomainEventPtr event = @@ -6390,7 +4031,7 @@ static virDomainPtr qemudDomainDefine(virConnectPtr conn, const char *xml) { if (qemudCanonicalizeMachine(driver, def) < 0) goto cleanup; - if (qemuAssignPCIAddresses(def) < 0) + if (qemuDomainAssignPCIAddresses(def) < 0) goto cleanup; if (!(vm = virDomainAssignDef(driver->caps, @@ -7894,60 +5535,6 @@ qemuDomainEventDeregisterAny(virConnectPtr conn, } -static void qemuDomainEventDispatchFunc(virConnectPtr conn, - virDomainEventPtr event, - virConnectDomainEventGenericCallback cb, - void *cbopaque, - void *opaque) -{ - struct qemud_driver *driver = opaque; - - /* Drop the lock whle dispatching, for sake of re-entrancy */ - qemuDriverUnlock(driver); - virDomainEventDispatchDefaultFunc(conn, event, cb, cbopaque, NULL); - qemuDriverLock(driver); -} - -static void qemuDomainEventFlush(int timer ATTRIBUTE_UNUSED, void *opaque) -{ - struct qemud_driver *driver = opaque; - virDomainEventQueue tempQueue; - - qemuDriverLock(driver); - - driver->domainEventDispatching = 1; - - /* Copy the queue, so we're reentrant safe */ - tempQueue.count = driver->domainEventQueue->count; - tempQueue.events = driver->domainEventQueue->events; - driver->domainEventQueue->count = 0; - driver->domainEventQueue->events = NULL; - - virEventUpdateTimeout(driver->domainEventTimer, -1); - virDomainEventQueueDispatch(&tempQueue, - driver->domainEventCallbacks, - qemuDomainEventDispatchFunc, - driver); - - /* Purge any deleted callbacks */ - virDomainEventCallbackListPurgeMarked(driver->domainEventCallbacks); - - driver->domainEventDispatching = 0; - qemuDriverUnlock(driver); -} - - -/* driver must be locked before calling */ -static void qemuDomainEventQueue(struct qemud_driver *driver, - virDomainEventPtr event) -{ - if (virDomainEventQueuePush(driver->domainEventQueue, - event) < 0) - virDomainEventFree(event); - if (qemu_driver->domainEventQueue->count == 1) - virEventUpdateTimeout(driver->domainEventTimer, 0); -} - /* Migration support. */ static bool ATTRIBUTE_NONNULL(1) @@ -8078,12 +5665,12 @@ qemudDomainMigratePrepareTunnel(virConnectPtr dconn, /* Start the QEMU daemon, with the same command-line arguments plus * -incoming unix:/path/to/file or exec:nc -U /path/to/file */ - internalret = qemudStartVMDaemon(dconn, driver, vm, migrateFrom, true, - -1, NULL, VIR_VM_OP_MIGRATE_IN_START); + internalret = qemuProcessStart(dconn, driver, vm, migrateFrom, true, + -1, NULL, VIR_VM_OP_MIGRATE_IN_START); VIR_FREE(migrateFrom); if (internalret < 0) { qemuDomainStartAudit(vm, "migrated", false); - /* Note that we don't set an error here because qemudStartVMDaemon + /* Note that we don't set an error here because qemuProcessStart * should have already done that. */ if (!vm->persistent) { @@ -8097,7 +5684,7 @@ qemudDomainMigratePrepareTunnel(virConnectPtr dconn, unixfile, false) < 0) { qemuDomainStartAudit(vm, "migrated", false); - qemudShutdownVMDaemon(driver, vm, 0); + qemuProcessStop(driver, vm, 0); if (!vm->persistent) { if (qemuDomainObjEndJob(vm) > 0) virDomainRemoveInactive(&driver->domains, vm); @@ -8324,10 +5911,10 @@ qemudDomainMigratePrepare2 (virConnectPtr dconn, * -incoming tcp:0.0.0.0:port */ snprintf (migrateFrom, sizeof (migrateFrom), "tcp:0.0.0.0:%d", this_port); - if (qemudStartVMDaemon (dconn, driver, vm, migrateFrom, true, - -1, NULL, VIR_VM_OP_MIGRATE_IN_START) < 0) { + if (qemuProcessStart(dconn, driver, vm, migrateFrom, true, + -1, NULL, VIR_VM_OP_MIGRATE_IN_START) < 0) { qemuDomainStartAudit(vm, "migrated", false); - /* Note that we don't set an error here because qemudStartVMDaemon + /* Note that we don't set an error here because qemuProcessStart * should have already done that. */ if (!vm->persistent) { @@ -8909,7 +6496,7 @@ qemudDomainMigratePerform (virDomainPtr dom, } /* Clean up the source domain. */ - qemudShutdownVMDaemon(driver, vm, 1); + qemuProcessStop(driver, vm, 1); qemuDomainStopAudit(vm, "migrated"); resume = 0; @@ -8927,7 +6514,7 @@ qemudDomainMigratePerform (virDomainPtr dom, endjob: if (resume && vm->state == VIR_DOMAIN_PAUSED) { /* we got here through some sort of failure; start the domain again */ - if (doStartCPUs(driver, vm, dom->conn) < 0) { + if (qemuProcessStartCPUs(driver, vm, dom->conn) < 0) { /* Hm, we already know we are in error here. We don't want to * overwrite the previous error, though, so we just throw something * to the logs and hope for the best @@ -9091,7 +6678,7 @@ qemudDomainMigrateFinish2 (virConnectPtr dconn, * >= 0.10.6 to work properly. This isn't strictly necessary on * older qemu's, but it also doesn't hurt anything there */ - if (doStartCPUs(driver, vm, dconn) < 0) { + if (qemuProcessStartCPUs(driver, vm, dconn) < 0) { if (virGetLastError() == NULL) qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("resume operation failed")); @@ -9113,7 +6700,7 @@ qemudDomainMigrateFinish2 (virConnectPtr dconn, goto endjob; } } else { - qemudShutdownVMDaemon(driver, vm, 1); + qemuProcessStop(driver, vm, 1); qemuDomainStopAudit(vm, "failed"); event = virDomainEventNewFromObj(vm, VIR_DOMAIN_EVENT_STOPPED, @@ -9942,8 +7529,8 @@ static int qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, if (qemuDomainSnapshotSetCurrentActive(vm, driver->snapshotDir) < 0) goto endjob; - rc = qemudStartVMDaemon(snapshot->domain->conn, driver, vm, NULL, - false, -1, NULL, VIR_VM_OP_CREATE); + rc = qemuProcessStart(snapshot->domain->conn, driver, vm, NULL, + false, -1, NULL, VIR_VM_OP_CREATE); qemuDomainStartAudit(vm, "from-snapshot", rc >= 0); if (qemuDomainSnapshotSetCurrentInactive(vm, driver->snapshotDir) < 0) goto endjob; @@ -9955,7 +7542,7 @@ static int qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, /* qemu unconditionally starts the domain running again after * loadvm, so let's pause it to keep consistency */ - rc = doStopCPUs(driver, vm); + rc = qemuProcessStopCPUs(driver, vm); if (rc < 0) goto endjob; } @@ -9976,7 +7563,7 @@ static int qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, */ if (virDomainObjIsActive(vm)) { - qemudShutdownVMDaemon(driver, vm, 0); + qemuProcessStop(driver, vm, 0); qemuDomainStopAudit(vm, "from-snapshot"); event = virDomainEventNewFromObj(vm, VIR_DOMAIN_EVENT_STOPPED, @@ -10473,56 +8060,32 @@ static virStateDriver qemuStateDriver = { .active = qemudActive, }; -static int -qemudVMFilterRebuild(virConnectPtr conn ATTRIBUTE_UNUSED, - virHashIterator iter, void *data) -{ - virHashForEach(qemu_driver->domains.objs, iter, data); - - return 0; -} - -static int -qemudVMFiltersInstantiate(virConnectPtr conn, - virDomainDefPtr def) -{ - int err = 0; - int i; - - if (!conn) - return 1; - - for (i = 0 ; i < def->nnets ; i++) { - virDomainNetDefPtr net = def->nets[i]; - if ((net->filter) && (net->ifname)) { - if (virDomainConfNWFilterInstantiate(conn, net)) { - err = 1; - break; - } - } - } - - return err; -} - - static void -qemudVMDriverLock(void) { +qemuVMDriverLock(void) { qemuDriverLock(qemu_driver); }; static void -qemudVMDriverUnlock(void) { +qemuVMDriverUnlock(void) { qemuDriverUnlock(qemu_driver); }; +static int +qemuVMFilterRebuild(virConnectPtr conn ATTRIBUTE_UNUSED, + virHashIterator iter, void *data) +{ + virHashForEach(qemu_driver->domains.objs, iter, data); + + return 0; +} + static virNWFilterCallbackDriver qemuCallbackDriver = { .name = "QEMU", - .vmFilterRebuild = qemudVMFilterRebuild, - .vmDriverLock = qemudVMDriverLock, - .vmDriverUnlock = qemudVMDriverUnlock, + .vmFilterRebuild = qemuVMFilterRebuild, + .vmDriverLock = qemuVMDriverLock, + .vmDriverUnlock = qemuVMDriverUnlock, }; int qemuRegister(void) { diff --git a/src/qemu/qemu_driver.h b/src/qemu/qemu_driver.h index dac0935..73da9e4 100644 --- a/src/qemu/qemu_driver.h +++ b/src/qemu/qemu_driver.h @@ -21,34 +21,9 @@ * Author: Daniel P. Berrange <berrange(a)redhat.com> */ - -#ifndef QEMUD_DRIVER_H -# define QEMUD_DRIVER_H - -# include <config.h> - -# include <libxml/xpath.h> - -# include "internal.h" - -# if HAVE_LINUX_KVM_H -# include <linux/kvm.h> -# endif - -/* device for kvm ioctls */ -# define KVM_DEVICE "/dev/kvm" - -/* add definitions missing in older linux/kvm.h */ -# ifndef KVMIO -# define KVMIO 0xAE -# endif -# ifndef KVM_CHECK_EXTENSION -# define KVM_CHECK_EXTENSION _IO(KVMIO, 0x03) -# endif -# ifndef KVM_CAP_NR_VCPUS -# define KVM_CAP_NR_VCPUS 9 /* returns max vcpus per vm */ -# endif +#ifndef __QEMU_DRIVER_H__ +# define __QEMU_DRIVER_H__ int qemuRegister(void); -#endif /* QEMUD_DRIVER_H */ +#endif /* __QEMU_DRIVER_H__ */ diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c new file mode 100644 index 0000000..1e3dea2 --- /dev/null +++ b/src/qemu/qemu_process.c @@ -0,0 +1,2412 @@ +/* + * qemu_process.h: QEMU process management + * + * Copyright (C) 2006-2011 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <config.h> + +#include <fcntl.h> +#include <unistd.h> +#include <signal.h> + +#include "qemu_process.h" +#include "qemu_domain.h" +#include "qemu_cgroup.h" +#include "qemu_capabilities.h" +#include "qemu_monitor.h" +#include "qemu_command.h" +#include "qemu_audit.h" +#include "qemu_hostdev.h" +#include "qemu_hotplug.h" +#include "qemu_bridge_filter.h" + +#include "datatypes.h" +#include "logging.h" +#include "virterror_internal.h" +#include "memory.h" +#include "hooks.h" +#include "files.h" +#include "util.h" +#include "c-ctype.h" +#include "nodeinfo.h" +#include "processinfo.h" +#include "domain_nwfilter.h" + +#define VIR_FROM_THIS VIR_FROM_QEMU + +#define START_POSTFIX ": starting up\n" +#define SHUTDOWN_POSTFIX ": shutting down\n" + +/** + * qemudRemoveDomainStatus + * + * remove all state files of a domain from statedir + * + * Returns 0 on success + */ +static int +qemuProcessRemoveDomainStatus(struct qemud_driver *driver, + virDomainObjPtr vm) +{ + char ebuf[1024]; + char *file = NULL; + + if (virAsprintf(&file, "%s/%s.xml", driver->stateDir, vm->def->name) < 0) { + virReportOOMError(); + return(-1); + } + + if (unlink(file) < 0 && errno != ENOENT && errno != ENOTDIR) + VIR_WARN("Failed to remove domain XML for %s: %s", + vm->def->name, virStrerror(errno, ebuf, sizeof(ebuf))); + VIR_FREE(file); + + if (virFileDeletePid(driver->stateDir, vm->def->name) != 0) + VIR_WARN("Failed to remove PID file for %s: %s", + vm->def->name, virStrerror(errno, ebuf, sizeof(ebuf))); + + + return 0; +} + + +/* XXX figure out how to remove this */ +extern struct qemud_driver *qemu_driver; + +/* + * This is a callback registered with a qemuMonitorPtr instance, + * and to be invoked when the monitor console hits an end of file + * condition, or error, thus indicating VM shutdown should be + * performed + */ +static void +qemuProcessHandleMonitorEOF(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm, + int hasError) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr event = NULL; + qemuDomainObjPrivatePtr priv; + + VIR_DEBUG("Received EOF on %p '%s'", vm, vm->def->name); + + virDomainObjLock(vm); + + if (!virDomainObjIsActive(vm)) { + VIR_DEBUG("Domain %p is not active, ignoring EOF", vm); + virDomainObjUnlock(vm); + return; + } + + priv = vm->privateData; + if (!hasError && priv->monJSON && !priv->gotShutdown) { + VIR_DEBUG("Monitor connection to '%s' closed without SHUTDOWN event; " + "assuming the domain crashed", vm->def->name); + hasError = 1; + } + + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_STOPPED, + hasError ? + VIR_DOMAIN_EVENT_STOPPED_FAILED : + VIR_DOMAIN_EVENT_STOPPED_SHUTDOWN); + + qemuProcessStop(driver, vm, 0); + qemuDomainStopAudit(vm, hasError ? "failed" : "shutdown"); + + if (!vm->persistent) + virDomainRemoveInactive(&driver->domains, vm); + else + virDomainObjUnlock(vm); + + if (event) { + qemuDriverLock(driver); + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + } +} + + +static virDomainDiskDefPtr +qemuProcessFindDomainDiskByPath(virDomainObjPtr vm, + const char *path) +{ + int i; + + for (i = 0; i < vm->def->ndisks; i++) { + virDomainDiskDefPtr disk; + + disk = vm->def->disks[i]; + if (disk->src != NULL && STREQ(disk->src, path)) + return disk; + } + + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("no disk found with path %s"), + path); + return NULL; +} + +static virDomainDiskDefPtr +qemuProcessFindDomainDiskByAlias(virDomainObjPtr vm, + const char *alias) +{ + int i; + + if (STRPREFIX(alias, QEMU_DRIVE_HOST_PREFIX)) + alias += strlen(QEMU_DRIVE_HOST_PREFIX); + + for (i = 0; i < vm->def->ndisks; i++) { + virDomainDiskDefPtr disk; + + disk = vm->def->disks[i]; + if (disk->info.alias != NULL && STREQ(disk->info.alias, alias)) + return disk; + } + + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("no disk found with alias %s"), + alias); + return NULL; +} + +static int +qemuProcessGetVolumeQcowPassphrase(virConnectPtr conn, + virDomainDiskDefPtr disk, + char **secretRet, + size_t *secretLen) +{ + virSecretPtr secret; + char *passphrase; + unsigned char *data; + size_t size; + int ret = -1; + virStorageEncryptionPtr enc; + + if (!disk->encryption) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("disk %s does not have any encryption information"), + disk->src); + return -1; + } + enc = disk->encryption; + + if (!conn) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("cannot find secrets without a connection")); + goto cleanup; + } + + if (conn->secretDriver == NULL || + conn->secretDriver->lookupByUUID == NULL || + conn->secretDriver->getValue == NULL) { + qemuReportError(VIR_ERR_NO_SUPPORT, "%s", + _("secret storage not supported")); + goto cleanup; + } + + if (enc->format != VIR_STORAGE_ENCRYPTION_FORMAT_QCOW || + enc->nsecrets != 1 || + enc->secrets[0]->type != + VIR_STORAGE_ENCRYPTION_SECRET_TYPE_PASSPHRASE) { + qemuReportError(VIR_ERR_XML_ERROR, + _("invalid <encryption> for volume %s"), disk->src); + goto cleanup; + } + + secret = conn->secretDriver->lookupByUUID(conn, + enc->secrets[0]->uuid); + if (secret == NULL) + goto cleanup; + data = conn->secretDriver->getValue(secret, &size, + VIR_SECRET_GET_VALUE_INTERNAL_CALL); + virUnrefSecret(secret); + if (data == NULL) + goto cleanup; + + if (memchr(data, '\0', size) != NULL) { + memset(data, 0, size); + VIR_FREE(data); + qemuReportError(VIR_ERR_XML_ERROR, + _("format='qcow' passphrase for %s must not contain a " + "'\\0'"), disk->src); + goto cleanup; + } + + if (VIR_ALLOC_N(passphrase, size + 1) < 0) { + memset(data, 0, size); + VIR_FREE(data); + virReportOOMError(); + goto cleanup; + } + memcpy(passphrase, data, size); + passphrase[size] = '\0'; + + memset(data, 0, size); + VIR_FREE(data); + + *secretRet = passphrase; + *secretLen = size; + + ret = 0; + +cleanup: + return ret; +} + +static int +qemuProcessFindVolumeQcowPassphrase(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virConnectPtr conn, + virDomainObjPtr vm, + const char *path, + char **secretRet, + size_t *secretLen) +{ + virDomainDiskDefPtr disk; + int ret = -1; + + virDomainObjLock(vm); + disk = qemuProcessFindDomainDiskByPath(vm, path); + + if (!disk) + goto cleanup; + + ret = qemuProcessGetVolumeQcowPassphrase(conn, disk, secretRet, secretLen); + +cleanup: + virDomainObjUnlock(vm); + return ret; +} + + +static int +qemuProcessHandleReset(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr event; + + virDomainObjLock(vm); + event = virDomainEventRebootNewFromObj(vm); + virDomainObjUnlock(vm); + + if (event) { + qemuDriverLock(driver); + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + } + + return 0; +} + + +static int +qemuProcessHandleShutdown(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm) +{ + virDomainObjLock(vm); + ((qemuDomainObjPrivatePtr) vm->privateData)->gotShutdown = true; + virDomainObjUnlock(vm); + + return 0; +} + + +static int +qemuProcessHandleStop(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr event = NULL; + + virDomainObjLock(vm); + if (vm->state == VIR_DOMAIN_RUNNING) { + VIR_DEBUG("Transitioned guest %s to paused state due to unknown event", vm->def->name); + + vm->state = VIR_DOMAIN_PAUSED; + event = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_PAUSED); + + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) + VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); + } + virDomainObjUnlock(vm); + + if (event) { + qemuDriverLock(driver); + if (event) + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + } + + return 0; +} + + +static int +qemuProcessHandleRTCChange(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm, + long long offset) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr event; + + virDomainObjLock(vm); + event = virDomainEventRTCChangeNewFromObj(vm, offset); + + if (vm->def->clock.offset == VIR_DOMAIN_CLOCK_OFFSET_VARIABLE) + vm->def->clock.data.adjustment = offset; + + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) + VIR_WARN0("unable to save domain status with RTC change"); + + virDomainObjUnlock(vm); + + if (event) { + qemuDriverLock(driver); + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + } + + return 0; +} + + +static int +qemuProcessHandleWatchdog(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm, + int action) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr watchdogEvent = NULL; + virDomainEventPtr lifecycleEvent = NULL; + + virDomainObjLock(vm); + watchdogEvent = virDomainEventWatchdogNewFromObj(vm, action); + + if (action == VIR_DOMAIN_EVENT_WATCHDOG_PAUSE && + vm->state == VIR_DOMAIN_RUNNING) { + VIR_DEBUG("Transitioned guest %s to paused state due to watchdog", vm->def->name); + + vm->state = VIR_DOMAIN_PAUSED; + lifecycleEvent = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_WATCHDOG); + + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) + VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); + } + + if (vm->def->watchdog->action == VIR_DOMAIN_WATCHDOG_ACTION_DUMP) { + struct qemuDomainWatchdogEvent *wdEvent; + if (VIR_ALLOC(wdEvent) == 0) { + wdEvent->action = VIR_DOMAIN_WATCHDOG_ACTION_DUMP; + wdEvent->vm = vm; + ignore_value(virThreadPoolSendJob(driver->workerPool, wdEvent)); + } else + virReportOOMError(); + } + + virDomainObjUnlock(vm); + + if (watchdogEvent || lifecycleEvent) { + qemuDriverLock(driver); + if (watchdogEvent) + qemuDomainEventQueue(driver, watchdogEvent); + if (lifecycleEvent) + qemuDomainEventQueue(driver, lifecycleEvent); + qemuDriverUnlock(driver); + } + + return 0; +} + + +static int +qemuProcessHandleIOError(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm, + const char *diskAlias, + int action, + const char *reason) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr ioErrorEvent = NULL; + virDomainEventPtr ioErrorEvent2 = NULL; + virDomainEventPtr lifecycleEvent = NULL; + const char *srcPath; + const char *devAlias; + virDomainDiskDefPtr disk; + + virDomainObjLock(vm); + disk = qemuProcessFindDomainDiskByAlias(vm, diskAlias); + + if (disk) { + srcPath = disk->src; + devAlias = disk->info.alias; + } else { + srcPath = ""; + devAlias = ""; + } + + ioErrorEvent = virDomainEventIOErrorNewFromObj(vm, srcPath, devAlias, action); + ioErrorEvent2 = virDomainEventIOErrorReasonNewFromObj(vm, srcPath, devAlias, action, reason); + + if (action == VIR_DOMAIN_EVENT_IO_ERROR_PAUSE && + vm->state == VIR_DOMAIN_RUNNING) { + VIR_DEBUG("Transitioned guest %s to paused state due to IO error", vm->def->name); + + vm->state = VIR_DOMAIN_PAUSED; + lifecycleEvent = virDomainEventNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_IOERROR); + + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) + VIR_WARN("Unable to save status on vm %s after IO error", vm->def->name); + } + virDomainObjUnlock(vm); + + if (ioErrorEvent || ioErrorEvent2 || lifecycleEvent) { + qemuDriverLock(driver); + if (ioErrorEvent) + qemuDomainEventQueue(driver, ioErrorEvent); + if (ioErrorEvent2) + qemuDomainEventQueue(driver, ioErrorEvent2); + if (lifecycleEvent) + qemuDomainEventQueue(driver, lifecycleEvent); + qemuDriverUnlock(driver); + } + + return 0; +} + + +static int +qemuProcessHandleGraphics(qemuMonitorPtr mon ATTRIBUTE_UNUSED, + virDomainObjPtr vm, + int phase, + int localFamily, + const char *localNode, + const char *localService, + int remoteFamily, + const char *remoteNode, + const char *remoteService, + const char *authScheme, + const char *x509dname, + const char *saslUsername) +{ + struct qemud_driver *driver = qemu_driver; + virDomainEventPtr event; + virDomainEventGraphicsAddressPtr localAddr = NULL; + virDomainEventGraphicsAddressPtr remoteAddr = NULL; + virDomainEventGraphicsSubjectPtr subject = NULL; + int i; + + virDomainObjLock(vm); + + if (VIR_ALLOC(localAddr) < 0) + goto no_memory; + localAddr->family = localFamily; + if (!(localAddr->service = strdup(localService)) || + !(localAddr->node = strdup(localNode))) + goto no_memory; + + if (VIR_ALLOC(remoteAddr) < 0) + goto no_memory; + remoteAddr->family = remoteFamily; + if (!(remoteAddr->service = strdup(remoteService)) || + !(remoteAddr->node = strdup(remoteNode))) + goto no_memory; + + if (VIR_ALLOC(subject) < 0) + goto no_memory; + if (x509dname) { + if (VIR_REALLOC_N(subject->identities, subject->nidentity+1) < 0) + goto no_memory; + if (!(subject->identities[subject->nidentity].type = strdup("x509dname")) || + !(subject->identities[subject->nidentity].name = strdup(x509dname))) + goto no_memory; + subject->nidentity++; + } + if (saslUsername) { + if (VIR_REALLOC_N(subject->identities, subject->nidentity+1) < 0) + goto no_memory; + if (!(subject->identities[subject->nidentity].type = strdup("saslUsername")) || + !(subject->identities[subject->nidentity].name = strdup(saslUsername))) + goto no_memory; + subject->nidentity++; + } + + event = virDomainEventGraphicsNewFromObj(vm, phase, localAddr, remoteAddr, authScheme, subject); + virDomainObjUnlock(vm); + + if (event) { + qemuDriverLock(driver); + qemuDomainEventQueue(driver, event); + qemuDriverUnlock(driver); + } + + return 0; + +no_memory: + virReportOOMError(); + if (localAddr) { + VIR_FREE(localAddr->service); + VIR_FREE(localAddr->node); + VIR_FREE(localAddr); + } + if (remoteAddr) { + VIR_FREE(remoteAddr->service); + VIR_FREE(remoteAddr->node); + VIR_FREE(remoteAddr); + } + if (subject) { + for (i = 0 ; i < subject->nidentity ; i++) { + VIR_FREE(subject->identities[i].type); + VIR_FREE(subject->identities[i].name); + } + VIR_FREE(subject->identities); + VIR_FREE(subject); + } + + return -1; +} + + +static void qemuProcessHandleMonitorDestroy(qemuMonitorPtr mon, + virDomainObjPtr vm) +{ + qemuDomainObjPrivatePtr priv = vm->privateData; + if (priv->mon == mon) + priv->mon = NULL; + virDomainObjUnref(vm); +} + +static qemuMonitorCallbacks monitorCallbacks = { + .destroy = qemuProcessHandleMonitorDestroy, + .eofNotify = qemuProcessHandleMonitorEOF, + .diskSecretLookup = qemuProcessFindVolumeQcowPassphrase, + .domainShutdown = qemuProcessHandleShutdown, + .domainStop = qemuProcessHandleStop, + .domainReset = qemuProcessHandleReset, + .domainRTCChange = qemuProcessHandleRTCChange, + .domainWatchdog = qemuProcessHandleWatchdog, + .domainIOError = qemuProcessHandleIOError, + .domainGraphics = qemuProcessHandleGraphics, +}; + +static int +qemuConnectMonitor(struct qemud_driver *driver, virDomainObjPtr vm) +{ + qemuDomainObjPrivatePtr priv = vm->privateData; + int ret = -1; + + if (virSecurityManagerSetSocketLabel(driver->securityManager, vm) < 0) { + VIR_ERROR(_("Failed to set security context for monitor for %s"), + vm->def->name); + goto error; + } + + /* Hold an extra reference because we can't allow 'vm' to be + * deleted while the monitor is active */ + virDomainObjRef(vm); + + priv->mon = qemuMonitorOpen(vm, + priv->monConfig, + priv->monJSON, + &monitorCallbacks); + + if (priv->mon == NULL) + virDomainObjUnref(vm); + + if (virSecurityManagerClearSocketLabel(driver->securityManager, vm) < 0) { + VIR_ERROR(_("Failed to clear security context for monitor for %s"), + vm->def->name); + goto error; + } + + if (priv->mon == NULL) { + VIR_INFO("Failed to connect monitor for %s", vm->def->name); + goto error; + } + + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + ret = qemuMonitorSetCapabilities(priv->mon); + qemuDomainObjExitMonitorWithDriver(driver, vm); + +error: + + return ret; +} + +static int +qemuProcessLogFD(struct qemud_driver *driver, const char* name, bool append) +{ + char *logfile; + mode_t logmode; + int fd = -1; + + if (virAsprintf(&logfile, "%s/%s.log", driver->logDir, name) < 0) { + virReportOOMError(); + return -1; + } + + logmode = O_CREAT | O_WRONLY; + /* Only logrotate files in /var/log, so only append if running privileged */ + if (driver->privileged || append) + logmode |= O_APPEND; + else + logmode |= O_TRUNC; + + if ((fd = open(logfile, logmode, S_IRUSR | S_IWUSR)) < 0) { + virReportSystemError(errno, + _("failed to create logfile %s"), + logfile); + VIR_FREE(logfile); + return -1; + } + VIR_FREE(logfile); + if (virSetCloseExec(fd) < 0) { + virReportSystemError(errno, "%s", + _("Unable to set VM logfile close-on-exec flag")); + VIR_FORCE_CLOSE(fd); + return -1; + } + return fd; +} + + +static int +qemuProcessLogReadFD(const char* logDir, const char* name, off_t pos) +{ + char *logfile; + mode_t logmode = O_RDONLY; + int fd = -1; + + if (virAsprintf(&logfile, "%s/%s.log", logDir, name) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("failed to build logfile name %s/%s.log"), + logDir, name); + return -1; + } + + if ((fd = open(logfile, logmode)) < 0) { + virReportSystemError(errno, + _("failed to create logfile %s"), + logfile); + VIR_FREE(logfile); + return -1; + } + if (virSetCloseExec(fd) < 0) { + virReportSystemError(errno, "%s", + _("Unable to set VM logfile close-on-exec flag")); + VIR_FORCE_CLOSE(fd); + VIR_FREE(logfile); + return -1; + } + if (pos < 0 || lseek(fd, pos, SEEK_SET) < 0) { + virReportSystemError(pos < 0 ? 0 : errno, + _("Unable to seek to %lld in %s"), + (long long) pos, logfile); + VIR_FORCE_CLOSE(fd); + } + VIR_FREE(logfile); + return fd; +} + + +typedef int qemuProcessLogHandleOutput(virDomainObjPtr vm, + const char *output, + int fd); + +/* + * Returns -1 for error, 0 on success + */ +static int +qemuProcessReadLogOutput(virDomainObjPtr vm, + int fd, + char *buf, + size_t buflen, + qemuProcessLogHandleOutput func, + const char *what, + int timeout) +{ + int retries = (timeout*10); + int got = 0; + buf[0] = '\0'; + + while (retries) { + ssize_t func_ret, ret; + int isdead = 0; + + func_ret = func(vm, buf, fd); + + if (kill(vm->pid, 0) == -1 && errno == ESRCH) + isdead = 1; + + /* Any failures should be detected before we read the log, so we + * always have something useful to report on failure. */ + ret = saferead(fd, buf+got, buflen-got-1); + if (ret < 0) { + virReportSystemError(errno, + _("Failure while reading %s log output"), + what); + return -1; + } + + got += ret; + buf[got] = '\0'; + if (got == buflen-1) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Out of space while reading %s log output: %s"), + what, buf); + return -1; + } + + if (isdead) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Process exited while reading %s log output: %s"), + what, buf); + return -1; + } + + if (func_ret <= 0) + return func_ret; + + usleep(100*1000); + retries--; + } + + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Timed out while reading %s log output: %s"), + what, buf); + return -1; +} + + +/* + * Look at a chunk of data from the QEMU stdout logs and try to + * find a TTY device, as indicated by a line like + * + * char device redirected to /dev/pts/3 + * + * Returns -1 for error, 0 success, 1 continue reading + */ +static int +qemuProcessExtractTTYPath(const char *haystack, + size_t *offset, + char **path) +{ + static const char needle[] = "char device redirected to"; + char *tmp, *dev; + + VIR_FREE(*path); + /* First look for our magic string */ + if (!(tmp = strstr(haystack + *offset, needle))) { + return 1; + } + tmp += sizeof(needle); + dev = tmp; + + /* + * And look for first whitespace character and nul terminate + * to mark end of the pty path + */ + while (*tmp) { + if (c_isspace(*tmp)) { + *path = strndup(dev, tmp-dev); + if (*path == NULL) { + virReportOOMError(); + return -1; + } + + /* ... now further update offset till we get EOL */ + *offset = tmp - haystack; + return 0; + } + tmp++; + } + + /* + * We found a path, but didn't find any whitespace, + * so it must be still incomplete - we should at + * least see a \n - indicate that we want to carry + * on trying again + */ + return 1; +} + +static int +qemuProcessFindCharDevicePTYsMonitor(virDomainObjPtr vm, + virHashTablePtr paths) +{ + int i; + +#define LOOKUP_PTYS(array, arraylen, idprefix) \ + for (i = 0 ; i < (arraylen) ; i++) { \ + virDomainChrDefPtr chr = (array)[i]; \ + if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { \ + char id[16]; \ + \ + if (snprintf(id, sizeof(id), idprefix "%i", i) >= sizeof(id)) \ + return -1; \ + \ + const char *path = (const char *) virHashLookup(paths, id); \ + if (path == NULL) { \ + if (chr->source.data.file.path == NULL) { \ + /* neither the log output nor 'info chardev' had a */ \ + /* pty path for this chardev, report an error */ \ + qemuReportError(VIR_ERR_INTERNAL_ERROR, \ + _("no assigned pty for device %s"), id); \ + return -1; \ + } else { \ + /* 'info chardev' had no pty path for this chardev, */\ + /* but the log output had, so we're fine */ \ + continue; \ + } \ + } \ + \ + VIR_FREE(chr->source.data.file.path); \ + chr->source.data.file.path = strdup(path); \ + \ + if (chr->source.data.file.path == NULL) { \ + virReportOOMError(); \ + return -1; \ + } \ + } \ + } + + LOOKUP_PTYS(vm->def->serials, vm->def->nserials, "serial"); + LOOKUP_PTYS(vm->def->parallels, vm->def->nparallels, "parallel"); + LOOKUP_PTYS(vm->def->channels, vm->def->nchannels, "channel"); + if (vm->def->console) + LOOKUP_PTYS(&vm->def->console, 1, "console"); +#undef LOOKUP_PTYS + + return 0; +} + +static int +qemuProcessFindCharDevicePTYs(virDomainObjPtr vm, + const char *output, + int fd ATTRIBUTE_UNUSED) +{ + size_t offset = 0; + int ret, i; + + /* The order in which QEMU prints out the PTY paths is + the order in which it procsses its serial and parallel + device args. This code must match that ordering.... */ + + /* first comes the serial devices */ + for (i = 0 ; i < vm->def->nserials ; i++) { + virDomainChrDefPtr chr = vm->def->serials[i]; + if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { + if ((ret = qemuProcessExtractTTYPath(output, &offset, + &chr->source.data.file.path)) != 0) + return ret; + } + } + + /* then the parallel devices */ + for (i = 0 ; i < vm->def->nparallels ; i++) { + virDomainChrDefPtr chr = vm->def->parallels[i]; + if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { + if ((ret = qemuProcessExtractTTYPath(output, &offset, + &chr->source.data.file.path)) != 0) + return ret; + } + } + + /* then the channel devices */ + for (i = 0 ; i < vm->def->nchannels ; i++) { + virDomainChrDefPtr chr = vm->def->channels[i]; + if (chr->source.type == VIR_DOMAIN_CHR_TYPE_PTY) { + if ((ret = qemuProcessExtractTTYPath(output, &offset, + &chr->source.data.file.path)) != 0) + return ret; + } + } + + return 0; +} + +static void qemuProcessFreePtyPath(void *payload, const char *name ATTRIBUTE_UNUSED) +{ + VIR_FREE(payload); +} + +static void +qemuProcessReadLogFD(int logfd, char *buf, int maxlen, int off) +{ + int ret; + char *tmpbuf = buf + off; + + ret = saferead(logfd, tmpbuf, maxlen - off - 1); + if (ret < 0) { + ret = 0; + } + + tmpbuf[ret] = '\0'; +} + +static int +qemuProcessWaitForMonitor(struct qemud_driver* driver, + virDomainObjPtr vm, off_t pos) +{ + char buf[4096] = ""; /* Plenty of space to get startup greeting */ + int logfd; + int ret = -1; + virHashTablePtr paths = NULL; + + if ((logfd = qemuProcessLogReadFD(driver->logDir, vm->def->name, pos)) < 0) + return -1; + + if (qemuProcessReadLogOutput(vm, logfd, buf, sizeof(buf), + qemuProcessFindCharDevicePTYs, + "console", 30) < 0) + goto closelog; + + VIR_DEBUG("Connect monitor to %p '%s'", vm, vm->def->name); + if (qemuConnectMonitor(driver, vm) < 0) { + goto cleanup; + } + + /* Try to get the pty path mappings again via the monitor. This is much more + * reliable if it's available. + * Note that the monitor itself can be on a pty, so we still need to try the + * log output method. */ + paths = virHashCreate(0); + if (paths == NULL) { + virReportOOMError(); + goto cleanup; + } + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + qemuDomainObjPrivatePtr priv = vm->privateData; + ret = qemuMonitorGetPtyPaths(priv->mon, paths); + qemuDomainObjExitMonitorWithDriver(driver, vm); + + VIR_DEBUG("qemuMonitorGetPtyPaths returned %i", ret); + if (ret == 0) + ret = qemuProcessFindCharDevicePTYsMonitor(vm, paths); + +cleanup: + if (paths) { + virHashFree(paths, qemuProcessFreePtyPath); + } + + if (kill(vm->pid, 0) == -1 && errno == ESRCH) { + /* VM is dead, any other error raised in the interim is probably + * not as important as the qemu cmdline output */ + qemuProcessReadLogFD(logfd, buf, sizeof(buf), strlen(buf)); + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("process exited while connecting to monitor: %s"), + buf); + ret = -1; + } + +closelog: + if (VIR_CLOSE(logfd) < 0) { + char ebuf[4096]; + VIR_WARN("Unable to close logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + } + + return ret; +} + +static int +qemuProcessDetectVcpuPIDs(struct qemud_driver *driver, + virDomainObjPtr vm) +{ + pid_t *cpupids = NULL; + int ncpupids; + qemuDomainObjPrivatePtr priv = vm->privateData; + + if (vm->def->virtType != VIR_DOMAIN_VIRT_KVM) { + priv->nvcpupids = 1; + if (VIR_ALLOC_N(priv->vcpupids, priv->nvcpupids) < 0) { + virReportOOMError(); + return -1; + } + priv->vcpupids[0] = vm->pid; + return 0; + } + + /* What follows is now all KVM specific */ + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + if ((ncpupids = qemuMonitorGetCPUInfo(priv->mon, &cpupids)) < 0) { + qemuDomainObjExitMonitorWithDriver(driver, vm); + return -1; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + + /* Treat failure to get VCPU<->PID mapping as non-fatal */ + if (ncpupids == 0) + return 0; + + if (ncpupids != vm->def->vcpus) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("got wrong number of vCPU pids from QEMU monitor. " + "got %d, wanted %d"), + ncpupids, vm->def->vcpus); + VIR_FREE(cpupids); + return -1; + } + + priv->nvcpupids = ncpupids; + priv->vcpupids = cpupids; + return 0; +} + +/* + * To be run between fork/exec of QEMU only + */ +static int +qemuProcessInitCpuAffinity(virDomainObjPtr vm) +{ + int i, hostcpus, maxcpu = QEMUD_CPUMASK_LEN; + virNodeInfo nodeinfo; + unsigned char *cpumap; + int cpumaplen; + + DEBUG0("Setting CPU affinity"); + + if (nodeGetInfo(NULL, &nodeinfo) < 0) + return -1; + + /* setaffinity fails if you set bits for CPUs which + * aren't present, so we have to limit ourselves */ + hostcpus = VIR_NODEINFO_MAXCPUS(nodeinfo); + if (maxcpu > hostcpus) + maxcpu = hostcpus; + + cpumaplen = VIR_CPU_MAPLEN(maxcpu); + if (VIR_ALLOC_N(cpumap, cpumaplen) < 0) { + virReportOOMError(); + return -1; + } + + if (vm->def->cpumask) { + /* XXX why don't we keep 'cpumask' in the libvirt cpumap + * format to start with ?!?! */ + for (i = 0 ; i < maxcpu && i < vm->def->cpumasklen ; i++) + if (vm->def->cpumask[i]) + VIR_USE_CPU(cpumap, i); + } else { + /* You may think this is redundant, but we can't assume libvirtd + * itself is running on all pCPUs, so we need to explicitly set + * the spawned QEMU instance to all pCPUs if no map is given in + * its config file */ + for (i = 0 ; i < maxcpu ; i++) + VIR_USE_CPU(cpumap, i); + } + + /* We are pressuming we are running between fork/exec of QEMU + * so use '0' to indicate our own process ID. No threads are + * running at this point + */ + if (virProcessInfoSetAffinity(0, /* Self */ + cpumap, cpumaplen, maxcpu) < 0) { + VIR_FREE(cpumap); + return -1; + } + VIR_FREE(cpumap); + + return 0; +} + + +static int +qemuProcessInitPasswords(virConnectPtr conn, + struct qemud_driver *driver, + virDomainObjPtr vm, + unsigned long long qemuCmdFlags) +{ + int ret = 0; + qemuDomainObjPrivatePtr priv = vm->privateData; + + if (vm->def->ngraphics == 1) { + if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC) { + ret = qemuDomainChangeGraphicsPasswords(driver, vm, + VIR_DOMAIN_GRAPHICS_TYPE_VNC, + &vm->def->graphics[0]->data.vnc.auth, + driver->vncPassword); + } else if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE) { + ret = qemuDomainChangeGraphicsPasswords(driver, vm, + VIR_DOMAIN_GRAPHICS_TYPE_SPICE, + &vm->def->graphics[0]->data.spice.auth, + driver->spicePassword); + } + } + + if (ret < 0) + goto cleanup; + + if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { + int i; + + for (i = 0 ; i < vm->def->ndisks ; i++) { + char *secret; + size_t secretLen; + + if (!vm->def->disks[i]->encryption || + !vm->def->disks[i]->src) + continue; + + if (qemuProcessGetVolumeQcowPassphrase(conn, + vm->def->disks[i], + &secret, &secretLen) < 0) + goto cleanup; + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + ret = qemuMonitorSetDrivePassphrase(priv->mon, + vm->def->disks[i]->info.alias, + secret); + VIR_FREE(secret); + qemuDomainObjExitMonitorWithDriver(driver, vm); + if (ret < 0) + goto cleanup; + } + } + +cleanup: + return ret; +} + + +#define QEMU_PCI_VENDOR_INTEL 0x8086 +#define QEMU_PCI_VENDOR_LSI_LOGIC 0x1000 +#define QEMU_PCI_VENDOR_REDHAT 0x1af4 +#define QEMU_PCI_VENDOR_CIRRUS 0x1013 +#define QEMU_PCI_VENDOR_REALTEK 0x10ec +#define QEMU_PCI_VENDOR_AMD 0x1022 +#define QEMU_PCI_VENDOR_ENSONIQ 0x1274 +#define QEMU_PCI_VENDOR_VMWARE 0x15ad +#define QEMU_PCI_VENDOR_QEMU 0x1234 + +#define QEMU_PCI_PRODUCT_DISK_VIRTIO 0x1001 + +#define QEMU_PCI_PRODUCT_BALLOON_VIRTIO 0x1002 + +#define QEMU_PCI_PRODUCT_NIC_NE2K 0x8029 +#define QEMU_PCI_PRODUCT_NIC_PCNET 0x2000 +#define QEMU_PCI_PRODUCT_NIC_RTL8139 0x8139 +#define QEMU_PCI_PRODUCT_NIC_E1000 0x100E +#define QEMU_PCI_PRODUCT_NIC_VIRTIO 0x1000 + +#define QEMU_PCI_PRODUCT_VGA_CIRRUS 0x00b8 +#define QEMU_PCI_PRODUCT_VGA_VMWARE 0x0405 +#define QEMU_PCI_PRODUCT_VGA_STDVGA 0x1111 + +#define QEMU_PCI_PRODUCT_AUDIO_AC97 0x2415 +#define QEMU_PCI_PRODUCT_AUDIO_ES1370 0x5000 + +#define QEMU_PCI_PRODUCT_CONTROLLER_PIIX 0x7010 +#define QEMU_PCI_PRODUCT_CONTROLLER_LSI 0x0012 + +#define QEMU_PCI_PRODUCT_WATCHDOG_I63000ESB 0x25ab + +static int +qemuProcessAssignNextPCIAddress(virDomainDeviceInfo *info, + int vendor, + int product, + qemuMonitorPCIAddress *addrs, + int naddrs) +{ + int found = 0; + int i; + + VIR_DEBUG("Look for %x:%x out of %d", vendor, product, naddrs); + + for (i = 0 ; (i < naddrs) && !found; i++) { + VIR_DEBUG("Maybe %x:%x", addrs[i].vendor, addrs[i].product); + if (addrs[i].vendor == vendor && + addrs[i].product == product) { + VIR_DEBUG("Match %d", i); + found = 1; + break; + } + } + if (!found) { + return -1; + } + + /* Blank it out so this device isn't matched again */ + addrs[i].vendor = 0; + addrs[i].product = 0; + + if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE) + info->type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI; + + if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) { + info->addr.pci.domain = addrs[i].addr.domain; + info->addr.pci.bus = addrs[i].addr.bus; + info->addr.pci.slot = addrs[i].addr.slot; + info->addr.pci.function = addrs[i].addr.function; + } + + return 0; +} + +static int +qemuProcessGetPCIDiskVendorProduct(virDomainDiskDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->bus) { + case VIR_DOMAIN_DISK_BUS_VIRTIO: + *vendor = QEMU_PCI_VENDOR_REDHAT; + *product = QEMU_PCI_PRODUCT_DISK_VIRTIO; + break; + + default: + return -1; + } + + return 0; +} + +static int +qemuProcessGetPCINetVendorProduct(virDomainNetDefPtr def, + unsigned *vendor, + unsigned *product) +{ + if (!def->model) + return -1; + + if (STREQ(def->model, "ne2k_pci")) { + *vendor = QEMU_PCI_VENDOR_REALTEK; + *product = QEMU_PCI_PRODUCT_NIC_NE2K; + } else if (STREQ(def->model, "pcnet")) { + *vendor = QEMU_PCI_VENDOR_AMD; + *product = QEMU_PCI_PRODUCT_NIC_PCNET; + } else if (STREQ(def->model, "rtl8139")) { + *vendor = QEMU_PCI_VENDOR_REALTEK; + *product = QEMU_PCI_PRODUCT_NIC_RTL8139; + } else if (STREQ(def->model, "e1000")) { + *vendor = QEMU_PCI_VENDOR_INTEL; + *product = QEMU_PCI_PRODUCT_NIC_E1000; + } else if (STREQ(def->model, "virtio")) { + *vendor = QEMU_PCI_VENDOR_REDHAT; + *product = QEMU_PCI_PRODUCT_NIC_VIRTIO; + } else { + VIR_INFO("Unexpected NIC model %s, cannot get PCI address", + def->model); + return -1; + } + return 0; +} + +static int +qemuProcessGetPCIControllerVendorProduct(virDomainControllerDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->type) { + case VIR_DOMAIN_CONTROLLER_TYPE_SCSI: + *vendor = QEMU_PCI_VENDOR_LSI_LOGIC; + *product = QEMU_PCI_PRODUCT_CONTROLLER_LSI; + break; + + case VIR_DOMAIN_CONTROLLER_TYPE_FDC: + /* XXX we could put in the ISA bridge address, but + that's not technically the FDC's address */ + return -1; + + case VIR_DOMAIN_CONTROLLER_TYPE_IDE: + *vendor = QEMU_PCI_VENDOR_INTEL; + *product = QEMU_PCI_PRODUCT_CONTROLLER_PIIX; + break; + + default: + VIR_INFO("Unexpected controller type %s, cannot get PCI address", + virDomainControllerTypeToString(def->type)); + return -1; + } + + return 0; +} + +static int +qemuProcessGetPCIVideoVendorProduct(virDomainVideoDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->type) { + case VIR_DOMAIN_VIDEO_TYPE_CIRRUS: + *vendor = QEMU_PCI_VENDOR_CIRRUS; + *product = QEMU_PCI_PRODUCT_VGA_CIRRUS; + break; + + case VIR_DOMAIN_VIDEO_TYPE_VGA: + *vendor = QEMU_PCI_VENDOR_QEMU; + *product = QEMU_PCI_PRODUCT_VGA_STDVGA; + break; + + case VIR_DOMAIN_VIDEO_TYPE_VMVGA: + *vendor = QEMU_PCI_VENDOR_VMWARE; + *product = QEMU_PCI_PRODUCT_VGA_VMWARE; + break; + + default: + return -1; + } + return 0; +} + +static int +qemuProcessGetPCISoundVendorProduct(virDomainSoundDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->model) { + case VIR_DOMAIN_SOUND_MODEL_ES1370: + *vendor = QEMU_PCI_VENDOR_ENSONIQ; + *product = QEMU_PCI_PRODUCT_AUDIO_ES1370; + break; + + case VIR_DOMAIN_SOUND_MODEL_AC97: + *vendor = QEMU_PCI_VENDOR_INTEL; + *product = QEMU_PCI_PRODUCT_AUDIO_AC97; + break; + + default: + return -1; + } + + return 0; +} + +static int +qemuProcessGetPCIWatchdogVendorProduct(virDomainWatchdogDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->model) { + case VIR_DOMAIN_WATCHDOG_MODEL_I6300ESB: + *vendor = QEMU_PCI_VENDOR_INTEL; + *product = QEMU_PCI_PRODUCT_WATCHDOG_I63000ESB; + break; + + default: + return -1; + } + + return 0; +} + + +static int +qemuProcessGetPCIMemballoonVendorProduct(virDomainMemballoonDefPtr def, + unsigned *vendor, + unsigned *product) +{ + switch (def->model) { + case VIR_DOMAIN_MEMBALLOON_MODEL_VIRTIO: + *vendor = QEMU_PCI_VENDOR_REDHAT; + *product = QEMU_PCI_PRODUCT_BALLOON_VIRTIO; + break; + + default: + return -1; + } + + return 0; +} + + +/* + * This entire method assumes that PCI devices in 'info pci' + * match ordering of devices specified on the command line + * wrt to devices of matching vendor+product + * + * XXXX this might not be a valid assumption if we assign + * some static addrs on CLI. Have to check that... + */ +static int +qemuProcessDetectPCIAddresses(virDomainObjPtr vm, + qemuMonitorPCIAddress *addrs, + int naddrs) +{ + unsigned int vendor = 0, product = 0; + int i; + + /* XXX should all these vendor/product IDs be kept in the + * actual device data structure instead ? + */ + + for (i = 0 ; i < vm->def->ndisks ; i++) { + if (qemuProcessGetPCIDiskVendorProduct(vm->def->disks[i], &vendor, &product) < 0) + continue; + + if (qemuProcessAssignNextPCIAddress(&(vm->def->disks[i]->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for VirtIO disk %s"), + vm->def->disks[i]->dst); + return -1; + } + } + + for (i = 0 ; i < vm->def->nnets ; i++) { + if (qemuProcessGetPCINetVendorProduct(vm->def->nets[i], &vendor, &product) < 0) + continue; + + if (qemuProcessAssignNextPCIAddress(&(vm->def->nets[i]->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for %s NIC"), + vm->def->nets[i]->model); + return -1; + } + } + + for (i = 0 ; i < vm->def->ncontrollers ; i++) { + if (qemuProcessGetPCIControllerVendorProduct(vm->def->controllers[i], &vendor, &product) < 0) + continue; + + if (qemuProcessAssignNextPCIAddress(&(vm->def->controllers[i]->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for controller %s"), + virDomainControllerTypeToString(vm->def->controllers[i]->type)); + return -1; + } + } + + for (i = 0 ; i < vm->def->nvideos ; i++) { + if (qemuProcessGetPCIVideoVendorProduct(vm->def->videos[i], &vendor, &product) < 0) + continue; + + if (qemuProcessAssignNextPCIAddress(&(vm->def->videos[i]->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for video adapter %s"), + virDomainVideoTypeToString(vm->def->videos[i]->type)); + return -1; + } + } + + for (i = 0 ; i < vm->def->nsounds ; i++) { + if (qemuProcessGetPCISoundVendorProduct(vm->def->sounds[i], &vendor, &product) < 0) + continue; + + if (qemuProcessAssignNextPCIAddress(&(vm->def->sounds[i]->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for sound adapter %s"), + virDomainSoundModelTypeToString(vm->def->sounds[i]->model)); + return -1; + } + } + + + if (vm->def->watchdog && + qemuProcessGetPCIWatchdogVendorProduct(vm->def->watchdog, &vendor, &product) == 0) { + if (qemuProcessAssignNextPCIAddress(&(vm->def->watchdog->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for watchdog %s"), + virDomainWatchdogModelTypeToString(vm->def->watchdog->model)); + return -1; + } + } + + if (vm->def->memballoon && + qemuProcessGetPCIMemballoonVendorProduct(vm->def->memballoon, &vendor, &product) == 0) { + if (qemuProcessAssignNextPCIAddress(&(vm->def->memballoon->info), + vendor, product, + addrs, naddrs) < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("cannot find PCI address for balloon %s"), + virDomainMemballoonModelTypeToString(vm->def->memballoon->model)); + return -1; + } + } + + /* XXX console (virtio) */ + + + /* ... and now things we don't have in our xml */ + + /* XXX USB controller ? */ + + /* XXX what about other PCI devices (ie bridges) */ + + return 0; +} + +static int +qemuProcessInitPCIAddresses(struct qemud_driver *driver, + virDomainObjPtr vm) +{ + qemuDomainObjPrivatePtr priv = vm->privateData; + int naddrs; + int ret; + qemuMonitorPCIAddress *addrs = NULL; + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + naddrs = qemuMonitorGetAllPCIAddresses(priv->mon, + &addrs); + qemuDomainObjExitMonitorWithDriver(driver, vm); + + ret = qemuProcessDetectPCIAddresses(vm, addrs, naddrs); + + VIR_FREE(addrs); + + return ret; +} + + +static int qemuProcessNextFreePort(struct qemud_driver *driver, + int startPort) +{ + int i; + + for (i = startPort ; i < QEMU_VNC_PORT_MAX; i++) { + int fd; + int reuse = 1; + struct sockaddr_in addr; + bool used = false; + + if (virBitmapGetBit(driver->reservedVNCPorts, + i - QEMU_VNC_PORT_MIN, &used) < 0) + VIR_DEBUG("virBitmapGetBit failed on bit %d", i - QEMU_VNC_PORT_MIN); + + if (used) + continue; + + addr.sin_family = AF_INET; + addr.sin_port = htons(i); + addr.sin_addr.s_addr = htonl(INADDR_ANY); + fd = socket(PF_INET, SOCK_STREAM, 0); + if (fd < 0) + return -1; + + if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (void*)&reuse, sizeof(reuse)) < 0) { + VIR_FORCE_CLOSE(fd); + break; + } + + if (bind(fd, (struct sockaddr*)&addr, sizeof(addr)) == 0) { + /* Not in use, lets grab it */ + VIR_FORCE_CLOSE(fd); + /* Add port to bitmap of reserved ports */ + if (virBitmapSetBit(driver->reservedVNCPorts, + i - QEMU_VNC_PORT_MIN) < 0) { + VIR_DEBUG("virBitmapSetBit failed on bit %d", + i - QEMU_VNC_PORT_MIN); + } + return i; + } + VIR_FORCE_CLOSE(fd); + + if (errno == EADDRINUSE) { + /* In use, try next */ + continue; + } + /* Some other bad failure, get out.. */ + break; + } + return -1; +} + + +static void +qemuProcessReturnPort(struct qemud_driver *driver, + int port) +{ + if (port < QEMU_VNC_PORT_MIN) + return; + + if (virBitmapClearBit(driver->reservedVNCPorts, + port - QEMU_VNC_PORT_MIN) < 0) + VIR_DEBUG("Could not mark port %d as unused", port); +} + + +static int +qemuProcessPrepareChardevDevice(virDomainDefPtr def ATTRIBUTE_UNUSED, + virDomainChrDefPtr dev, + void *opaque ATTRIBUTE_UNUSED) +{ + int fd; + if (dev->source.type != VIR_DOMAIN_CHR_TYPE_FILE) + return 0; + + if ((fd = open(dev->source.data.file.path, + O_CREAT | O_APPEND, S_IRUSR|S_IWUSR)) < 0) { + virReportSystemError(errno, + _("Unable to pre-create chardev file '%s'"), + dev->source.data.file.path); + return -1; + } + + VIR_FORCE_CLOSE(fd); + + return 0; +} + + +struct qemuProcessHookData { + virConnectPtr conn; + virDomainObjPtr vm; + struct qemud_driver *driver; +}; + +static int qemuProcessHook(void *data) +{ + struct qemuProcessHookData *h = data; + + /* This must take place before exec(), so that all QEMU + * memory allocation is on the correct NUMA node + */ + if (qemuAddToCgroup(h->driver, h->vm->def) < 0) + return -1; + + /* This must be done after cgroup placement to avoid resetting CPU + * affinity */ + if (qemuProcessInitCpuAffinity(h->vm) < 0) + return -1; + + if (virSecurityManagerSetProcessLabel(h->driver->securityManager, h->vm) < 0) + return -1; + + return 0; +} + + +int +qemuProcessPrepareMonitorChr(struct qemud_driver *driver, + virDomainChrSourceDefPtr monConfig, + const char *vm) +{ + monConfig->type = VIR_DOMAIN_CHR_TYPE_UNIX; + monConfig->data.nix.listen = true; + + if (virAsprintf(&monConfig->data.nix.path, "%s/%s.monitor", + driver->libDir, vm) < 0) { + virReportOOMError(); + return -1; + } + + return 0; +} + + +int qemuProcessStartCPUs(struct qemud_driver *driver, virDomainObjPtr vm, virConnectPtr conn) +{ + int ret; + qemuDomainObjPrivatePtr priv = vm->privateData; + + qemuDomainObjEnterMonitorWithDriver(driver, vm); + ret = qemuMonitorStartCPUs(priv->mon, conn); + if (ret == 0) { + vm->state = VIR_DOMAIN_RUNNING; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + + return ret; +} + + +int qemuProcessStopCPUs(struct qemud_driver *driver, virDomainObjPtr vm) +{ + int ret; + int oldState = vm->state; + qemuDomainObjPrivatePtr priv = vm->privateData; + + vm->state = VIR_DOMAIN_PAUSED; + qemuDomainObjEnterMonitorWithDriver(driver, vm); + ret = qemuMonitorStopCPUs(priv->mon); + qemuDomainObjExitMonitorWithDriver(driver, vm); + if (ret < 0) { + vm->state = oldState; + } + return ret; +} + + + +static int +qemuProcessFiltersInstantiate(virConnectPtr conn, + virDomainDefPtr def) +{ + int err = 0; + int i; + + if (!conn) + return 1; + + for (i = 0 ; i < def->nnets ; i++) { + virDomainNetDefPtr net = def->nets[i]; + if ((net->filter) && (net->ifname)) { + if (virDomainConfNWFilterInstantiate(conn, net)) { + err = 1; + break; + } + } + } + + return err; +} + +struct qemuProcessReconnectData { + virConnectPtr conn; + struct qemud_driver *driver; +}; +/* + * Open an existing VM's monitor, re-detect VCPU threads + * and re-reserve the security labels in use + */ +static void +qemuProcessReconnect(void *payload, const char *name ATTRIBUTE_UNUSED, void *opaque) +{ + virDomainObjPtr obj = payload; + struct qemuProcessReconnectData *data = opaque; + struct qemud_driver *driver = data->driver; + qemuDomainObjPrivatePtr priv; + unsigned long long qemuCmdFlags; + virConnectPtr conn = data->conn; + + virDomainObjLock(obj); + + VIR_DEBUG("Reconnect monitor to %p '%s'", obj, obj->def->name); + + priv = obj->privateData; + + /* Hold an extra reference because we can't allow 'vm' to be + * deleted if qemuConnectMonitor() failed */ + virDomainObjRef(obj); + + /* XXX check PID liveliness & EXE path */ + if (qemuConnectMonitor(driver, obj) < 0) + goto error; + + if (qemuUpdateActivePciHostdevs(driver, obj->def) < 0) { + goto error; + } + + /* XXX we should be persisting the original flags in the XML + * not re-detecting them, since the binary may have changed + * since launch time */ + if (qemuCapsExtractVersionInfo(obj->def->emulator, + NULL, + &qemuCmdFlags) >= 0 && + (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE)) { + priv->persistentAddrs = 1; + + if (!(priv->pciaddrs = qemuDomainPCIAddressSetCreate(obj->def)) || + qemuAssignDevicePCISlots(obj->def, priv->pciaddrs) < 0) + goto error; + } + + if (virSecurityManagerReserveLabel(driver->securityManager, obj) < 0) + goto error; + + if (qemuProcessFiltersInstantiate(conn, obj->def)) + goto error; + + if (obj->def->id >= driver->nextvmid) + driver->nextvmid = obj->def->id + 1; + + if (virDomainObjUnref(obj) > 0) + virDomainObjUnlock(obj); + return; + +error: + if (!virDomainObjIsActive(obj)) { + if (virDomainObjUnref(obj) > 0) + virDomainObjUnlock(obj); + return; + } + + if (virDomainObjUnref(obj) > 0) { + /* We can't get the monitor back, so must kill the VM + * to remove danger of it ending up running twice if + * user tries to start it again later */ + qemudShutdownVMDaemon(driver, obj, 0); + if (!obj->persistent) + virDomainRemoveInactive(&driver->domains, obj); + else + virDomainObjUnlock(obj); + } +} + +/** + * qemuProcessReconnectAll + * + * Try to re-open the resources for live VMs that we care + * about. + */ +void +qemuProcessReconnectAll(virConnectPtr conn, struct qemud_driver *driver) +{ + struct qemuProcessReconnectData data = {conn, driver}; + virHashForEach(driver->domains.objs, qemuProcessReconnect, &data); +} + +int qemuProcessStart(virConnectPtr conn, + struct qemud_driver *driver, + virDomainObjPtr vm, + const char *migrateFrom, + bool start_paused, + int stdin_fd, + const char *stdin_path, + enum virVMOperationType vmop) +{ + int ret; + unsigned long long qemuCmdFlags; + off_t pos = -1; + char ebuf[1024]; + char *pidfile = NULL; + int logfile = -1; + char *timestamp; + qemuDomainObjPrivatePtr priv = vm->privateData; + virCommandPtr cmd = NULL; + struct qemuProcessHookData hookData; + + hookData.conn = conn; + hookData.vm = vm; + hookData.driver = driver; + + DEBUG0("Beginning VM startup process"); + + if (virDomainObjIsActive(vm)) { + qemuReportError(VIR_ERR_OPERATION_INVALID, + "%s", _("VM is already active")); + return -1; + } + + /* Do this upfront, so any part of the startup process can add + * runtime state to vm->def that won't be persisted. This let's us + * report implicit runtime defaults in the XML, like vnc listen/socket + */ + DEBUG0("Setting current domain def as transient"); + if (virDomainObjSetDefTransient(driver->caps, vm, true) < 0) + goto cleanup; + + /* Must be run before security labelling */ + DEBUG0("Preparing host devices"); + if (qemuPrepareHostDevices(driver, vm->def) < 0) + goto cleanup; + + DEBUG0("Preparing chr devices"); + if (virDomainChrDefForeach(vm->def, + true, + qemuProcessPrepareChardevDevice, + NULL) < 0) + goto cleanup; + + /* If you are using a SecurityDriver with dynamic labelling, + then generate a security label for isolation */ + DEBUG0("Generating domain security label (if required)"); + if (virSecurityManagerGenLabel(driver->securityManager, vm) < 0) { + qemuDomainSecurityLabelAudit(vm, false); + goto cleanup; + } + qemuDomainSecurityLabelAudit(vm, true); + + DEBUG0("Generating setting domain security labels (if required)"); + if (virSecurityManagerSetAllLabel(driver->securityManager, + vm, stdin_path) < 0) + goto cleanup; + + if (stdin_fd != -1) { + /* if there's an fd to migrate from, and it's a pipe, put the + * proper security label on it + */ + struct stat stdin_sb; + + DEBUG0("setting security label on pipe used for migration"); + + if (fstat(stdin_fd, &stdin_sb) < 0) { + virReportSystemError(errno, + _("cannot stat fd %d"), stdin_fd); + goto cleanup; + } + if (S_ISFIFO(stdin_sb.st_mode) && + virSecurityManagerSetFDLabel(driver->securityManager, vm, stdin_fd) < 0) + goto cleanup; + } + + /* Ensure no historical cgroup for this VM is lying around bogus + * settings */ + DEBUG0("Ensuring no historical cgroup is lying around"); + qemuRemoveCgroup(driver, vm, 1); + + if (vm->def->ngraphics == 1) { + if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC && + !vm->def->graphics[0]->data.vnc.socket && + vm->def->graphics[0]->data.vnc.autoport) { + int port = qemuProcessNextFreePort(driver, QEMU_VNC_PORT_MIN); + if (port < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Unable to find an unused VNC port")); + goto cleanup; + } + vm->def->graphics[0]->data.vnc.port = port; + } else if (vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE && + vm->def->graphics[0]->data.spice.autoport) { + int port = qemuProcessNextFreePort(driver, QEMU_VNC_PORT_MIN); + int tlsPort = -1; + if (port < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Unable to find an unused SPICE port")); + goto cleanup; + } + + if (driver->spiceTLS) { + tlsPort = qemuProcessNextFreePort(driver, port + 1); + if (tlsPort < 0) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Unable to find an unused SPICE TLS port")); + qemuProcessReturnPort(driver, port); + goto cleanup; + } + } + + vm->def->graphics[0]->data.spice.port = port; + vm->def->graphics[0]->data.spice.tlsPort = tlsPort; + } + } + + if (virFileMakePath(driver->logDir) != 0) { + virReportSystemError(errno, + _("cannot create log directory %s"), + driver->logDir); + goto cleanup; + } + + DEBUG0("Creating domain log file"); + if ((logfile = qemuProcessLogFD(driver, vm->def->name, false)) < 0) + goto cleanup; + + DEBUG0("Determining emulator version"); + if (qemuCapsExtractVersionInfo(vm->def->emulator, + NULL, + &qemuCmdFlags) < 0) + goto cleanup; + + DEBUG0("Setting up domain cgroup (if required)"); + if (qemuSetupCgroup(driver, vm) < 0) + goto cleanup; + + if (VIR_ALLOC(priv->monConfig) < 0) { + virReportOOMError(); + goto cleanup; + } + + DEBUG0("Preparing monitor state"); + if (qemuProcessPrepareMonitorChr(driver, priv->monConfig, vm->def->name) < 0) + goto cleanup; + +#if HAVE_YAJL + if (qemuCmdFlags & QEMUD_CMD_FLAG_MONITOR_JSON) + priv->monJSON = 1; + else +#endif + priv->monJSON = 0; + + priv->monitor_warned = 0; + priv->gotShutdown = false; + + if ((ret = virFileDeletePid(driver->stateDir, vm->def->name)) != 0) { + virReportSystemError(ret, + _("Cannot remove stale PID file for %s"), + vm->def->name); + goto cleanup; + } + + if (!(pidfile = virFilePid(driver->stateDir, vm->def->name))) { + virReportSystemError(errno, + "%s", _("Failed to build pidfile path.")); + goto cleanup; + } + + /* + * Normally PCI addresses are assigned in the virDomainCreate + * or virDomainDefine methods. We might still need to assign + * some here to cope with the question of upgrades. Regardless + * we also need to populate the PCi address set cache for later + * use in hotplug + */ + if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) { + DEBUG0("Assigning domain PCI addresses"); + /* Populate cache with current addresses */ + if (priv->pciaddrs) { + qemuDomainPCIAddressSetFree(priv->pciaddrs); + priv->pciaddrs = NULL; + } + if (!(priv->pciaddrs = qemuDomainPCIAddressSetCreate(vm->def))) + goto cleanup; + + + /* Assign any remaining addresses */ + if (qemuAssignDevicePCISlots(vm->def, priv->pciaddrs) < 0) + goto cleanup; + + priv->persistentAddrs = 1; + } else { + priv->persistentAddrs = 0; + } + + DEBUG0("Building emulator command line"); + vm->def->id = driver->nextvmid++; + if (!(cmd = qemuBuildCommandLine(conn, driver, vm->def, priv->monConfig, + priv->monJSON != 0, qemuCmdFlags, + migrateFrom, stdin_fd, + vm->current_snapshot, vmop))) + goto cleanup; + +#if 0 + /* XXX */ + if (qemuDomainSnapshotSetCurrentInactive(vm, driver->snapshotDir) < 0) + goto cleanup; +#endif + + /* now that we know it is about to start call the hook if present */ + if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) { + char *xml = virDomainDefFormat(vm->def, 0); + int hookret; + + hookret = virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name, + VIR_HOOK_QEMU_OP_START, VIR_HOOK_SUBOP_BEGIN, NULL, xml); + VIR_FREE(xml); + + /* + * If the script raised an error abort the launch + */ + if (hookret < 0) + goto cleanup; + } + + if ((timestamp = virTimestamp()) == NULL) { + virReportOOMError(); + goto cleanup; + } else { + if (safewrite(logfile, timestamp, strlen(timestamp)) < 0 || + safewrite(logfile, START_POSTFIX, strlen(START_POSTFIX)) < 0) { + VIR_WARN("Unable to write timestamp to logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + } + + VIR_FREE(timestamp); + } + + virCommandWriteArgLog(cmd, logfile); + + if ((pos = lseek(logfile, 0, SEEK_END)) < 0) + VIR_WARN("Unable to seek to end of logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + + VIR_DEBUG("Clear emulator capabilities: %d", + driver->clearEmulatorCapabilities); + if (driver->clearEmulatorCapabilities) + virCommandClearCaps(cmd); + + virCommandSetPreExecHook(cmd, qemuProcessHook, &hookData); + + virCommandSetOutputFD(cmd, &logfile); + virCommandSetErrorFD(cmd, &logfile); + virCommandNonblockingFDs(cmd); + virCommandSetPidFile(cmd, pidfile); + virCommandDaemonize(cmd); + + ret = virCommandRun(cmd, NULL); + VIR_FREE(pidfile); + + /* wait for qemu process to to show up */ + if (ret == 0) { + if (virFileReadPid(driver->stateDir, vm->def->name, &vm->pid)) { + qemuReportError(VIR_ERR_INTERNAL_ERROR, + _("Domain %s didn't show up"), vm->def->name); + ret = -1; + } +#if 0 + } else if (ret == -2) { + /* + * XXX this is bogus. It isn't safe to set vm->pid = child + * because the child no longer exists. + */ + + /* The virExec process that launches the daemon failed. Pending on + * when it failed (we can't determine for sure), there may be + * extra info in the domain log (if the hook failed for example). + * + * Pretend like things succeeded, and let 'WaitForMonitor' report + * the log contents for us. + */ + vm->pid = child; + ret = 0; +#endif + } + + if (migrateFrom) + start_paused = true; + vm->state = start_paused ? VIR_DOMAIN_PAUSED : VIR_DOMAIN_RUNNING; + + if (ret == -1) /* The VM failed to start; tear filters before taps */ + virDomainConfVMNWFilterTeardown(vm); + + if (ret == -1) /* The VM failed to start */ + goto cleanup; + + DEBUG0("Waiting for monitor to show up"); + if (qemuProcessWaitForMonitor(driver, vm, pos) < 0) + goto cleanup; + + DEBUG0("Detecting VCPU PIDs"); + if (qemuProcessDetectVcpuPIDs(driver, vm) < 0) + goto cleanup; + + DEBUG0("Setting any required VM passwords"); + if (qemuProcessInitPasswords(conn, driver, vm, qemuCmdFlags) < 0) + goto cleanup; + + /* If we have -device, then addresses are assigned explicitly. + * If not, then we have to detect dynamic ones here */ + if (!(qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE)) { + DEBUG0("Determining domain device PCI addresses"); + if (qemuProcessInitPCIAddresses(driver, vm) < 0) + goto cleanup; + } + + DEBUG0("Setting initial memory amount"); + qemuDomainObjEnterMonitorWithDriver(driver, vm); + if (qemuMonitorSetBalloon(priv->mon, vm->def->mem.cur_balloon) < 0) { + qemuDomainObjExitMonitorWithDriver(driver, vm); + goto cleanup; + } + qemuDomainObjExitMonitorWithDriver(driver, vm); + + if (!start_paused) { + DEBUG0("Starting domain CPUs"); + /* Allow the CPUS to start executing */ + if (qemuProcessStartCPUs(driver, vm, conn) < 0) { + if (virGetLastError() == NULL) + qemuReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("resume operation failed")); + goto cleanup; + } + } + + + DEBUG0("Writing domain status to disk"); + if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0) + goto cleanup; + + virCommandFree(cmd); + VIR_FORCE_CLOSE(logfile); + + return 0; + +cleanup: + /* We jump here if we failed to start the VM for any reason, or + * if we failed to initialize the now running VM. kill it off and + * pretend we never started it */ + virCommandFree(cmd); + VIR_FORCE_CLOSE(logfile); + qemuProcessStop(driver, vm, 0); + + return -1; +} + + +void qemuProcessStop(struct qemud_driver *driver, + virDomainObjPtr vm, + int migrated) +{ + int ret; + int retries = 0; + qemuDomainObjPrivatePtr priv = vm->privateData; + virErrorPtr orig_err; + virDomainDefPtr def; + int i; + int logfile = -1; + char *timestamp; + char ebuf[1024]; + + VIR_DEBUG("Shutting down VM '%s' pid=%d migrated=%d", + vm->def->name, vm->pid, migrated); + + if ((logfile = qemuProcessLogFD(driver, vm->def->name, true)) < 0) { + /* To not break the normal domain shutdown process, skip the + * timestamp log writing if failed on opening log file. */ + VIR_WARN("Unable to open logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + } else { + if ((timestamp = virTimestamp()) == NULL) { + virReportOOMError(); + } else { + if (safewrite(logfile, timestamp, strlen(timestamp)) < 0 || + safewrite(logfile, SHUTDOWN_POSTFIX, + strlen(SHUTDOWN_POSTFIX)) < 0) { + VIR_WARN("Unable to write timestamp to logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + } + + VIR_FREE(timestamp); + } + + if (VIR_CLOSE(logfile) < 0) + VIR_WARN("Unable to close logfile: %s", + virStrerror(errno, ebuf, sizeof ebuf)); + } + + /* This method is routinely used in clean up paths. Disable error + * reporting so we don't squash a legit error. */ + orig_err = virSaveLastError(); + + virDomainConfVMNWFilterTeardown(vm); + + if (driver->macFilter) { + def = vm->def; + for (i = 0 ; i < def->nnets ; i++) { + virDomainNetDefPtr net = def->nets[i]; + if (net->ifname == NULL) + continue; + if ((errno = networkDisallowMacOnPort(driver, net->ifname, + net->mac))) { + virReportSystemError(errno, + _("failed to remove ebtables rule to allow MAC address on '%s'"), + net->ifname); + } + } + } + + /* This will safely handle a non-running guest with pid=0 or pid=-1*/ + if (virKillProcess(vm->pid, 0) == 0 && + virKillProcess(vm->pid, SIGTERM) < 0) + virReportSystemError(errno, + _("Failed to send SIGTERM to %s (%d)"), + vm->def->name, vm->pid); + + if (priv->mon) + qemuMonitorClose(priv->mon); + + if (priv->monConfig) { + if (priv->monConfig->type == VIR_DOMAIN_CHR_TYPE_UNIX) + unlink(priv->monConfig->data.nix.path); + virDomainChrSourceDefFree(priv->monConfig); + priv->monConfig = NULL; + } + + /* shut it off for sure */ + virKillProcess(vm->pid, SIGKILL); + + /* now that we know it's stopped call the hook if present */ + if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) { + char *xml = virDomainDefFormat(vm->def, 0); + + /* we can't stop the operation even if the script raised an error */ + virHookCall(VIR_HOOK_DRIVER_QEMU, vm->def->name, + VIR_HOOK_QEMU_OP_STOPPED, VIR_HOOK_SUBOP_END, NULL, xml); + VIR_FREE(xml); + } + + /* Reset Security Labels */ + virSecurityManagerRestoreAllLabel(driver->securityManager, + vm, migrated); + virSecurityManagerReleaseLabel(driver->securityManager, vm); + + /* Clear out dynamically assigned labels */ + if (vm->def->seclabel.type == VIR_DOMAIN_SECLABEL_DYNAMIC) { + VIR_FREE(vm->def->seclabel.model); + VIR_FREE(vm->def->seclabel.label); + VIR_FREE(vm->def->seclabel.imagelabel); + } + + virDomainDefClearDeviceAliases(vm->def); + if (!priv->persistentAddrs) { + virDomainDefClearPCIAddresses(vm->def); + qemuDomainPCIAddressSetFree(priv->pciaddrs); + priv->pciaddrs = NULL; + } + + qemuDomainReAttachHostDevices(driver, vm->def); + +#if WITH_MACVTAP + def = vm->def; + for (i = 0; i < def->nnets; i++) { + virDomainNetDefPtr net = def->nets[i]; + if (net->type == VIR_DOMAIN_NET_TYPE_DIRECT) { + delMacvtap(net->ifname, net->mac, net->data.direct.linkdev, + &net->data.direct.virtPortProfile); + VIR_FREE(net->ifname); + } + } +#endif + +retry: + if ((ret = qemuRemoveCgroup(driver, vm, 0)) < 0) { + if (ret == -EBUSY && (retries++ < 5)) { + usleep(200*1000); + goto retry; + } + VIR_WARN("Failed to remove cgroup for %s", + vm->def->name); + } + + qemuProcessRemoveDomainStatus(driver, vm); + + /* Remove VNC port from port reservation bitmap, but only if it was + reserved by the driver (autoport=yes) + */ + if ((vm->def->ngraphics == 1) && + vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC && + vm->def->graphics[0]->data.vnc.autoport) { + qemuProcessReturnPort(driver, vm->def->graphics[0]->data.vnc.port); + } + if ((vm->def->ngraphics == 1) && + vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE && + vm->def->graphics[0]->data.spice.autoport) { + qemuProcessReturnPort(driver, vm->def->graphics[0]->data.spice.port); + qemuProcessReturnPort(driver, vm->def->graphics[0]->data.spice.tlsPort); + } + + vm->pid = -1; + vm->def->id = -1; + vm->state = VIR_DOMAIN_SHUTOFF; + VIR_FREE(priv->vcpupids); + priv->nvcpupids = 0; + + if (vm->newDef) { + virDomainDefFree(vm->def); + vm->def = vm->newDef; + vm->def->id = -1; + vm->newDef = NULL; + } + + if (orig_err) { + virSetError(orig_err); + virFreeError(orig_err); + } +} + diff --git a/src/qemu/qemu_process.h b/src/qemu/qemu_process.h new file mode 100644 index 0000000..4d803cc --- /dev/null +++ b/src/qemu/qemu_process.h @@ -0,0 +1,52 @@ +/* + * qemu_process.c: QEMU process management + * + * Copyright (C) 2006-2011 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#ifndef __QEMU_PROCESS_H__ +# define __QEMU_PROCESS_H__ + +#include "qemu_conf.h" + +int qemuProcessPrepareMonitorChr(struct qemud_driver *driver, + virDomainChrSourceDefPtr monConfig, + const char *vm); + +int qemuProcessStartCPUs(struct qemud_driver *driver, virDomainObjPtr vm, virConnectPtr conn); +int qemuProcessStopCPUs(struct qemud_driver *driver, virDomainObjPtr vm); + +void qemuProcessAutostartAll(struct qemud_driver *driver); +void qemuProcessReconnectAll(virConnectPtr conn, struct qemud_driver *driver); + +int qemuProcessAssignPCIAddresses(virDomainDefPtr def); + +int qemuProcessStart(virConnectPtr conn, + struct qemud_driver *driver, + virDomainObjPtr vm, + const char *migrateFrom, + bool start_paused, + int stdin_fd, + const char *stdin_path, + enum virVMOperationType vmop); + +void qemuProcessStop(struct qemud_driver *driver, + virDomainObjPtr vm, + int migrated); + +#endif /* __QEMU_PROCESS_H__ */ -- 1.7.3.4

2 3

[libvirt] interface description
by arnaud.champion＠devatom.fr 31 Jan '11

31 Jan '11

?Hi, I have an interface xml description the "model" is missing, is that normal ? if it is normal, what is the exposed model ? <interface type="network"> <mac address="52:54:00:50:3a:98" /> <source network="default" /> <target dev="vnet0" /> <alias name="net0" /> <address type="pci" domain="0x0000" bus="0x00" slot="0x03" function="0x0" /> </interface> Regards Arnaud

2 1

[libvirt] [PATCH] tests: handle backspace-newline pairs in test input files
by Haefliger, Juerg 31 Jan '11

31 Jan '11

>From 04856f4c830a5f40d44bb67e908a1cbf88c18ce5 Mon Sep 17 00:00:00 2001 From: Juerg Haefliger <juerg.haefliger(a)hp.com> Date: Mon, 31 Jan 2011 06:42:57 -0500 Subject: [PATCH] tests: handle backspace-newline pairs in test input files This patch teaches testutil how to read multi-line input files with backspace-newline line continuation markers. The patch also breaks up all the single-line arguments test input files into multi-line files with lines shorther than 80 characters. --- Not sure if my mailer handles the long lines properly so I'm attaching the patch file as well, just in case. .../qemuxml2argv-balloon-device-auto.args | 6 ++++- .../qemuxml2argv-balloon-device.args | 6 ++++- .../qemuxml2argvdata/qemuxml2argv-boot-cdrom.args | 4 ++- .../qemuxml2argvdata/qemuxml2argv-boot-floppy.args | 5 +++- .../qemuxml2argv-boot-menu-disable.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-boot-multi.args | 5 +++- .../qemuxml2argv-boot-network.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-boot-order.args | 14 ++++++++++++- .../qemuxml2argvdata/qemuxml2argv-bootloader.args | 5 +++- .../qemuxml2argv-channel-guestfwd.args | 8 ++++++- .../qemuxml2argv-channel-virtio-auto.args | 21 +++++++++++++++++++- .../qemuxml2argv-channel-virtio.args | 9 +++++++- .../qemuxml2argv-clock-france.args | 5 +++- .../qemuxml2argv-clock-localtime.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-clock-utc.args | 5 +++- .../qemuxml2argv-clock-variable.args | 5 +++- .../qemuxml2argv-console-compat-auto.args | 5 +++- .../qemuxml2argv-console-compat-chardev.args | 7 +++++- .../qemuxml2argv-console-compat.args | 5 +++- .../qemuxml2argv-console-virtio.args | 8 ++++++- .../qemuxml2argvdata/qemuxml2argv-cpu-exact1.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-cpu-exact2.args | 5 +++- .../qemuxml2argv-cpu-minimum1.args | 5 +++- .../qemuxml2argv-cpu-minimum2.args | 6 ++++- .../qemuxml2argvdata/qemuxml2argv-cpu-strict1.args | 5 +++- .../qemuxml2argv-cpu-topology1.args | 5 +++- .../qemuxml2argv-cpu-topology2.args | 5 +++- .../qemuxml2argv-cpu-topology3.args | 4 ++- .../qemuxml2argv-disk-cdrom-empty.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-disk-cdrom.args | 5 +++- .../qemuxml2argv-disk-drive-boot-cdrom.args | 6 ++++- .../qemuxml2argv-disk-drive-boot-disk.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v1-none.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v1-wb.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v1-wt.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v2-none.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v2-wb.args | 6 ++++- .../qemuxml2argv-disk-drive-cache-v2-wt.args | 6 ++++- ...uxml2argv-disk-drive-error-policy-enospace.args | 7 +++++- .../qemuxml2argv-disk-drive-error-policy-stop.args | 7 +++++- .../qemuxml2argv-disk-drive-fat.args | 5 +++- .../qemuxml2argv-disk-drive-fmt-qcow.args | 6 ++++- .../qemuxml2argv-disk-drive-network-nbd.args | 6 ++++- .../qemuxml2argv-disk-drive-network-rbd.args | 7 +++++- .../qemuxml2argv-disk-drive-network-sheepdog.args | 6 ++++- .../qemuxml2argv-disk-drive-readonly-disk.args | 9 +++++++- ...qemuxml2argv-disk-drive-readonly-no-device.args | 6 ++++- .../qemuxml2argv-disk-drive-shared.args | 7 +++++- .../qemuxml2argvdata/qemuxml2argv-disk-floppy.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-disk-many.args | 5 +++- .../qemuxml2argv-disk-scsi-device-auto.args | 9 +++++++- .../qemuxml2argv-disk-scsi-device.args | 9 +++++++- .../qemuxml2argv-disk-usb-device.args | 8 ++++++- tests/qemuxml2argvdata/qemuxml2argv-disk-usb.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-disk-virtio.args | 7 +++++- .../qemuxml2argvdata/qemuxml2argv-disk-xenvbd.args | 7 +++++- .../qemuxml2argv-encrypted-disk.args | 11 +++++++++- .../qemuxml2argv-floppy-drive-fat.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-fs9p.args | 8 ++++++- .../qemuxml2argv-graphics-sdl-fullscreen.args | 5 +++- .../qemuxml2argv-graphics-sdl.args | 5 +++- .../qemuxml2argv-graphics-spice.args | 8 ++++++- .../qemuxml2argv-graphics-vnc-sasl.args | 6 ++++- .../qemuxml2argv-graphics-vnc-socket.args | 5 +++- .../qemuxml2argv-graphics-vnc-tls.args | 6 ++++- .../qemuxml2argv-graphics-vnc.args | 5 +++- .../qemuxml2argv-hostdev-pci-address-device.args | 6 ++++- .../qemuxml2argv-hostdev-pci-address.args | 5 +++- .../qemuxml2argv-hostdev-usb-address-device.args | 6 ++++- .../qemuxml2argv-hostdev-usb-address.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-hugepages.args | 5 +++- .../qemuxml2argv-input-usbmouse.args | 5 +++- .../qemuxml2argv-input-usbtablet.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-input-xen.args | 6 ++++- .../qemuxml2argv-machine-aliases1.args | 5 +++- .../qemuxml2argv-machine-aliases2.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-memtune.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-migrate.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-minimal.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.args | 4 ++- .../qemuxml2argv-misc-no-reboot.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.args | 5 +++- .../qemuxml2argv-net-eth-ifname.args | 6 ++++- .../qemuxml2argv-net-eth-names.args | 8 ++++++- tests/qemuxml2argvdata/qemuxml2argv-net-eth.args | 6 ++++- tests/qemuxml2argvdata/qemuxml2argv-net-user.args | 6 ++++- .../qemuxml2argv-net-virtio-device.args | 7 +++++- .../qemuxml2argv-net-virtio-netdev.args | 7 +++++- .../qemuxml2argvdata/qemuxml2argv-net-virtio.args | 6 ++++- .../qemuxml2argv-nographics-vga.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-nographics.args | 5 +++- .../qemuxml2argv-parallel-tcp-chardev.args | 8 ++++++- .../qemuxml2argv-parallel-tcp.args | 5 +++- .../qemuxml2argv-qemu-ns-no-env.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.args | 6 ++++- .../qemuxml2argvdata/qemuxml2argv-restore-v1.args | 5 +++- .../qemuxml2argv-restore-v2-fd.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-restore-v2.args | 5 +++- .../qemuxml2argv-serial-dev-chardev.args | 7 +++++- .../qemuxml2argvdata/qemuxml2argv-serial-dev.args | 5 +++- .../qemuxml2argv-serial-file-chardev.args | 8 ++++++- .../qemuxml2argvdata/qemuxml2argv-serial-file.args | 5 +++- .../qemuxml2argv-serial-many-chardev.args | 9 +++++++- .../qemuxml2argvdata/qemuxml2argv-serial-many.args | 5 +++- .../qemuxml2argv-serial-pty-chardev.args | 7 +++++- .../qemuxml2argvdata/qemuxml2argv-serial-pty.args | 5 +++- .../qemuxml2argv-serial-tcp-chardev.args | 8 ++++++- .../qemuxml2argv-serial-tcp-telnet-chardev.args | 8 ++++++- .../qemuxml2argv-serial-tcp-telnet.args | 5 +++- .../qemuxml2argvdata/qemuxml2argv-serial-tcp.args | 5 +++- .../qemuxml2argv-serial-udp-chardev.args | 8 ++++++- .../qemuxml2argvdata/qemuxml2argv-serial-udp.args | 5 +++- .../qemuxml2argv-serial-unix-chardev.args | 8 ++++++- .../qemuxml2argvdata/qemuxml2argv-serial-unix.args | 5 +++- .../qemuxml2argv-serial-vc-chardev.args | 7 +++++- tests/qemuxml2argvdata/qemuxml2argv-serial-vc.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-smbios.args | 8 ++++++- tests/qemuxml2argvdata/qemuxml2argv-smp.args | 5 +++- .../qemuxml2argv-sound-device.args | 9 +++++++- tests/qemuxml2argvdata/qemuxml2argv-sound.args | 5 +++- .../qemuxml2argv-watchdog-device.args | 6 ++++- .../qemuxml2argv-watchdog-dump.args | 5 +++- tests/qemuxml2argvdata/qemuxml2argv-watchdog.args | 5 +++- tests/testutils.c | 21 ++++++++++++++++--- 124 files changed, 650 insertions(+), 127 deletions(-) diff --git a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.args b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.args index 08f0b8a..b23d08d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,\ +addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.args b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.args index 0a481d6..89bda1a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,\ +addr=0x12 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.args index e973d90..d32f673 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.args @@ -1 +1,3 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot d -cdrom /dev/cdrom -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot d -cdrom /dev/cdrom -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.args index a0f77f3..47eb5ef 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot a -hda /dev/HostVG/QEMUGuest1 -fda /tmp/firmware.img -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot a -hda /dev/HostVG/QEMUGuest1 -fda /tmp/firmware.img -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.args index ec47281..2ad6db5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot order=d,menu=off -cdrom /dev/cdrom -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot order=d,menu=off -cdrom /dev/cdrom -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.args index e67f2a1..33710b6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot order=dcna,menu=on -cdrom /dev/cdrom -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot order=dcna,menu=on -cdrom /dev/cdrom -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-network.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-network.args index f4e0890..95d8a6e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-network.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-network.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot n -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-order.args b/tests/qemuxml2argvdata/qemuxml2argv-boot-order.args index ab6e947..296f004 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-order.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-order.args @@ -1 +1,13 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=sheepdog:example.org:6000:image,if=none,id=drive-virtio-disk0 -device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=3 -drive file=/root/boot.iso,if=none,media=cdrom,id=drive-ide0-1-0 -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -drive file=/dev/null,if=none,id=drive-fdc0-0-1 -global isa-fdc.driveB=drive-fdc0-0-1 -global isa-fdc.bootindexB=4 -device virtio-net-pci,vlan=0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2,bootindex=2 -net user,vlan=0,name=hostnet0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefaults -monitor unix:/tmp/test-monitor,server,\ +nowait -no-acpi -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 \ +-device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive \ +file=sheepdog:example.org:6000:image,if=none,id=drive-virtio-disk0 -device \ +virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,\ +bootindex=3 -drive file=/root/boot.iso,if=none,media=cdrom,id=drive-ide0-1-0 \ +-device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,\ +bootindex=1 -drive file=/dev/null,if=none,id=drive-fdc0-0-1 -global \ +isa-fdc.driveB=drive-fdc0-0-1 -global isa-fdc.bootindexB=4 -device \ +virtio-net-pci,vlan=0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2,\ +bootindex=2 -net user,vlan=0,name=hostnet0 -usb -device virtio-balloon-pci,\ +id=balloon0,bus=pci.0,addr=0x4 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-bootloader.args b/tests/qemuxml2argvdata/qemuxml2argv-bootloader.args index bcae18a..e6694e2 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-bootloader.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-bootloader.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/xenner -S -M xenner -m 214 -smp 1 -domid 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -bootloader /usr/bin/pygrub -cdrom /dev/cdrom -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/xenner -S \ +-M xenner -m 214 -smp 1 -domid 6 -nographic -monitor unix:/tmp/test-monitor,\ +server,nowait -no-acpi -bootloader /usr/bin/pygrub -cdrom /dev/cdrom -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.args b/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.args index 3939b7b..f2796f1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev pipe,id=charchannel0,path=/tmp/guestfwd -netdev user,guestfwd=tcp:10.0.2.1:4600,chardev=charchannel0,id=user-channel0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +pipe,id=charchannel0,path=/tmp/guestfwd -netdev user,\ +guestfwd=tcp:10.0.2.1:4600,chardev=charchannel0,id=user-channel0 -usb -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.args b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.args index 0e8af11..3c9f43d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.args @@ -1 +1,20 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device virtio-serial-pci,id=virtio-serial0,max_ports=16,vectors=4,bus=pci.0,addr=0x2 -device virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -device virtio-serial-pci,id=virtio-serial2,bus=pci.0,addr=0x3 -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charchannel0 -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.linux-kvm.port.0 -chardev pty,id=charchannel1 -device virtserialport,bus=virtio-serial1.0,nr=1,chardev=charchannel1,id=channel1,name=org.linux-kvm.port.foo -chardev pty,id=charchannel2 -device virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel2,id=channel2,name=org.linux-kvm.port.bar -chardev pty,id=charchannel3 -device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel3,id=channel3,name=org.linux-kvm.port.wizz -chardev pty,id=charchannel4 -device virtserialport,bus=virtio-serial1.0,nr=4,chardev=charchannel4,id=channel4,name=org.linux-kvm.port.ooh -chardev pty,id=charchannel5 -device virtserialport,bus=virtio-serial2.0,nr=1,chardev=charchannel5,id=channel5,name=org.linux-kvm.port.lla -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \ +virtio-serial-pci,id=virtio-serial0,max_ports=16,vectors=4,bus=pci.0,addr=0x2 \ +-device virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -device \ +virtio-serial-pci,id=virtio-serial2,bus=pci.0,addr=0x3 -hda \ +/dev/HostVG/QEMUGuest1 -chardev pty,id=charchannel0 -device virtserialport,\ +bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,\ +name=org.linux-kvm.port.0 -chardev pty,id=charchannel1 -device virtserialport,\ +bus=virtio-serial1.0,nr=1,chardev=charchannel1,id=channel1,\ +name=org.linux-kvm.port.foo -chardev pty,id=charchannel2 -device \ +virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel2,id=channel2,\ +name=org.linux-kvm.port.bar -chardev pty,id=charchannel3 -device \ +virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel3,id=channel3,\ +name=org.linux-kvm.port.wizz -chardev pty,id=charchannel4 -device \ +virtserialport,bus=virtio-serial1.0,nr=4,chardev=charchannel4,id=channel4,\ +name=org.linux-kvm.port.ooh -chardev pty,id=charchannel5 -device \ +virtserialport,bus=virtio-serial2.0,nr=1,chardev=charchannel5,id=channel5,\ +name=org.linux-kvm.port.lla -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x4 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.args b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.args index b81bf03..4e2d33e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charchannel0 -device virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0,name=org.linux-kvm.port.foo -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \ +virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -hda \ +/dev/HostVG/QEMUGuest1 -chardev pty,id=charchannel0 -device virtserialport,\ +bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0,\ +name=org.linux-kvm.port.foo -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-france.args b/tests/qemuxml2argvdata/qemuxml2argv-clock-france.args index 3c57397..a32876d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-france.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-france.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test TZ=Europe/Paris /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -rtc base=localtime -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test TZ=Europe/Paris \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -rtc base=localtime -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.args b/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.args index 7550f03..948039a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -localtime -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-localtime -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.args b/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.args index 0d3ef6f..652725b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.args b/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.args index 09a9197..50d5151 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -rtc base=2010-2-2T18:22:10 -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -rtc \ +base=2010-2-2T18:22:10 -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.args b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.args index fd42462..d148682 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.args index 9240fb1..dd4a8d4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat.args b/tests/qemuxml2argvdata/qemuxml2argv-console-compat.args index fd42462..d148682 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.args b/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.args index 7e0a8d2..a896c81 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x2 -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charconsole0 -device virtconsole,chardev=charconsole0,id=console0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \ +virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x2 -hda \ +/dev/HostVG/QEMUGuest1 -chardev pty,id=charconsole0 -device virtconsole,\ +chardev=charconsole0,id=console0 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.args index 448737f..83f848f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu qemu64,-svm,-lm,-nx,-syscall,-clflush,-pse36,-mca -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu qemu64,-svm,-lm,-nx,-syscall,-clflush,-pse36,-mca -m 214 -smp 6 \ +-nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.args index 637f2e1..198d0d8 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu core2duo,+lahf_lm,+3dnowext,+xtpr,+ds_cpl,+tm,+ht,+ds,-nx -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu core2duo,+lahf_lm,+3dnowext,+xtpr,+ds_cpl,+tm,+ht,+ds,-nx -m 214 -smp 6 \ +-nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.args index 80940f8..df57c48 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu core2duo,+lahf_lm,+xtpr,+cx16,+tm2,+est,+vmx,+ds_cpl,+pbe,+tm,+ht,+ss,+acpi,+ds -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu core2duo,+lahf_lm,+xtpr,+cx16,+tm2,+est,+vmx,+ds_cpl,+pbe,+tm,+ht,+ss,\ ++acpi,+ds -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,\ +nowait -no-acpi -boot n -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.args index 7f4aeee..9fb1648 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu core2duo,+lahf_lm,+xtpr,+cx16,+tm2,+est,+vmx,+ds_cpl,+pbe,+tm,+ht,+ss,+acpi,+ds,-lm,-nx,-syscall -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu core2duo,+lahf_lm,+xtpr,+cx16,+tm2,+est,+vmx,+ds_cpl,+pbe,+tm,+ht,+ss,\ ++acpi,+ds,-lm,-nx,-syscall -m 214 -smp 6 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.args index a680840..3d0c61a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu core2duo,+lahf_lm,+3dnowext,+xtpr,+est,+vmx,+ds_cpl,+tm,+ht,+acpi,+ds,-nx -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu core2duo,+lahf_lm,+3dnowext,+xtpr,+est,+vmx,+ds_cpl,+tm,+ht,+acpi,+ds,-nx \ +-m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot n -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.args index afe39e8..25e56ab 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -m 214 -smp 6,sockets=3,cores=2,threads=1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-m 214 -smp 6,sockets=3,cores=2,threads=1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.args index 8e8cd82..348b757 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -cpu core2duo -m 214 -smp 6,sockets=1,cores=2,threads=3 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-cpu core2duo -m 214 -smp 6,sockets=1,cores=2,threads=3 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.args b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.args index d295238..57b2eea 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.args @@ -1 +1,3 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc -m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot n -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test ./qemu.sh -S -M pc \ +-m 214 -smp 6 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot n -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args index 44ba0ea..acae89d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive if=ide,media=cdrom,bus=1,unit=0 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +if=ide,media=cdrom,bus=1,unit=0 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.args index 4a347ad..f449062 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -cdrom /root/boot.iso -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -cdrom /root/boot.iso -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.args index 2bf268b..3942c30 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot d -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot d -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.args index c8d55bb..d7f7f97 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.args index bdac2a4..8cc24d9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=off -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=off -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,\ +bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.args index 8b14da1..e99bade 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=on -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=on -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,\ +bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.args index bdac2a4..8cc24d9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=off -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=off -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,\ +bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.args index 1e1f292..0793bdc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=none -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=none -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,\ +bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.args index 07bfc1e..aa8da8d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=writeback -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=writeback -drive file=/dev/HostVG/QEMUGuest2,if=ide,\ +media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.args index fe18cec..5e1d24a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=writethrough -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=writethrough -drive file=/dev/HostVG/QEMUGuest2,if=ide,\ +media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.args index c208821..267eb5f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=off,werror=enospace,rerror=enospace -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=off,werror=enospace,rerror=enospace -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.args index 765f6a4..877c0db 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,cache=off,werror=stop,rerror=stop -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,cache=off,werror=stop,rerror=stop -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args index 2b1f8c5..84adc36 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=fat:/var/somefiles,if=ide,bus=0,unit=0 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=fat:/var/somefiles,if=ide,bus=0,unit=0 -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.args index c0c4d56..7932089 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,\ +unit=0,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.args index 75d74ab..c44a5d5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=nbd:example.org:6000,if=virtio,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=nbd:example.org:6000,if=virtio,format=raw -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.args index 7e19beb..3ab1219 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test CEPH_ARGS=-m mon1.example.org:6321,mon2.example.org:6322,mon3.example.org:6322 /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=rbd:pool/image,if=virtio,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test CEPH_ARGS=-m \ +mon1.example.org:6321,mon2.example.org:6322,mon3.example.org:6322 \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive \ +file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=rbd:pool/image,\ +if=virtio,format=raw -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.args index 147378f..4b3f816 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=sheepdog:example.org:6000:image,if=virtio,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=sheepdog:example.org:6000:image,if=virtio,format=raw -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.args index 757347a..f885776 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/dev/sr0,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive \ +file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,\ +bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/dev/sr0,if=none,\ +media=cdrom,id=drive-ide0-1-0,readonly=on -device ide-drive,bus=ide.1,unit=0,\ +drive=drive-ide0-1-0,id=ide0-1-0 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.args index fb99a7c..1acf9ee 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=/dev/sr0,if=ide,media=cdrom,bus=1,unit=0,readonly=on -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=/dev/sr0,if=ide,media=cdrom,bus=1,unit=0,readonly=on -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.args index 0eade30..c204674 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,format=qcow2,serial=XYZXYZXYZYXXYZYZYXYZY,cache=off -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\ +format=qcow2,serial=XYZXYZXYZYXXYZYZYXYZY,cache=off -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0,format=raw -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.args index 3e9a205..fcf1658 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -fda /dev/fd0 -fdb /tmp/firmware.img -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -fda /dev/fd0 -fdb \ +/tmp/firmware.img -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-many.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-many.args index ae47781..0927c55 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-many.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-many.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -hdb /dev/HostVG/QEMUGuest2 -hdc /tmp/data.img -hdd /tmp/logs.img -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -hdb /dev/HostVG/QEMUGuest2 -hdc \ +/tmp/data.img -hdd /tmp/logs.img -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.args index e29a4e8..ae7cffd 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device lsi,id=scsi0,bus=pci.0,addr=0x2 -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/tmp/scsidisk.img,if=none,id=drive-scsi0-0-0 -device scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device lsi,id=scsi0,\ +bus=pci.0,addr=0x2 -drive file=/dev/HostVG/QEMUGuest1,if=none,\ +id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,\ +id=ide0-0-0 -drive file=/tmp/scsidisk.img,if=none,id=drive-scsi0-0-0 -device \ +scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.args index e29a4e8..ae7cffd 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device lsi,id=scsi0,bus=pci.0,addr=0x2 -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/tmp/scsidisk.img,if=none,id=drive-scsi0-0-0 -device scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device lsi,id=scsi0,\ +bus=pci.0,addr=0x2 -drive file=/dev/HostVG/QEMUGuest1,if=none,\ +id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,\ +id=ide0-0-0 -drive file=/tmp/scsidisk.img,if=none,id=drive-scsi0-0-0 -device \ +scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.args index edadd69..e036a4d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/tmp/usbdisk.img,if=none,id=drive-usb-disk0 -device usb-storage,drive=drive-usb-disk0,id=usb-disk0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive \ +file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,\ +bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=/tmp/usbdisk.img,\ +if=none,id=drive-usb-disk0 -device usb-storage,drive=drive-usb-disk0,\ +id=usb-disk0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.args index 5f26f59..1cec31c 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usbdevice disk:/tmp/usbdisk.img -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usbdevice disk:/tmp/usbdisk.img \ +-net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.args index a69a76d..1da5f7d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -drive file=/tmp/data.img,if=virtio -drive file=/tmp/logs.img,if=virtio -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -drive \ +file=/tmp/data.img,if=virtio -drive file=/tmp/logs.img,if=virtio -net none \ +-serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.args index be35210..aec4d4e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -drive file=/tmp/data.img,if=xen,index=0 -drive file=/tmp/logs.img,if=xen,index=6 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0 -drive \ +file=/dev/HostVG/QEMUGuest2,if=ide,media=cdrom,bus=1,unit=0 -drive \ +file=/tmp/data.img,if=xen,index=0 -drive file=/tmp/logs.img,if=xen,index=6 \ +-net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.args b/tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.args index bf1e370..1da0073 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-encrypted-disk.args @@ -1 +1,10 @@ -LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin HOME=/root USER=root LOGNAME=root /usr/bin/qemu -S -M fedora-13 -m 1024 -smp 1,sockets=1,cores=1,threads=1 -name encryptdisk -uuid 496898a6-e6ff-f7c8-5dc2-3cf410945ee9 -nographic -nodefconfig -nodefaults -chardev socket,id=monitor,path=//var/lib/libvirt/qemu/encryptdisk.monitor,server,nowait -mon chardev=monitor,mode=readline -rtc base=utc -no-acpi -boot c -drive file=/storage/guest_disks/encryptdisk,if=none,id=drive-virtio-disk0,boot=on,format=qcow2 -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin HOME=/root USER=root LOGNAME=root \ +/usr/bin/qemu -S -M fedora-13 -m 1024 -smp 1,sockets=1,cores=1,threads=1 -name \ +encryptdisk -uuid 496898a6-e6ff-f7c8-5dc2-3cf410945ee9 -nographic -nodefconfig \ +-nodefaults -chardev socket,id=monitor,\ +path=//var/lib/libvirt/qemu/encryptdisk.monitor,server,nowait -mon \ +chardev=monitor,mode=readline -rtc base=utc -no-acpi -boot c -drive \ +file=/storage/guest_disks/encryptdisk,if=none,id=drive-virtio-disk0,boot=on,\ +format=qcow2 -device virtio-blk-pci,bus=pci.0,addr=0x4,\ +drive=drive-virtio-disk0,id=virtio-disk0 -usb -device virtio-balloon-pci,\ +id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args b/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args index 0eb10d6..0a91636 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot a -drive file=fat:floppy:/var/somefiles,if=floppy,unit=0 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot a -drive file=fat:floppy:/var/somefiles,if=floppy,unit=0 -net \ +none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-fs9p.args b/tests/qemuxml2argvdata/qemuxml2argv-fs9p.args index 995ffc0..237bad3 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-fs9p.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-fs9p.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -fsdev local,security_model=passthrough,id=fsdev-fs0,path=/export/to/guest -device virtio-9p-pci,id=fs0,fsdev=fsdev-fs0,mount_tag=/import/from/host,bus=pci.0,addr=0x2 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -fsdev local,security_model=passthrough,id=fsdev-fs0,\ +path=/export/to/guest -device virtio-9p-pci,id=fs0,fsdev=fsdev-fs0,\ +mount_tag=/import/from/host,bus=pci.0,addr=0x2 -usb -device virtio-balloon-pci,\ +id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.args index 3d7fea3..6acffd5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test XAUTHORITY=/root/.Xauthority DISPLAY=:0.1 /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -full-screen +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \ +XAUTHORITY=/root/.Xauthority DISPLAY=:0.1 /usr/bin/qemu -S -M pc -m 214 -smp 1 \ +-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -full-screen diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.args index db99ff0..8f031c4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test XAUTHORITY=/root/.Xauthority DISPLAY=:0.1 /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -std-vga +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \ +XAUTHORITY=/root/.Xauthority DISPLAY=:0.1 /usr/bin/qemu -S -M pc -m 214 -smp 1 \ +-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -std-vga diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args index 87b8c06..a8fb243 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice /usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -spice port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs -vga qxl -device qxl,id=video1,bus=pci.0,addr=0x4 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -spice port=5903,tls-port=5904,addr=127.0.0.1,\ +x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs -vga \ +qxl -device qxl,id=video1,bus=pci.0,addr=0x4 -device virtio-balloon-pci,\ +id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.args index 9e45d46..45da63b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test SASL_CONF_DIR=/root/.sasl2 QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc 127.0.0.1:3,sasl -vga cirrus +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \ +SASL_CONF_DIR=/root/.sasl2 QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 \ +-smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc \ +127.0.0.1:3,sasl -vga cirrus diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.args index 055c562..8b986e6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc unix:/tmp/foo.socket +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,\ +nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none \ +-parallel none -usb -vnc unix:/tmp/foo.socket diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.args index 6cd020a..2d3b705 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test SASL_CONF_DIR=/root/.sasl2 QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc 127.0.0.1:3,tls,x509verify=/etc/pki/tls/qemu,sasl +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \ +SASL_CONF_DIR=/root/.sasl2 QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 \ +-smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc \ +127.0.0.1:3,tls,x509verify=/etc/pki/tls/qemu,sasl diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.args index fea71f9..13aa138 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none /usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc 127.0.0.1:3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -monitor unix:/tmp/test-monitor,server,\ +nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none \ +-parallel none -usb -vnc 127.0.0.1:3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.args b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.args index a7d45ec..d30c1e1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest2 -usb -device pci-assign,host=06:12.5,id=hostdev0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest2 -usb -device pci-assign,host=06:12.5,id=hostdev0,\ +bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.args b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.args index 835f93f..9770823 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest2 -net none -serial none -parallel none -usb -pcidevice host=06:12.5 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest2 -net none -serial none -parallel \ +none -usb -pcidevice host=06:12.5 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.args b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.args index 7e42542..890c069 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -device usb-host,hostbus=14,hostaddr=6,id=hostdev0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -device usb-host,hostbus=14,hostaddr=6,id=hostdev0 \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.args b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.args index 96e004d..f3d6e52 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -usbdevice host:14.6 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -usbdevice host:14.6 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hugepages.args b/tests/qemuxml2argvdata/qemuxml2argv-hugepages.args index 1e2632a..308a04a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hugepages.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-hugepages.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -mem-prealloc -mem-path /dev/hugepages/libvirt/qemu -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -mem-prealloc -mem-path /dev/hugepages/libvirt/qemu -smp 1 \ +-nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.args b/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.args index ffeee3b..4fbd962 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -usbdevice mouse +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -usbdevice mouse diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.args b/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.args index 20e3300..263be64 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -usbdevice tablet +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -usbdevice tablet diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-xen.args b/tests/qemuxml2argvdata/qemuxml2argv-input-xen.args index c46538c..4d0c975 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-xen.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-xen.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none /usr/bin/xenner -S -M xenner -m 214 -smp 1 -domid 6 -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -bootloader /foo -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc 127.0.0.1:3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \ +/usr/bin/xenner -S -M xenner -m 214 -smp 1 -domid 6 -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -bootloader /foo -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vnc \ +127.0.0.1:3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.args b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.args index 4f62cb1..83fee81 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu-system-x86_64 -S -M pc-0.11 -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \ +/usr/bin/qemu-system-x86_64 -S -M pc-0.11 -m 214 -smp 1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.args b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.args index 1a7650d..74ab58a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/kvm -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/kvm -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-memtune.args b/tests/qemuxml2argvdata/qemuxml2argv-memtune.args index 50da44f..651793d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-memtune.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-memtune.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -name QEMUGuest1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -name QEMUGuest1 -nographic -monitor unix:/tmp/test-monitor,\ +server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-migrate.args b/tests/qemuxml2argvdata/qemuxml2argv-migrate.args index d58b3ff..c0b5959 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-migrate.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-migrate.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -incoming tcp:10.0.0.1:5000 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -incoming tcp:10.0.0.1:5000 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-minimal.args b/tests/qemuxml2argvdata/qemuxml2argv-minimal.args index 50da44f..651793d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-minimal.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-minimal.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -name QEMUGuest1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -name QEMUGuest1 -nographic -monitor unix:/tmp/test-monitor,\ +server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.args b/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.args index d419ad8..4b1e707 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.args @@ -1 +1,3 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.args b/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.args index 6817052..b6fbdf6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-reboot -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-reboot -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.args b/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.args index e949a60..fd31359 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -name QEMUGuest1 -uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 -nographic -monitor unix:/tmp/test-monitor,server,nowait -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -name QEMUGuest1 -uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \ +-nographic -monitor unix:/tmp/test-monitor,server,nowait -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.args b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.args index d2ec2c5..c0a6edd 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,macaddr=00:11:22:33:44:55,vlan=0 -net tap,ifname=nic02,script=/etc/qemu-ifup,vlan=0 -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,\ +macaddr=00:11:22:33:44:55,vlan=0 -net tap,ifname=nic02,script=/etc/qemu-ifup,\ +vlan=0 -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.args b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.args index ad33a55..9f33703 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,macaddr=00:11:22:33:44:55,vlan=0,name=net0 -net tap,script=/etc/qemu-ifup,vlan=0,name=hostnet0 -net nic,macaddr=00:11:22:33:44:56,vlan=1,model=e1000,name=net1 -net tap,script=/etc/qemu-ifup,vlan=1,name=hostnet1 -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,\ +macaddr=00:11:22:33:44:55,vlan=0,name=net0 -net tap,script=/etc/qemu-ifup,\ +vlan=0,name=hostnet0 -net nic,macaddr=00:11:22:33:44:56,vlan=1,model=e1000,\ +name=net1 -net tap,script=/etc/qemu-ifup,vlan=1,name=hostnet1 -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth.args b/tests/qemuxml2argvdata/qemuxml2argv-net-eth.args index 41d6cc6..82fb771 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,macaddr=00:11:22:33:44:55,vlan=0 -net tap,script=/etc/qemu-ifup,vlan=0 -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,\ +macaddr=00:11:22:33:44:55,vlan=0 -net tap,script=/etc/qemu-ifup,vlan=0 -serial \ +none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-user.args b/tests/qemuxml2argvdata/qemuxml2argv-net-user.args index 910b4fa..093ff01 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-user.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-user.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,macaddr=00:11:22:33:44:55,vlan=0 -net user,vlan=0 -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,\ +macaddr=00:11:22:33:44:55,vlan=0 -net user,vlan=0 -serial none -parallel none \ +-usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.args b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.args index 536152d..92bd889 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -device virtio-net-pci,vlan=0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 -net user,vlan=0,name=hostnet0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -device virtio-net-pci,vlan=0,id=net0,\ +mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 -net user,vlan=0,name=hostnet0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args index c5f7cc3..fe479cc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -netdev user,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -netdev user,id=hostnet0 -device virtio-net-pci,\ +netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 -usb -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.args b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.args index 427cbd0..3051d59 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,macaddr=00:11:22:33:44:55,vlan=0,model=virtio -net user,vlan=0 -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net nic,\ +macaddr=00:11:22:33:44:55,vlan=0,model=virtio -net user,vlan=0 -serial none \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.args b/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.args index b8f10bb..c5369e9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -vga none +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -vga none diff --git a/tests/qemuxml2argvdata/qemuxml2argv-nographics.args b/tests/qemuxml2argvdata/qemuxml2argv-nographics.args index 0d3ef6f..652725b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-nographics.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-nographics.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.args index 6e0baa4..9260a3b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev socket,id=charparallel0,host=127.0.0.1,port=9999,server,nowait -device isa-parallel,chardev=charparallel0,id=parallel0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +socket,id=charparallel0,host=127.0.0.1,port=9999,server,nowait -device \ +isa-parallel,chardev=charparallel0,id=parallel0 -usb -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.args b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.args index a48fe1f..7d00736 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel tcp:127.0.0.1:9999,server,nowait -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +tcp:127.0.0.1:9999,server,nowait -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.args b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.args index b02eb26..65199fd 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -unknown parameter +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -unknown parameter diff --git a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.args b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.args index b7055d5..19450a1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test NS=ns BAR= /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -unknown parameter +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test NS=ns BAR= \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -unknown \ +parameter diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.args b/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.args index 2377ded..42e3c59 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -incoming stdio +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -incoming stdio diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args index 5464d37..d4e9c2a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -incoming fd:7 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -incoming fd:7 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.args b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.args index 8bcebfe..f804f2a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -incoming exec:cat +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -incoming exec:cat diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.args index d96362d..bbcc138 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev tty,id=charserial0,path=/dev/ttyS2 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +tty,id=charserial0,path=/dev/ttyS2 -device isa-serial,chardev=charserial0,\ +id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.args index 1de1bd2..60766b6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial /dev/ttyS2 -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial /dev/ttyS2 \ +-parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.args index 27b9a96..3ca5c9b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev file,id=charserial0,path=/tmp/serial.log -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +file,id=charserial0,path=/tmp/serial.log -device isa-serial,\ +chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-file.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-file.args index b398180..a5244d0 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-file.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-file.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial file:/tmp/serial.log -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +file:/tmp/serial.log -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.args index b84287d..71de5a5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev file,id=charserial1,path=/tmp/serial.log -device isa-serial,chardev=charserial1,id=serial1 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev \ +file,id=charserial1,path=/tmp/serial.log -device isa-serial,\ +chardev=charserial1,id=serial1 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-many.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-many.args index 7888449..9f4cf55 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-many.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-many.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -serial file:/tmp/serial.log -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -serial \ +file:/tmp/serial.log -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.args index 9240fb1..dd4a8d4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.args index fd42462..d148682 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial pty -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.args index aa069e2..d8059b5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev socket,id=charserial0,host=127.0.0.1,port=9999 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +socket,id=charserial0,host=127.0.0.1,port=9999 -device isa-serial,\ +chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.args index 315015a..7a4a163 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev socket,id=charserial0,host=127.0.0.1,port=9999,telnet,server,nowait -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +socket,id=charserial0,host=127.0.0.1,port=9999,telnet,server,nowait -device \ +isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,\ +id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.args index 0bbc220..66d58bf 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial telnet:127.0.0.1:9999,server,nowait -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +telnet:127.0.0.1:9999,server,nowait -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.args index 3d7664c..242881f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial tcp:127.0.0.1:9999 -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +tcp:127.0.0.1:9999 -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.args index 97b375a..7525110 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev udp,id=charserial0,host=127.0.0.1,port=9998,localaddr=127.0.0.1,localport=9999 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +udp,id=charserial0,host=127.0.0.1,port=9998,localaddr=127.0.0.1,localport=9999 \ +-device isa-serial,chardev=charserial0,id=serial0 -usb -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.args index b6a55ab..53c69bc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial udp:127.0.0.1:9998@127.0.0.1:9999 -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +udp:127.0.0.1:9998@127.0.0.1:9999 -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.args index a2b4319..79f4ba6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev socket,id=charserial0,path=/tmp/serial.sock -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +socket,id=charserial0,path=/tmp/serial.sock -device isa-serial,\ +chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.args index 745e17f..0876278 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial unix:/tmp/serial.sock -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial \ +unix:/tmp/serial.sock -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.args index 4748d5e..55ca1ab 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.args @@ -1 +1,6 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev vc,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -chardev socket,\ +id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,\ +id=monitor,mode=readline -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -chardev \ +vc,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb \ +-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.args b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.args index c53f349..95b891c 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial vc -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial vc -parallel \ +none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-smbios.args b/tests/qemuxml2argvdata/qemuxml2argv-smbios.args index 12ef04f..3f6cb81 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-smbios.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-smbios.args @@ -1 +1,7 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -smbios type=0,vendor=LENOVO,version=6FET82WW (3.12 ) -smbios type=1,manufacturer=Fedora,product=Virt-Manager,version=0.8.2-3.fc14,serial=32dfcb37-5af1-552b-357c-be8c3aa38310,uuid=c7a5fdbd-edaf-9455-926a-d65c16db1809,sku=1234567890,family=Red Hat -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -smbios type=0,vendor=LENOVO,version=6FET82WW (3.12 ) -smbios \ +type=1,manufacturer=Fedora,product=Virt-Manager,version=0.8.2-3.fc14,\ +serial=32dfcb37-5af1-552b-357c-be8c3aa38310,\ +uuid=c7a5fdbd-edaf-9455-926a-d65c16db1809,sku=1234567890,family=Red Hat \ +-nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-smp.args b/tests/qemuxml2argvdata/qemuxml2argv-smp.args index 3ec8f15..00c57df 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-smp.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-smp.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1,maxcpus=2,sockets=2,cores=1,threads=1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1,maxcpus=2,sockets=2,cores=1,threads=1 -nographic -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb diff --git a/tests/qemuxml2argvdata/qemuxml2argv-sound-device.args b/tests/qemuxml2argvdata/qemuxml2argv-sound-device.args index 4c5172f..9e1be52 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-sound-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-sound-device.args @@ -1 +1,8 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -soundhw pcspk -device ES1370,id=sound1,bus=pci.0,addr=0x2 -device sb16,id=sound2 -device AC97,id=sound3,bus=pci.0,addr=0x3 -device intel-hda,id=sound4,bus=pci.0,addr=0x4 -device hda-duplex,id=sound4-codec0,bus=sound4.0,cad=0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -soundhw pcspk -device ES1370,id=sound1,bus=pci.0,\ +addr=0x2 -device sb16,id=sound2 -device AC97,id=sound3,bus=pci.0,addr=0x3 \ +-device intel-hda,id=sound4,bus=pci.0,addr=0x4 -device hda-duplex,\ +id=sound4-codec0,bus=sound4.0,cad=0 -device virtio-balloon-pci,id=balloon0,\ +bus=pci.0,addr=0x5 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-sound.args b/tests/qemuxml2argvdata/qemuxml2argv-sound.args index 8cb2da2..4682bd9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-sound.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-sound.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -soundhw pcspk,es1370,sb16,ac97 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -soundhw pcspk,es1370,sb16,ac97 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.args b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.args index a4cbeb7..1913eeb 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.args @@ -1 +1,5 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -usb -device ib700,id=watchdog0 -watchdog-action poweroff -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor \ +unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda \ +/dev/HostVG/QEMUGuest1 -usb -device ib700,id=watchdog0 -watchdog-action \ +poweroff -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.args b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.args index 50b26f8..25cca20 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -watchdog ib700 -watchdog-action pause +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -watchdog ib700 -watchdog-action pause diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog.args b/tests/qemuxml2argvdata/qemuxml2argv-watchdog.args index 40a656b..5974b84 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog.args @@ -1 +1,4 @@ -LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb -watchdog ib700 -watchdog-action poweroff +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \ +pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \ +-no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel \ +none -usb -watchdog ib700 -watchdog-action poweroff diff --git a/tests/testutils.c b/tests/testutils.c index 17584ac..175f86d 100644 --- a/tests/testutils.c +++ b/tests/testutils.c @@ -173,12 +173,14 @@ virtTestRun(const char *title, int nloops, int (*body)(const void *data), const /* Read FILE into buffer BUF of length BUFLEN. Upon any failure, or if FILE appears to contain more than BUFLEN bytes, diagnose it and return -1, but don't bother trying to preserve errno. - Otherwise, return the number of bytes read (and copied into BUF). */ + Otherwise, return the number of bytes copied into BUF. */ int virtTestLoadFile(const char *file, char **buf, int buflen) { FILE *fp = fopen(file, "r"); struct stat st; + char *tmp = *buf; + int len, tmplen = buflen; if (!fp) { fprintf (stderr, "%s: failed to open: %s\n", file, strerror(errno)); @@ -197,17 +199,28 @@ int virtTestLoadFile(const char *file, return -1; } + (*buf)[0] = '\0'; if (st.st_size) { - if (fread(*buf, st.st_size, 1, fp) != 1) { + /* read the file line by line */ + while (fgets(tmp, tmplen, fp) != NULL) { + len = strlen(tmp); + /* remove trailing backslash-newline pair */ + if (len >= 2 && tmp[len-2] == '\\' && tmp[len-1] == '\n') { + len -= 2; + } + /* advance the temporary buffer pointer */ + tmp += len; + tmplen -= len; + } + if (ferror(fp)) { fprintf (stderr, "%s: read failed: %s\n", file, strerror(errno)); VIR_FORCE_FCLOSE(fp); return -1; } } - (*buf)[st.st_size] = '\0'; VIR_FORCE_FCLOSE(fp); - return st.st_size; + return strlen(*buf); } #ifndef WIN32 -- 1.7.1

2 1

[libvirt] Raising events for testing
by arnaud.champion＠devatom.fr 31 Jan '11

31 Jan '11

?Hi, I have binded the new API for domain events and callbacks in C#. It seems to work (LifeCycle events works for sure, I have tested them). Now I want to test other event types and I don't know how to raise them for test (RTC change, WatchDog, Graphics and so on...). Anyone can point me on the right thing I have to do to raise these events ? Regards, Arnaud

3 11

[libvirt] [PATCH] qemu: More clear error parsing domain def failure of tunneled migration
by Osier Yang 31 Jan '11

31 Jan '11

* src/qemu/qemu_driver.c --- src/qemu/qemu_driver.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 84d339b..929dc94 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -8014,7 +8014,8 @@ qemudDomainMigratePrepareTunnel(virConnectPtr dconn, if (!(def = virDomainDefParseString(driver->caps, dom_xml, VIR_DOMAIN_XML_INACTIVE))) { qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("failed to parse XML")); + "%s", _("failed to parse XML, libvirt version may be " + "diffrent between source and destination host")); goto cleanup; } -- 1.7.3.2

4 6

[libvirt] callback question
by arnaud.champion＠devatom.fr 31 Jan '11

31 Jan '11

?Hi, Something I need to understant about callbacks: if I install 2 callback via DomainEventRegisterAny (lifecycle for the first and graphics for the second for example), am I right if I said that the AddHandleFunc should be called 2 times ? Regards, Arnaud

2 2

[libvirt] Google Summer of Code 2011
by Luiz Capitulino 31 Jan '11

31 Jan '11

Hi there, GSoC 2011 has been announced[1]. As we were pretty successful last year, I think we should participate again. I've already created a wiki page: http://wiki.qemu.org/Google_Summer_of_Code_2011 We should now populate it with projects and people willing to be mentors should say so (or just add a project)[2]. Also, I'd like to do something different this year, I'd like to invite libvirt people to join. There are two ways of doing this: 1. They join in the program as a regular mentoring organization, or 2. They join with QEMU The second option means that libvirt can suggest and run its own projects (preferably with QEMU relevance), but from a GSoC perspective, the project will be part of the QEMU org. Thanks! PS: Hope you don't mind the cross posting :) [1] http://google-opensource.blogspot.com/2011/01/google-summer-of-code-announc… [2] Please, note that being a mentor means having time to dedicate to your student

2 2

[libvirt] [PATCH] init cont->idx correctly
by Wen Congyang 31 Jan '11

31 Jan '11

Steps to reproduce this bug: 1. # virsh attach-disk --target sdb ... 2. # virsh attach-disk --target sdh ... error: Failed to attach disk error: operation failed: target scsi:0 already exists sdh uses scsi:1, rather than scsi:0. Signed-off-by: Wen Congyang <wency(a)cn.fujitsu.com> --- src/qemu/qemu_hotplug.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index c334f52..670e7d3 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -321,7 +321,7 @@ qemuDomainFindOrCreateSCSIDiskController(struct qemud_driver *driver, return NULL; } cont->type = VIR_DOMAIN_CONTROLLER_TYPE_SCSI; - cont->idx = 0; + cont->idx = controller; cont->model = -1; VIR_INFO0("No SCSI controller present, hotplugging one"); -- 1.7.1

2 1

[libvirt] [PATCH 0/2] make syntax-check detect raw close
by Eric Blake 29 Jan '11

29 Jan '11

As reported here, 'make syntax-check' missed a case: https://www.redhat.com/archives/libvir-list/2011-January/msg01165.html This cleans up the remaining offenders, then improves the rules. Eric Blake (2): build: avoid close, system maint: reject raw close, popen in 'make syntax-check' .x-sc_prohibit_close | 6 ++++ .x-sc_prohibit_fork_wrappers | 8 +++++ Makefile.am | 1 + cfg.mk | 9 +++++- src/datatypes.c | 2 +- src/fdstream.c | 6 ++-- src/util/files.h | 4 +- tests/commandtest.c | 12 +++++--- tools/virsh.c | 59 +++++++++++++++++++---------------------- 9 files changed, 64 insertions(+), 43 deletions(-) create mode 100644 .x-sc_prohibit_fork_wrappers -- 1.7.3.5

2 10

[libvirt] [PATCH] esx: Ensure max-memory has 4 megabyte granularity
by Matthias Bolte 29 Jan '11

29 Jan '11

--- src/esx/esx_driver.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index 61c2371..c66df0e 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -2059,8 +2059,9 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) goto cleanup; } + /* max-memory must be a multiple of 4096 kilobyte */ spec->memoryMB->value = - VIR_DIV_UP(memory, 1024); /* Scale from kilobytes to megabytes */ + VIR_DIV_UP(memory, 4096) * 4; /* Scale from kilobytes to megabytes */ if (esxVI_ReconfigVM_Task(priv->primary, virtualMachine->obj, spec, &task) < 0 || -- 1.7.0.4

2 2

[libvirt] [PATCH] Prefer C style comments over C++ ones
by Matthias Bolte 29 Jan '11

29 Jan '11

Pure cosmetic change. --- daemon/libvirtd.c | 4 ++-- daemon/remote.c | 4 ++-- src/conf/nwfilter_conf.c | 22 +++++++++++----------- src/conf/nwfilter_conf.h | 2 +- src/conf/storage_conf.c | 4 ++-- src/lxc/lxc_container.c | 6 +++--- src/nwfilter/nwfilter_ebiptables_driver.c | 6 +++--- src/nwfilter/nwfilter_ebiptables_driver.h | 2 +- src/nwfilter/nwfilter_gentech_driver.c | 12 ++++++------ src/nwfilter/nwfilter_learnipaddr.c | 10 +++++----- src/opennebula/one_conf.c | 4 ++-- src/opennebula/one_driver.c | 6 +++--- src/openvz/openvz_conf.c | 2 +- src/openvz/openvz_driver.c | 8 ++++---- src/remote/remote_driver.c | 14 +++++++------- src/test/test_driver.c | 2 +- src/util/macvtap.c | 14 +++++++------- src/util/macvtap.h | 2 +- src/vmx/vmx.c | 29 +++++++---------------------- src/xen/xen_hypervisor.c | 2 +- src/xen/xend_internal.c | 8 ++++---- src/xen/xs_internal.c | 10 +++++----- src/xenapi/xenapi_driver.c | 1 - src/xenapi/xenapi_driver_private.h | 2 +- 24 files changed, 80 insertions(+), 96 deletions(-) diff --git a/daemon/libvirtd.c b/daemon/libvirtd.c index afc5c08..f4b3327 100644 --- a/daemon/libvirtd.c +++ b/daemon/libvirtd.c @@ -614,7 +614,7 @@ static int qemudListenUnix(struct qemud_server *server, return -1; } -// See: http://people.redhat.com/drepper/userapi-ipv6.html +/* See: http://people.redhat.com/drepper/userapi-ipv6.html */ static int remoteMakeSockets (int *fds, int max_fds, int *nfds_r, const char *node, const char *service) { @@ -1152,7 +1152,7 @@ remoteCheckDN (const char *dname) /* Print the client's DN. */ DEBUG(_("remoteCheckDN: failed: client DN is %s"), dname); - return 0; // Not found. + return 0; /* Not found. */ } static int diff --git a/daemon/remote.c b/daemon/remote.c index 9dba325..aa6a1a4 100644 --- a/daemon/remote.c +++ b/daemon/remote.c @@ -790,7 +790,7 @@ remoteDispatchDomainGetSchedulerParameters (struct qemud_server *server ATTRIBUT goto oom; for (i = 0; i < nparams; ++i) { - // remoteDispatchClientRequest will free this: + /* remoteDispatchClientRequest will free this: */ ret->params.params_val[i].field = strdup (params[i].field); if (ret->params.params_val[i].field == NULL) goto oom; @@ -2511,7 +2511,7 @@ remoteDispatchDomainGetMemoryParameters(struct qemud_server *server goto oom; for (i = 0; i < nparams; ++i) { - // remoteDispatchClientRequest will free this: + /* remoteDispatchClientRequest will free this: */ ret->params.params_val[i].field = strdup(params[i].field); if (ret->params.params_val[i].field == NULL) goto oom; diff --git a/src/conf/nwfilter_conf.c b/src/conf/nwfilter_conf.c index dbb72b2..a5703cb 100644 --- a/src/conf/nwfilter_conf.c +++ b/src/conf/nwfilter_conf.c @@ -428,11 +428,11 @@ typedef bool (*valueFormatter)(virBufferPtr buf, typedef struct _virXMLAttr2Struct virXMLAttr2Struct; struct _virXMLAttr2Struct { - const char *name; // attribute name + const char *name; /* attribute name */ enum attrDatatype datatype; - int dataIdx; // offset of the hasXYZ boolean - valueValidator validator; // beyond-standard checkers - valueFormatter formatter; // beyond-standard formatter + int dataIdx; /* offset of the hasXYZ boolean */ + valueValidator validator; /* beyond-standard checkers */ + valueFormatter formatter; /* beyond-standard formatter */ size_t maxstrlen; }; @@ -1494,7 +1494,7 @@ virNWFilterRuleDetailsParse(xmlNodePtr node, case DATATYPE_STRING: if (!validator) { - // not supported + /* not supported */ rc = -1; break; } @@ -2314,7 +2314,7 @@ virNWFilterTriggerVMFilterRebuild(virConnectPtr conn) err = cb.err; if (err) { - cb.step = STEP_TEAR_NEW; // rollback + cb.step = STEP_TEAR_NEW; /* rollback */ cb.err = 0; for (i = 0; i < nCallbackDriver; i++) @@ -2322,7 +2322,7 @@ virNWFilterTriggerVMFilterRebuild(virConnectPtr conn) virNWFilterDomainFWUpdateCB, &cb); } else { - cb.step = STEP_TEAR_OLD; // switch over + cb.step = STEP_TEAR_OLD; /* switch over */ for (i = 0; i < nCallbackDriver; i++) callbackDrvArray[i]->vmFilterRebuild(conn, @@ -2345,7 +2345,7 @@ virNWFilterTestUnassignDef(virConnectPtr conn, virNWFilterLockFilterUpdates(); nwfilter->wantRemoved = 1; - // trigger the update on VMs referencing the filter + /* trigger the update on VMs referencing the filter */ if (virNWFilterTriggerVMFilterRebuild(conn)) rc = 1; @@ -2385,7 +2385,7 @@ virNWFilterObjAssignDef(virConnectPtr conn, if ((nwfilter = virNWFilterObjFindByName(nwfilters, def->name))) { virNWFilterLockFilterUpdates(); nwfilter->newDef = def; - // trigger the update on VMs referencing the filter + /* trigger the update on VMs referencing the filter */ if (virNWFilterTriggerVMFilterRebuild(conn)) { nwfilter->newDef = NULL; virNWFilterUnlockFilterUpdates(); @@ -2454,7 +2454,7 @@ virNWFilterObjLoad(virConnectPtr conn, return NULL; } - VIR_FREE(nwfilter->configFile); // for driver reload + VIR_FREE(nwfilter->configFile); /* for driver reload */ nwfilter->configFile = strdup(path); if (nwfilter->configFile == NULL) { virReportOOMError(); @@ -2685,7 +2685,7 @@ virNWFilterRuleDefDetailsFormat(virBufferPtr buf, asHex = true; case DATATYPE_IPMASK: case DATATYPE_IPV6MASK: - // display all masks in CIDR format + /* display all masks in CIDR format */ case DATATYPE_UINT8: virBufferVSprintf(buf, asHex ? "0x%x" : "%d", item->u.u8); diff --git a/src/conf/nwfilter_conf.h b/src/conf/nwfilter_conf.h index b21f5b9..8f8383f 100644 --- a/src/conf/nwfilter_conf.h +++ b/src/conf/nwfilter_conf.h @@ -84,7 +84,7 @@ enum virNWFilterEntryItemFlags { # define ENTRY_GET_NEG_SIGN(data) \ ((((data)->flags) & NWFILTER_ENTRY_ITEM_FLAG_IS_NEG) ? "!" : "") -// datatypes appearing in rule attributes +/* datatypes appearing in rule attributes */ enum attrDatatype { DATATYPE_UINT16 = (1 << 0), DATATYPE_UINT8 = (1 << 1), diff --git a/src/conf/storage_conf.c b/src/conf/storage_conf.c index 0c37dc6..6e3fe0e 100644 --- a/src/conf/storage_conf.c +++ b/src/conf/storage_conf.c @@ -1435,14 +1435,14 @@ virStoragePoolObjLoad(virStoragePoolObjListPtr pools, return NULL; } - VIR_FREE(pool->configFile); // for driver reload + VIR_FREE(pool->configFile); /* for driver reload */ pool->configFile = strdup(path); if (pool->configFile == NULL) { virReportOOMError(); virStoragePoolDefFree(def); return NULL; } - VIR_FREE(pool->autostartLink); // for driver reload + VIR_FREE(pool->autostartLink); /* for driver reload */ pool->autostartLink = strdup(autostartLink); if (pool->autostartLink == NULL) { virReportOOMError(); diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c index 7013667..876bc62 100644 --- a/src/lxc/lxc_container.c +++ b/src/lxc/lxc_container.c @@ -281,7 +281,7 @@ error_out: } -//_syscall2(int, pivot_root, char *, newroot, const char *, oldroot) +/*_syscall2(int, pivot_root, char *, newroot, const char *, oldroot)*/ extern int pivot_root(const char * new_root,const char * put_old); static int lxcContainerChildMountSort(const void *a, const void *b) @@ -526,7 +526,7 @@ static int lxcContainerMountNewFS(virDomainDefPtr vmDef) char *src; if (STREQ(vmDef->fss[i]->dst, "/")) continue; - // XXX fix + /* XXX fix */ if (vmDef->fss[i]->type != VIR_DOMAIN_FS_TYPE_MOUNT) continue; @@ -650,7 +650,7 @@ static int lxcContainerSetupExtraMounts(virDomainDefPtr vmDef) return -1; } for (i = 0 ; i < vmDef->nfss ; i++) { - // XXX fix to support other mount types + /* XXX fix to support other mount types */ if (vmDef->fss[i]->type != VIR_DOMAIN_FS_TYPE_MOUNT) continue; diff --git a/src/nwfilter/nwfilter_ebiptables_driver.c b/src/nwfilter/nwfilter_ebiptables_driver.c index 91a9159..1b8730d 100644 --- a/src/nwfilter/nwfilter_ebiptables_driver.c +++ b/src/nwfilter/nwfilter_ebiptables_driver.c @@ -997,7 +997,7 @@ iptablesHandleIpHdr(virBufferPtr buf, if (HAS_ENTRY_ITEM(&ipHdr->dataConnlimitAbove)) { if (directionIn) { - // only support for limit in outgoing dir. + /* only support for limit in outgoing dir. */ *skipRule = true; } else { if (printDataType(vars, @@ -3320,7 +3320,7 @@ ebiptablesApplyNewRules(virConnectPtr conn ATTRIBUTE_UNUSED, if (chains_out & (1 << VIR_NWFILTER_CHAINSUFFIX_IPv6)) ebtablesCreateTmpSubChain(&buf, 0, ifname, L3_PROTO_IPV6_IDX, 1); - // keep arp,rarp as last + /* keep arp,rarp as last */ if (chains_in & (1 << VIR_NWFILTER_CHAINSUFFIX_ARP)) ebtablesCreateTmpSubChain(&buf, 1, ifname, L3_PROTO_ARP_IDX, 1); if (chains_out & (1 << VIR_NWFILTER_CHAINSUFFIX_ARP)) @@ -3503,7 +3503,7 @@ ebiptablesTearOldRules(virConnectPtr conn ATTRIBUTE_UNUSED, int cli_status; virBuffer buf = VIR_BUFFER_INITIALIZER; - // switch to new iptables user defined chains + /* switch to new iptables user defined chains */ if (iptables_cmd_path) { iptablesUnlinkRootChains(iptables_cmd_path, &buf, ifname); iptablesRemoveRootChains(iptables_cmd_path, &buf, ifname); diff --git a/src/nwfilter/nwfilter_ebiptables_driver.h b/src/nwfilter/nwfilter_ebiptables_driver.h index 5ee826e..ff3de3c 100644 --- a/src/nwfilter/nwfilter_ebiptables_driver.h +++ b/src/nwfilter/nwfilter_ebiptables_driver.h @@ -36,7 +36,7 @@ typedef ebiptablesRuleInst *ebiptablesRuleInstPtr; struct _ebiptablesRuleInst { char *commandTemplate; enum virNWFilterChainSuffixType neededProtocolChain; - char chainprefix; // I for incoming, O for outgoing + char chainprefix; /* I for incoming, O for outgoing */ unsigned int priority; enum RuleType ruleType; }; diff --git a/src/nwfilter/nwfilter_gentech_driver.c b/src/nwfilter/nwfilter_gentech_driver.c index 4361c8a..e64c3ec 100644 --- a/src/nwfilter/nwfilter_gentech_driver.c +++ b/src/nwfilter/nwfilter_gentech_driver.c @@ -363,7 +363,7 @@ _virNWFilterInstantiateRec(virConnectPtr conn, break; } - // create a temporary hashmap for depth-first tree traversal + /* create a temporary hashmap for depth-first tree traversal */ virNWFilterHashTablePtr tmpvars = virNWFilterCreateVarsFrom(inc->params, vars); @@ -433,7 +433,7 @@ virNWFilterDetermineMissingVarsRec(virConnectPtr conn, virNWFilterRuleDefPtr rule = filter->filterEntries[i]->rule; virNWFilterIncludeDefPtr inc = filter->filterEntries[i]->include; if (rule) { - // check all variables of this rule + /* check all variables of this rule */ for (j = 0; j < rule->nvars; j++) { if (!virHashLookup(vars->hashTable, rule->vars[j])) { virNWFilterHashTablePut(missing_vars, rule->vars[j], @@ -454,7 +454,7 @@ virNWFilterDetermineMissingVarsRec(virConnectPtr conn, break; } - // create a temporary hashmap for depth-first tree traversal + /* create a temporary hashmap for depth-first tree traversal */ virNWFilterHashTablePtr tmpvars = virNWFilterCreateVarsFrom(inc->params, vars); @@ -879,10 +879,10 @@ virNWFilterInstantiateFilterLate(virConnectPtr conn, true, &foundNewFilter); if (rc) { - //something went wrong... 'DOWN' the interface + /* something went wrong... 'DOWN' the interface */ if (ifaceCheck(false, ifname, NULL, ifindex) != 0 || ifaceDown(ifname)) { - // assuming interface disappeared... + /* assuming interface disappeared... */ _virNWFilterTeardownFilter(ifname); } } @@ -1033,7 +1033,7 @@ virNWFilterDomainFWUpdateCB(void *payload, net, &skipIface); if (cb->err == 0 && skipIface == true) { - // filter tree unchanged -- no update needed + /* filter tree unchanged -- no update needed */ cb->err = virHashAddEntry(cb->skipInterfaces, net->ifname, (void *)~0); diff --git a/src/nwfilter/nwfilter_learnipaddr.c b/src/nwfilter/nwfilter_learnipaddr.c index 15473fb..c593481 100644 --- a/src/nwfilter/nwfilter_learnipaddr.c +++ b/src/nwfilter/nwfilter_learnipaddr.c @@ -538,7 +538,7 @@ learnIPAddressThread(void *arg) if (memcmp(ether_hdr->ether_shost, req->macaddr, VIR_MAC_BUFLEN) == 0) { - // packets from the VM + /* packets from the VM */ if (etherType == ETHERTYPE_IP && (header.len >= ethHdrSize + @@ -546,9 +546,9 @@ learnIPAddressThread(void *arg) struct iphdr *iphdr = (struct iphdr*)(packet + ethHdrSize); vmaddr = iphdr->saddr; - // skip mcast addresses (224.0.0.0 - 239.255.255.255), - // class E (240.0.0.0 - 255.255.255.255, includes eth. - // bcast) and zero address in DHCP Requests + /* skip mcast addresses (224.0.0.0 - 239.255.255.255), + * class E (240.0.0.0 - 255.255.255.255, includes eth. + * bcast) and zero address in DHCP Requests */ if ( (ntohl(vmaddr) & 0xe0000000) == 0xe0000000 || vmaddr == 0) { vmaddr = 0; @@ -575,7 +575,7 @@ learnIPAddressThread(void *arg) } else if (memcmp(ether_hdr->ether_dhost, req->macaddr, VIR_MAC_BUFLEN) == 0) { - // packets to the VM + /* packets to the VM */ if (etherType == ETHERTYPE_IP && (header.len >= ethHdrSize + sizeof(struct iphdr))) { diff --git a/src/opennebula/one_conf.c b/src/opennebula/one_conf.c index 60afca5..9f0ed26 100644 --- a/src/opennebula/one_conf.c +++ b/src/opennebula/one_conf.c @@ -191,7 +191,7 @@ char* xmlOneTemplate(virDomainDefPtr def) } /* set Disks & NICS */ for (i=0 ; i < def->ndisks ; i++) { - // missing source is only allowed at cdrom and floppy + /* missing source is only allowed at cdrom and floppy */ if (def->disks[i]->device == VIR_DOMAIN_DISK_DEVICE_DISK) { virBufferVSprintf(&buf, "DISK=[ type = disk,\n" "\tsource = \"%s\",\n", @@ -269,7 +269,7 @@ char* xmlOneTemplate(virDomainDefPtr def) virBufferAddLit(&buf," ]\n"); } - else //graphics.type==VIR_DOMAIN_GRAPHICS_TYPE_SDL + else /* graphics.type==VIR_DOMAIN_GRAPHICS_TYPE_SDL */ virBufferAddLit(&buf,"GRAPHICS = [\n type = \"sdl\" ]\n"); } diff --git a/src/opennebula/one_driver.c b/src/opennebula/one_driver.c index 4febb46..6945f91 100644 --- a/src/opennebula/one_driver.c +++ b/src/opennebula/one_driver.c @@ -333,7 +333,7 @@ static int oneDomainGetInfo(virDomainPtr dom, } else { char vm_info[257]; c_oneVmInfo(vm->pid,vm_info,256); - //State: + /* State: */ char* cptr = strstr(vm_info,"STATE"); cptr = index(cptr, ':'); cptr++; @@ -357,13 +357,13 @@ static int oneDomainGetInfo(virDomainPtr dom, default: break; }; - //Memory: + /* Memory: */ cptr=strstr(vm_info,"MEMORY"); cptr=index(cptr,':'); cptr++; vm->def->mem.cur_balloon = atoi(cptr); - //run time: + /* run time: */ cptr=strstr(vm_info,"START TIME"); cptr=index(cptr,':'); cptr++; diff --git a/src/openvz/openvz_conf.c b/src/openvz/openvz_conf.c index a729f59..dae66a5 100644 --- a/src/openvz/openvz_conf.c +++ b/src/openvz/openvz_conf.c @@ -287,7 +287,7 @@ openvzReadNetworkConf(virDomainDefPtr def, } else if (STRPREFIX(p, "mac=")) { p += 4; len = next - p; - if (len != 17) { //should be 17 + if (len != 17) { /* should be 17 */ openvzError(VIR_ERR_INTERNAL_ERROR, "%s", _("Wrong length MAC address")); goto error; diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c index fc6ae29..1dde004 100644 --- a/src/openvz/openvz_driver.c +++ b/src/openvz/openvz_driver.c @@ -714,7 +714,7 @@ openvzDomainSetNetwork(virConnectPtr conn, const char *vpsid, virBuffer buf = VIR_BUFFER_INITIALIZER; int veid = openvzGetVEID(vpsid); - //--netif_add ifname[,mac,host_ifname,host_mac] + /* --netif_add ifname[,mac,host_ifname,host_mac] */ ADD_ARG_LIT("--netif_add") ; /* if user doesn't specify guest interface name, @@ -765,12 +765,12 @@ openvzDomainSetNetwork(virConnectPtr conn, const char *vpsid, VIR_FREE(opt); } else if (net->type == VIR_DOMAIN_NET_TYPE_ETHERNET && net->data.ethernet.ipaddr != NULL) { - //--ipadd ip + /* --ipadd ip */ ADD_ARG_LIT("--ipadd") ; ADD_ARG_LIT(net->data.ethernet.ipaddr) ; } - //TODO: processing NAT and physical device + /* TODO: processing NAT and physical device */ if (prog[0] != NULL) { ADD_ARG_LIT("--save"); @@ -882,7 +882,7 @@ openvzDomainDefineXML(virConnectPtr conn, const char *xml) goto cleanup; } - //TODO: set quota + /* TODO: set quota */ if (openvzSetDefinedUUID(strtoI(vm->def->name), vm->def->uuid) < 0) { openvzError(VIR_ERR_INTERNAL_ERROR, "%s", diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c index 840e481..1a91f85 100644 --- a/src/remote/remote_driver.c +++ b/src/remote/remote_driver.c @@ -589,7 +589,7 @@ doRemoteOpen (virConnectPtr conn, /*FALLTHROUGH*/ case trans_tcp: { - // http://people.redhat.com/drepper/userapi-ipv6.html + /* http://people.redhat.com/drepper/userapi-ipv6.html */ struct addrinfo *res, *r; struct addrinfo hints; int saved_errno = EINVAL; @@ -656,8 +656,8 @@ doRemoteOpen (virConnectPtr conn, tcp_connected: freeaddrinfo (res); - // NB. All versioning is done by the RPC headers, so we don't - // need to worry (at this point anyway) about versioning. + /* NB. All versioning is done by the RPC headers, so we don't + * need to worry (at this point anyway) about versioning. */ break; } @@ -748,8 +748,8 @@ doRemoteOpen (virConnectPtr conn, if (command == NULL) goto out_of_memory; - // Generate the final command argv[] array. - // ssh [-p $port] [-l $username] $hostname $netcat -U $sockname [NULL] + /* Generate the final command argv[] array. + * ssh [-p $port] [-l $username] $hostname $netcat -U $sockname [NULL] */ if (VIR_ALLOC_N(cmd_argv, nr_args) < 0) goto out_of_memory; @@ -2444,7 +2444,7 @@ remoteDomainSetMemoryParameters (virDomainPtr domain, do_error = 0; for (i = 0; i < nparams; ++i) { - // call() will free this: + /* call() will free this: */ args.params.params_val[i].field = strdup (params[i].field); if (args.params.params_val[i].field == NULL) { virReportOOMError(); @@ -3773,7 +3773,7 @@ remoteDomainSetSchedulerParameters (virDomainPtr domain, do_error = 0; for (i = 0; i < nparams; ++i) { - // call() will free this: + /* call() will free this: */ args.params.params_val[i].field = strdup (params[i].field); if (args.params.params_val[i].field == NULL) { virReportOOMError(); diff --git a/src/test/test_driver.c b/src/test/test_driver.c index caf823b..15e90c8 100644 --- a/src/test/test_driver.c +++ b/src/test/test_driver.c @@ -538,7 +538,7 @@ static int testOpenDefault(virConnectPtr conn) { memmove(&privconn->nodeInfo, &defaultNodeInfo, sizeof(defaultNodeInfo)); - // Numa setup + /* Numa setup */ privconn->numCells = 2; for (u = 0; u < 2; ++u) { privconn->cells[u].numCpus = 8; diff --git a/src/util/macvtap.c b/src/util/macvtap.c index 96df301..019441c 100644 --- a/src/util/macvtap.c +++ b/src/util/macvtap.c @@ -436,7 +436,7 @@ int openTap(const char *ifname, } while (1) { - // may need to wait for udev to be done + /* may need to wait for udev to be done */ tapfd = open(tapname, O_RDWR); if (tapfd < 0 && retries > 0) { retries--; @@ -1232,7 +1232,7 @@ doPortProfileOpCommon(bool nltarget_kernel, status == PORT_VDP_RESPONSE_SUCCESS) { break; } else if (status == PORT_PROFILE_RESPONSE_INPROGRESS) { - // keep trying... + /* keep trying... */ } else { virReportSystemError(EINVAL, _("error %d during port-profile setlink on " @@ -1384,11 +1384,11 @@ getPhysfn(const char *linkdev, if (virtfn) { - // XXX: if linkdev is SR-IOV VF, then set vf = VF index - // XXX: and set linkdev = PF device - // XXX: need to use get_physical_function_linux() or - // XXX: something like that to get PF - // XXX: device and figure out VF index + /* XXX: if linkdev is SR-IOV VF, then set vf = VF index */ + /* XXX: and set linkdev = PF device */ + /* XXX: need to use get_physical_function_linux() or */ + /* XXX: something like that to get PF */ + /* XXX: device and figure out VF index */ rc = 1; diff --git a/src/util/macvtap.h b/src/util/macvtap.h index 3ae2c24..54205c7 100644 --- a/src/util/macvtap.h +++ b/src/util/macvtap.h @@ -47,7 +47,7 @@ struct _virVirtualPortProfileParams { union { struct { uint8_t managerID; - uint32_t typeID; // 24 bit valid + uint32_t typeID; /* 24 bit valid */ uint8_t typeIDVersion; unsigned char instanceID[VIR_UUID_BUFLEN]; } virtPort8021Qbg; diff --git a/src/vmx/vmx.c b/src/vmx/vmx.c index 2f574fc..9f4d5fb 100644 --- a/src/vmx/vmx.c +++ b/src/vmx/vmx.c @@ -1097,7 +1097,7 @@ virVMXGatherSCSIControllers(virVMXContext *ctx, virDomainDefPtr def, controller = def->controllers[i]; if (controller->type != VIR_DOMAIN_CONTROLLER_TYPE_SCSI) { - // skip non-SCSI controllers + /* skip non-SCSI controllers */ continue; } @@ -1114,7 +1114,7 @@ virVMXGatherSCSIControllers(virVMXContext *ctx, virDomainDefPtr def, } if (! controllerHasDisksAttached) { - // skip SCSI controllers without attached disks + /* skip SCSI controllers without attached disks */ continue; } @@ -1122,8 +1122,8 @@ virVMXGatherSCSIControllers(virVMXContext *ctx, virDomainDefPtr def, ctx->autodetectSCSIControllerModel != NULL) { count = 0; - // try to autodetect the SCSI controller model by collecting - // SCSI controller model of all disks attached to this controller + /* try to autodetect the SCSI controller model by collecting + * SCSI controller model of all disks attached to this controller */ for (k = 0; k < def->ndisks; ++k) { disk = def->disks[k]; @@ -1139,8 +1139,8 @@ virVMXGatherSCSIControllers(virVMXContext *ctx, virDomainDefPtr def, } } - // autodetection fails when the disks attached to one controller - // have inconsistent SCSI controller models + /* autodetection fails when the disks attached to one controller + * have inconsistent SCSI controller models */ for (k = 0; k < count; ++k) { if (autodetectedModels[k] != autodetectedModels[0]) { VMX_ERROR(VIR_ERR_INTERNAL_ERROR, @@ -1379,7 +1379,7 @@ virVMXParseConfig(virVMXContext *ctx, virCapsPtr caps, const char *vmx) def->maxvcpus = def->vcpus = numvcpus; /* vmx:sched.cpu.affinity -> def:cpumask */ - // VirtualMachine:config.cpuAffinity.affinitySet + /* NOTE: maps to VirtualMachine:config.cpuAffinity.affinitySet */ if (virVMXGetConfigString(conf, "sched.cpu.affinity", &sched_cpu_affinity, true) < 0) { goto cleanup; @@ -1856,21 +1856,6 @@ virVMXParseSCSIController(virConfPtr conf, int controller, bool *present, -/* -struct _virDomainDiskDef { - int type; // partly done - int device; // done - int bus; // done - char *src; // done - char *dst; // done - char *driverName; // done - char *driverType; - int cachemode; // done - unsigned int readonly : 1; - unsigned int shared : 1; - int slotnum; -};*/ - int virVMXParseDisk(virVMXContext *ctx, virCapsPtr caps, virConfPtr conf, int device, int busType, int controllerOrBus, int unit, diff --git a/src/xen/xen_hypervisor.c b/src/xen/xen_hypervisor.c index 229ef3d..4a0924f 100644 --- a/src/xen/xen_hypervisor.c +++ b/src/xen/xen_hypervisor.c @@ -2313,7 +2313,7 @@ xenHypervisorBuildCapabilities(virConnectPtr conn, 1, 1) == NULL) goto no_memory; - // In Xen 3.1.0, APIC is always on and can't be toggled + /* In Xen 3.1.0, APIC is always on and can't be toggled */ if (virCapabilitiesAddGuestFeature(guest, "apic", 1, diff --git a/src/xen/xend_internal.c b/src/xen/xend_internal.c index 00fcbf2..cd30336 100644 --- a/src/xen/xend_internal.c +++ b/src/xen/xend_internal.c @@ -795,7 +795,7 @@ xenDaemonOpen_tcp(virConnectPtr conn, const char *host, const char *port) priv->addrlen = 0; memset(&priv->addr, 0, sizeof(priv->addr)); - // http://people.redhat.com/drepper/userapi-ipv6.html + /* http://people.redhat.com/drepper/userapi-ipv6.html */ memset (&hints, 0, sizeof hints); hints.ai_socktype = SOCK_STREAM; hints.ai_flags = AI_ADDRCONFIG; @@ -1895,7 +1895,7 @@ xenDaemonParseSxprGraphicsNew(virConnectPtr conn, port = xenStoreDomainGetVNCPort(conn, def->id); xenUnifiedUnlock(priv); - // Didn't find port entry in xenstore + /* Didn't find port entry in xenstore */ if (port == -1) { const char *str = sexpr_node(node, "device/vfb/vncdisplay"); int val; @@ -3215,7 +3215,7 @@ xenDaemonDomainDumpXML(virDomainPtr domain, int flags, const char *cpus) priv = (xenUnifiedPrivatePtr) domain->conn->privateData; if (domain->id < 0 && priv->xendConfigVersion < 3) { - // fall-through to the next driver to handle + /* fall-through to the next driver to handle */ return(NULL); } @@ -4380,7 +4380,7 @@ xenDaemonDomainSetAutostart(virDomainPtr domain, goto error; } - // Change the autostart value in place, then define the new sexpr + /* Change the autostart value in place, then define the new sexpr */ VIR_FREE(autonode->u.s.car->u.value); autonode->u.s.car->u.value = (autostart ? strdup("start") : strdup("ignore")); diff --git a/src/xen/xs_internal.c b/src/xen/xs_internal.c index 2693b6e..7fff560 100644 --- a/src/xen/xs_internal.c +++ b/src/xen/xs_internal.c @@ -1078,11 +1078,11 @@ int xenStoreDomainGetUUID(virConnectPtr conn, snprintf(prop, 199, "/local/domain/%d/vm", id); prop[199] = 0; - // This will return something like - // /vm/00000000-0000-0000-0000-000000000000 + /* This will return something like + * /vm/00000000-0000-0000-0000-000000000000 */ uuidstr = xs_read(priv->xshandle, 0, prop, &len); - // remove "/vm/" + /* remove "/vm/" */ ret = virUUIDParse(uuidstr + 4, uuid); VIR_FREE(uuidstr); @@ -1305,7 +1305,7 @@ retry: } nread = xenStoreDoListDomains(conn, priv, new_domids, new_domain_cnt); if (nread != new_domain_cnt) { - // mismatch. retry this read + /* mismatch. retry this read */ VIR_FREE(new_domids); goto retry; } @@ -1388,7 +1388,7 @@ retry: } nread = xenStoreDoListDomains(conn, priv, new_domids, new_domain_cnt); if (nread != new_domain_cnt) { - // mismatch. retry this read + /* mismatch. retry this read */ VIR_FREE(new_domids); goto retry; } diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c index fffa617..aac112b 100644 --- a/src/xenapi/xenapi_driver.c +++ b/src/xenapi/xenapi_driver.c @@ -1918,7 +1918,6 @@ int call_func(const void *data, size_t len, void *user_handle, void *result_handle, xen_result_func result_func) { - //(void)user_handle; struct _xenapiPrivate *priv = (struct _xenapiPrivate *)user_handle; #ifdef PRINT_XML printf("\n\n---Data to server: -----------------------\n"); diff --git a/src/xenapi/xenapi_driver_private.h b/src/xenapi/xenapi_driver_private.h index 2e96771..cfcaa75 100644 --- a/src/xenapi/xenapi_driver_private.h +++ b/src/xenapi/xenapi_driver_private.h @@ -27,7 +27,7 @@ # include <xen/api/xen_common.h> # include "virterror_internal.h" -//# define PRINT_XML +/*# define PRINT_XML*/ # define VIR_FROM_THIS VIR_FROM_XENAPI # define LIBVIRT_MODELNAME_LEN (32) # define xenapiSessionErrorHandler(conn, errNum, buf) \ -- 1.7.0.4

2 2

[libvirt] [PATCH] Add VIR_DIV_UP to divide memory or storage request sizes with round up
by Matthias Bolte 29 Jan '11

29 Jan '11

Use it in all places where a memory or storage request size is converted to a larger granularity. This avoids requesting too small memory or storage sizes that could result from the truncation done by a simple division. This extends the round up fix in 6002e0406c338668ea0ecbfeb6c1ef20a8b67efe to the whole codebase. Instead of reporting errors for odd values in the VMX code round them up. Update the QEMU Argv tests accordingly as the original memory size 219200 isn't a even multiple of 1024 and is rounded up to 215 megabyte now. Change it to 219100 and 219136. Use two different values intentionally to make sure that rounding up works. Update virsh.pod accordingly, as rounding down and rejecting are replaced by rounding up. --- src/esx/esx_driver.c | 6 +- src/esx/esx_storage_driver.c | 3 +- src/internal.h | 3 + src/opennebula/one_conf.c | 2 +- src/qemu/qemu_command.c | 2 +- src/qemu/qemu_monitor_text.c | 2 +- src/storage/storage_backend.c | 5 +- src/storage/storage_backend_logical.c | 5 +-- src/vbox/vbox_tmpl.c | 11 +++-- src/vmx/vmx.c | 57 ++++++-------------- src/xen/xend_internal.c | 7 ++- src/xen/xm_internal.c | 4 +- .../qemuxml2argv-balloon-device-auto.xml | 4 +- .../qemuxml2argv-balloon-device.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-boot-floppy.xml | 4 +- .../qemuxml2argv-boot-menu-disable.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-boot-multi.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-boot-network.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-bootloader.xml | 4 +- .../qemuxml2argv-channel-guestfwd.xml | 4 +- .../qemuxml2argv-channel-virtio-auto.xml | 4 +- .../qemuxml2argv-channel-virtio.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-clock-france.xml | 4 +- .../qemuxml2argv-clock-localtime.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-clock-utc.xml | 4 +- .../qemuxml2argv-clock-variable.xml | 4 +- .../qemuxml2argv-console-compat-auto.xml | 4 +- .../qemuxml2argv-console-compat-chardev.xml | 4 +- .../qemuxml2argv-console-compat.xml | 4 +- .../qemuxml2argv-console-virtio.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-cpu-minimum1.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-cpu-minimum2.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-cpu-strict1.xml | 4 +- .../qemuxml2argv-cpu-topology1.xml | 4 +- .../qemuxml2argv-cpu-topology2.xml | 4 +- .../qemuxml2argv-cpu-topology3.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml | 4 +- .../qemuxml2argv-disk-cdrom-empty.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.xml | 4 +- .../qemuxml2argv-disk-drive-boot-cdrom.xml | 4 +- .../qemuxml2argv-disk-drive-boot-disk.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v1-none.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v1-wb.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v1-wt.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v2-none.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v2-wb.xml | 4 +- .../qemuxml2argv-disk-drive-cache-v2-wt.xml | 4 +- ...muxml2argv-disk-drive-error-policy-enospace.xml | 4 +- .../qemuxml2argv-disk-drive-error-policy-stop.xml | 4 +- .../qemuxml2argv-disk-drive-fat.xml | 4 +- .../qemuxml2argv-disk-drive-fmt-qcow.xml | 4 +- .../qemuxml2argv-disk-drive-network-nbd.xml | 4 +- .../qemuxml2argv-disk-drive-network-rbd.xml | 4 +- .../qemuxml2argv-disk-drive-network-sheepdog.xml | 4 +- .../qemuxml2argv-disk-drive-readonly-disk.xml | 4 +- .../qemuxml2argv-disk-drive-readonly-no-device.xml | 4 +- .../qemuxml2argv-disk-drive-shared.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-disk-floppy.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-disk-many.xml | 4 +- .../qemuxml2argv-disk-scsi-device-auto.xml | 4 +- .../qemuxml2argv-disk-scsi-device.xml | 4 +- .../qemuxml2argv-disk-usb-device.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-disk-usb.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-disk-virtio.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-disk-xenvbd.xml | 4 +- .../qemuxml2argv-floppy-drive-fat.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-fs9p.xml | 4 +- .../qemuxml2argv-graphics-sdl-fullscreen.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml | 4 +- .../qemuxml2argv-graphics-spice.xml | 4 +- .../qemuxml2argv-graphics-vnc-sasl.xml | 4 +- .../qemuxml2argv-graphics-vnc-socket.xml | 4 +- .../qemuxml2argv-graphics-vnc-tls.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml | 4 +- .../qemuxml2argv-hostdev-pci-address-device.xml | 4 +- .../qemuxml2argv-hostdev-pci-address.xml | 4 +- .../qemuxml2argv-hostdev-usb-address-device.xml | 4 +- .../qemuxml2argv-hostdev-usb-address.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml | 4 +- .../qemuxml2argv-input-usbmouse.xml | 4 +- .../qemuxml2argv-input-usbtablet.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml | 4 +- .../qemuxml2argv-machine-aliases1.xml | 4 +- .../qemuxml2argv-machine-aliases2.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-memtune.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-migrate.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-minimal.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.xml | 4 +- .../qemuxml2argv-misc-no-reboot.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.xml | 4 +- .../qemuxml2argv-net-eth-ifname.xml | 4 +- .../qemuxml2argv-net-eth-names.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-net-eth.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-net-user.xml | 4 +- .../qemuxml2argv-net-virtio-device.xml | 4 +- .../qemuxml2argv-net-virtio-netdev.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-net-virtio.xml | 4 +- .../qemuxml2argv-nographics-vga.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-nographics.xml | 4 +- .../qemuxml2argv-parallel-tcp-chardev.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-parallel-tcp.xml | 4 +- .../qemuxml2argv-qemu-ns-no-env.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-restore-v1.xml | 4 +- .../qemuxml2argv-restore-v2-fd.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-restore-v2.xml | 4 +- .../qemuxml2argv-serial-dev-chardev.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-serial-dev.xml | 4 +- .../qemuxml2argv-serial-file-chardev.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-serial-file.xml | 4 +- .../qemuxml2argv-serial-many-chardev.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-serial-many.xml | 4 +- .../qemuxml2argv-serial-pty-chardev.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-serial-pty.xml | 4 +- .../qemuxml2argv-serial-tcp-chardev.xml | 4 +- .../qemuxml2argv-serial-tcp-telnet-chardev.xml | 4 +- .../qemuxml2argv-serial-tcp-telnet.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.xml | 4 +- .../qemuxml2argv-serial-udp-chardev.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-serial-udp.xml | 4 +- .../qemuxml2argv-serial-unix-chardev.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-serial-unix.xml | 4 +- .../qemuxml2argv-serial-vc-chardev.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-serial-vc.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-smbios.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-smp.xml | 4 +- .../qemuxml2argvdata/qemuxml2argv-sound-device.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-sound.xml | 4 +- .../qemuxml2argv-watchdog-device.xml | 4 +- .../qemuxml2argv-watchdog-dump.xml | 4 +- tests/qemuxml2argvdata/qemuxml2argv-watchdog.xml | 4 +- .../qemuxml2xmlout-balloon-device-auto.xml | 4 +- .../qemuxml2xmlout-channel-virtio-auto.xml | 4 +- .../qemuxml2xmlout-console-compat-auto.xml | 4 +- .../qemuxml2xmlout-console-virtio.xml | 4 +- .../qemuxml2xmlout-disk-scsi-device-auto.xml | 4 +- tools/virsh.pod | 16 +++--- 141 files changed, 309 insertions(+), 326 deletions(-) diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index 2799487..61c2371 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -2060,7 +2060,7 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) } spec->memoryMB->value = - memory / 1024; /* Scale from kilobytes to megabytes */ + VIR_DIV_UP(memory, 1024); /* Scale from kilobytes to megabytes */ if (esxVI_ReconfigVM_Task(priv->primary, virtualMachine->obj, spec, &task) < 0 || @@ -2117,7 +2117,7 @@ esxDomainSetMemory(virDomainPtr domain, unsigned long memory) } spec->memoryAllocation->limit->value = - memory / 1024; /* Scale from kilobytes to megabytes */ + VIR_DIV_UP(memory, 1024); /* Scale from kilobytes to megabytes */ if (esxVI_ReconfigVM_Task(priv->primary, virtualMachine->obj, spec, &task) < 0 || @@ -4448,7 +4448,7 @@ esxDomainSetMemoryParameters(virDomainPtr domain, virMemoryParameterPtr params, } spec->memoryAllocation->reservation->value = - params[i].value.ul / 1024; /* Scale from kilobytes to megabytes */ + VIR_DIV_UP(params[i].value.ul, 1024); /* Scale from kilobytes to megabytes */ } else { ESX_ERROR(VIR_ERR_INVALID_ARG, _("Unknown field '%s'"), params[i].field); diff --git a/src/esx/esx_storage_driver.c b/src/esx/esx_storage_driver.c index 12c8f5e..136a90b 100644 --- a/src/esx/esx_storage_driver.c +++ b/src/esx/esx_storage_driver.c @@ -1106,7 +1106,8 @@ esxStorageVolumeCreateXML(virStoragePoolPtr pool, const char *xmldesc, */ virtualDiskSpec->adapterType = (char *)"busLogic"; - virtualDiskSpec->capacityKb->value = def->capacity / 1024; /* Scale from byte to kilobyte */ + virtualDiskSpec->capacityKb->value = + VIR_DIV_UP(def->capacity, 1024); /* Scale from byte to kilobyte */ if (esxVI_CreateVirtualDisk_Task (priv->primary, datastorePath, priv->primary->datacenter->_reference, diff --git a/src/internal.h b/src/internal.h index 038b862..11ba45f 100644 --- a/src/internal.h +++ b/src/internal.h @@ -231,4 +231,7 @@ } \ } while (0) +/* divide value by size, rounding up */ +# define VIR_DIV_UP(value, size) (((value) + (size) - 1) / (size)) + #endif /* __VIR_INTERNAL_H__ */ diff --git a/src/opennebula/one_conf.c b/src/opennebula/one_conf.c index 0b0a08a..60afca5 100644 --- a/src/opennebula/one_conf.c +++ b/src/opennebula/one_conf.c @@ -175,7 +175,7 @@ char* xmlOneTemplate(virDomainDefPtr def) "by libvirt\nNAME = %s\nCPU = %d\nMEMORY = %ld\n", def->name, def->maxvcpus, - (def->mem.max_balloon)/1024); + VIR_DIV_UP(def->mem.max_balloon, 1024)); /*Optional Booting OpenNebula Information:*/ if (def->os.kernel) { diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index c0ec00b..a0f86a3 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -2667,7 +2667,7 @@ qemuBuildCommandLine(virConnectPtr conn, * is not supported, then they're out of luck anyway */ virCommandAddArg(cmd, "-m"); - virCommandAddArgFormat(cmd, "%lu", def->mem.max_balloon / 1024); + virCommandAddArgFormat(cmd, "%lu", VIR_DIV_UP(def->mem.max_balloon, 1024)); if (def->mem.hugepage_backed) { if (!driver->hugetlbfs_mount) { qemuReportError(VIR_ERR_INTERNAL_ERROR, diff --git a/src/qemu/qemu_monitor_text.c b/src/qemu/qemu_monitor_text.c index 4cf87fe..6d0ba4c 100644 --- a/src/qemu/qemu_monitor_text.c +++ b/src/qemu/qemu_monitor_text.c @@ -852,7 +852,7 @@ int qemuMonitorTextSetBalloon(qemuMonitorPtr mon, * 'newmem' is in KB, QEMU monitor works in MB, and we all wish * we just worked in bytes with unsigned long long everywhere. */ - if (virAsprintf(&cmd, "balloon %lu", (newmem / 1024)) < 0) { + if (virAsprintf(&cmd, "balloon %lu", VIR_DIV_UP(newmem, 1024)) < 0) { virReportOOMError(); return -1; } diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c index bfe1172..2eede74 100644 --- a/src/storage/storage_backend.c +++ b/src/storage/storage_backend.c @@ -725,7 +725,7 @@ virStorageBackendCreateQemuImg(virConnectPtr conn, } /* Size in KB */ - if (virAsprintf(&size, "%lluK", vol->capacity / 1024) < 0) { + if (virAsprintf(&size, "%lluK", VIR_DIV_UP(vol->capacity, 1024)) < 0) { virReportOOMError(); goto cleanup; } @@ -870,7 +870,8 @@ virStorageBackendCreateQcowCreate(virConnectPtr conn ATTRIBUTE_UNUSED, } /* Size in MB - yes different units to qemu-img :-( */ - if (virAsprintf(&size, "%llu", vol->capacity / 1024 / 1024) < 0) { + if (virAsprintf(&size, "%llu", + VIR_DIV_UP(vol->capacity, (1024 * 1024))) < 0) { virReportOOMError(); return -1; } diff --git a/src/storage/storage_backend_logical.c b/src/storage/storage_backend_logical.c index 389ecd7..ead35cb 100644 --- a/src/storage/storage_backend_logical.c +++ b/src/storage/storage_backend_logical.c @@ -604,10 +604,7 @@ virStorageBackendLogicalCreateVol(virConnectPtr conn, cmdargv = cmdargvsnap; } - unsigned long long int capacity; - capacity = (vol->capacity + 1023) /1024; - - snprintf(size, sizeof(size)-1, "%lluK", capacity); + snprintf(size, sizeof(size)-1, "%lluK", VIR_DIV_UP(vol->capacity, 1024)); size[sizeof(size)-1] = '\0'; vol->type = VIR_STORAGE_VOL_BLOCK; diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c index 77b43f8..b5cde1f 100644 --- a/src/vbox/vbox_tmpl.c +++ b/src/vbox/vbox_tmpl.c @@ -1784,7 +1784,8 @@ static int vboxDomainSetMemory(virDomainPtr dom, unsigned long memory) { rc = data->vboxSession->vtbl->GetMachine(data->vboxSession, &machine); if (NS_SUCCEEDED(rc) && machine) { - rc = machine->vtbl->SetMemorySize(machine, memory / 1024); + rc = machine->vtbl->SetMemorySize(machine, + VIR_DIV_UP(memory, 1024)); if (NS_SUCCEEDED(rc)) { machine->vtbl->SaveSettings(machine); ret = 0; @@ -4398,7 +4399,8 @@ vboxAttachVideo(virDomainDefPtr def, IMachine *machine) { if ((def->nvideos == 1) && (def->videos[0]->type == VIR_DOMAIN_VIDEO_TYPE_VBOX)) { - machine->vtbl->SetVRAMSize(machine, def->videos[0]->vram / 1024); + machine->vtbl->SetVRAMSize(machine, + VIR_DIV_UP(def->videos[0]->vram, 1024)); machine->vtbl->SetMonitorCount(machine, def->videos[0]->heads); if (def->videos[0]->accel) { machine->vtbl->SetAccelerate3DEnabled(machine, @@ -4771,7 +4773,8 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr conn, const char *xml) { goto cleanup; } - rc = machine->vtbl->SetMemorySize(machine, def->mem.cur_balloon / 1024); + rc = machine->vtbl->SetMemorySize(machine, + VIR_DIV_UP(def->mem.cur_balloon, 1024)); if (NS_FAILED(rc)) { vboxError(VIR_ERR_INTERNAL_ERROR, _("could not set the memory size of the domain to: %lu Kb, " @@ -8072,7 +8075,7 @@ static virStorageVolPtr vboxStorageVolCreateXML(virStoragePoolPtr pool, rc = data->vboxObj->vtbl->CreateHardDisk(data->vboxObj, hddFormatUtf16, hddNameUtf16, &hardDisk); if (NS_SUCCEEDED(rc)) { IProgress *progress = NULL; - PRUint64 logicalSize = def->capacity / 1024 / 1024; + PRUint64 logicalSize = VIR_DIV_UP(def->capacity, 1024 * 1024); PRUint32 variant = HardDiskVariant_Standard; if (def->capacity == def->allocation) diff --git a/src/vmx/vmx.c b/src/vmx/vmx.c index 44c014f..2f574fc 100644 --- a/src/vmx/vmx.c +++ b/src/vmx/vmx.c @@ -2818,7 +2818,7 @@ virVMXParseSVGA(virConfPtr conf, virDomainVideoDefPtr *def) goto cleanup; } - (*def)->vram = svga_vramSize / 1024; /* Scale from bytes to kilobytes */ + (*def)->vram = VIR_DIV_UP(svga_vramSize, 1024); /* Scale from bytes to kilobytes */ result = 0; @@ -2849,6 +2849,7 @@ virVMXFormatConfig(virVMXContext *ctx, virCapsPtr caps, virDomainDefPtr def, char *preliminaryDisplayName = NULL; char *displayName = NULL; char *annotation = NULL; + unsigned long max_balloon; bool scsi_present[4] = { false, false, false, false }; int scsi_virtualDev[4] = { -1, -1, -1, -1 }; bool floppy_present[2] = { false, false }; @@ -2940,46 +2941,24 @@ virVMXFormatConfig(virVMXContext *ctx, virCapsPtr caps, virDomainDefPtr def, } /* def:mem.max_balloon -> vmx:memsize */ - if (def->mem.max_balloon <= 0 || def->mem.max_balloon % 4096 != 0) { - VMX_ERROR(VIR_ERR_INTERNAL_ERROR, - _("Expecting domain XML entry 'memory' to be an unsigned " - "integer (multiple of 4096) but found %lld"), - (unsigned long long)def->mem.max_balloon); - goto cleanup; - } + /* max-memory must be a multiple of 4096 kilobyte */ + max_balloon = VIR_DIV_UP(def->mem.max_balloon, 4096) * 4096; - /* Scale from kilobytes to megabytes */ - virBufferVSprintf(&buffer, "memsize = \"%d\"\n", - (int)(def->mem.max_balloon / 1024)); + virBufferVSprintf(&buffer, "memsize = \"%lu\"\n", + max_balloon / 1024); /* Scale from kilobytes to megabytes */ /* def:mem.cur_balloon -> vmx:sched.mem.max */ - if (def->mem.cur_balloon < def->mem.max_balloon) { - if (def->mem.cur_balloon <= 0 || def->mem.cur_balloon % 1024 != 0) { - VMX_ERROR(VIR_ERR_INTERNAL_ERROR, - _("Expecting domain XML entry 'currentMemory' to be an " - "unsigned integer (multiple of 1024) but found %llu"), - (unsigned long long)def->mem.cur_balloon); - goto cleanup; - } - - /* Scale from kilobytes to megabytes */ - virBufferVSprintf(&buffer, "sched.mem.max = \"%d\"\n", - (int)(def->mem.cur_balloon / 1024)); + if (def->mem.cur_balloon < max_balloon) { + virBufferVSprintf(&buffer, "sched.mem.max = \"%lu\"\n", + VIR_DIV_UP(def->mem.cur_balloon, + 1024)); /* Scale from kilobytes to megabytes */ } /* def:mem.min_guarantee -> vmx:sched.mem.minsize */ if (def->mem.min_guarantee > 0) { - if (def->mem.min_guarantee % 1024 != 0) { - VMX_ERROR(VIR_ERR_INTERNAL_ERROR, - _("Expecting domain XML entry 'memtune/min_guarantee' to " - "be an unsigned integer (multiple of 1024) but found %llu"), - (unsigned long long)def->mem.min_guarantee); - goto cleanup; - } - - /* Scale from kilobytes to megabytes */ - virBufferVSprintf(&buffer, "sched.mem.minsize = \"%d\"\n", - (int)(def->mem.min_guarantee / 1024)); + virBufferVSprintf(&buffer, "sched.mem.minsize = \"%lu\"\n", + VIR_DIV_UP(def->mem.min_guarantee, + 1024)); /* Scale from kilobytes to megabytes */ } /* def:maxvcpus -> vmx:numvcpus */ @@ -3733,6 +3712,8 @@ virVMXFormatParallel(virVMXContext *ctx, virDomainChrDefPtr def, int virVMXFormatSVGA(virDomainVideoDefPtr def, virBufferPtr buffer) { + unsigned long long vram; + if (def->type != VIR_DOMAIN_VIDEO_TYPE_VMVGA) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, _("Unsupported video device type '%s'"), @@ -3744,11 +3725,7 @@ virVMXFormatSVGA(virDomainVideoDefPtr def, virBufferPtr buffer) * For Windows guests the VRAM size should be a multiple of 64 kilobyte. * See http://kb.vmware.com/kb/1003 and http://kb.vmware.com/kb/1001558 */ - if (def->vram % 64 != 0) { - VMX_ERROR(VIR_ERR_INTERNAL_ERROR, "%s", - _("Video device VRAM size must be a multiple of 64 kilobyte")); - return -1; - } + vram = VIR_DIV_UP(def->vram, 64) * 64; if (def->heads > 1) { VMX_ERROR(VIR_ERR_CONFIG_UNSUPPORTED, "%s", @@ -3757,7 +3734,7 @@ virVMXFormatSVGA(virDomainVideoDefPtr def, virBufferPtr buffer) } virBufferVSprintf(buffer, "svga.vramSize = \"%lld\"\n", - def->vram * 1024LL); /* Scale from kilobytes to bytes */ + vram * 1024); /* kilobyte to byte */ return 0; } diff --git a/src/xen/xend_internal.c b/src/xen/xend_internal.c index 44d5a22..00fcbf2 100644 --- a/src/xen/xend_internal.c +++ b/src/xen/xend_internal.c @@ -3111,7 +3111,7 @@ xenDaemonDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) if (domain->id < 0 && priv->xendConfigVersion < 3) return(-1); - snprintf(buf, sizeof(buf), "%lu", memory >> 10); + snprintf(buf, sizeof(buf), "%lu", VIR_DIV_UP(memory, 1024)); return xend_op(domain->conn, domain->name, "op", "maxmem_set", "memory", buf, NULL); } @@ -3148,7 +3148,7 @@ xenDaemonDomainSetMemory(virDomainPtr domain, unsigned long memory) if (domain->id < 0 && priv->xendConfigVersion < 3) return(-1); - snprintf(buf, sizeof(buf), "%lu", memory >> 10); + snprintf(buf, sizeof(buf), "%lu", VIR_DIV_UP(memory, 1024)); return xend_op(domain->conn, domain->name, "op", "mem_target_set", "target", buf, NULL); } @@ -5778,7 +5778,8 @@ xenDaemonFormatSxpr(virConnectPtr conn, virBufferAddLit(&buf, "(vm "); virBufferEscapeSexpr(&buf, "(name '%s')", def->name); virBufferVSprintf(&buf, "(memory %lu)(maxmem %lu)", - def->mem.cur_balloon/1024, def->mem.max_balloon/1024); + VIR_DIV_UP(def->mem.cur_balloon, 1024), + VIR_DIV_UP(def->mem.max_balloon, 1024)); virBufferVSprintf(&buf, "(vcpus %u)", def->maxvcpus); /* Computing the vcpu_avail bitmask works because MAX_VIRT_CPUS is either 32, or 64 on a platform where long is big enough. */ diff --git a/src/xen/xm_internal.c b/src/xen/xm_internal.c index bfb6698..865805c 100644 --- a/src/xen/xm_internal.c +++ b/src/xen/xm_internal.c @@ -2336,10 +2336,10 @@ virConfPtr xenXMDomainConfigFormat(virConnectPtr conn, if (xenXMConfigSetString(conf, "uuid", uuid) < 0) goto no_memory; - if (xenXMConfigSetInt(conf, "maxmem", def->mem.max_balloon / 1024) < 0) + if (xenXMConfigSetInt(conf, "maxmem", VIR_DIV_UP(def->mem.max_balloon, 1024)) < 0) goto no_memory; - if (xenXMConfigSetInt(conf, "memory", def->mem.cur_balloon / 1024) < 0) + if (xenXMConfigSetInt(conf, "memory", VIR_DIV_UP(def->mem.cur_balloon, 1024)) < 0) goto no_memory; if (xenXMConfigSetInt(conf, "vcpus", def->maxvcpus) < 0) diff --git a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.xml b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.xml index 26c9b25..9315621 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.xml index 274eb8b..8ac3c09 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-balloon-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.xml index 410e6f9..14ccd23 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-cdrom.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.xml index ad8bae2..db3a94f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-floppy.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.xml index ceb109c..bc1da8a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-menu-disable.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.xml index 48f27aa..44ca0fa 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-multi.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-network.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-network.xml index b1b7721..d3f3369 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-network.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-network.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml b/tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml index eabbe87..ba8a9b2 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-bootloader.xml b/tests/qemuxml2argvdata/qemuxml2argv-bootloader.xml index af19b3b..6ce846d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-bootloader.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-bootloader.xml @@ -1,8 +1,8 @@ <domain type='kvm'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <bootloader>/usr/bin/pygrub</bootloader> <os> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.xml b/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.xml index b3c56b1..b1d5281 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-guestfwd.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.xml b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.xml index afd73f4..c127d84 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml index 2dbb596..f612c02 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-channel-virtio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-france.xml b/tests/qemuxml2argvdata/qemuxml2argv-clock-france.xml index 8794492..017ef39 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-france.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-france.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.xml b/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.xml index 786d0c7..ed746c1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-localtime.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.xml b/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.xml index ed91e37..479a1d9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-utc.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.xml b/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.xml index 41818d2..9f52cca 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-clock-variable.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.xml b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.xml index f0e875e..bd19988 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.xml index 611ddb8..0bf52f4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-compat.xml b/tests/qemuxml2argvdata/qemuxml2argv-console-compat.xml index 9591c87..9011522 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-compat.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-compat.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.xml b/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.xml index fd72421..259af4a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-console-virtio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.xml index 53d3a8d..d6db442 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.xml index cd2a506..831291a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-exact2.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.xml index 2a163d6..1a2bef6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.xml index b3baed7..795baca 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-minimum2.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.xml index 55f6b3c..3dee11f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-strict1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.xml index ca336b8..6b37207 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.xml index 3308965..9f09e81 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology2.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.xml b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.xml index ca336b8..6b37207 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-cpu-topology3.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>6</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml index d893736..f6d7633 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.xml index 1b18d61..bc40d16 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom-empty.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.xml index 061b196..2fd2e6a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-cdrom.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.xml index 0994a49..434cd7e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-cdrom.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.xml index 9762f5a..452cb82 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-boot-disk.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.xml index 0b2f512..3f60871 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-none.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.xml index a438086..6a4e8e3 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wb.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.xml index 29012a8..5f351f5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v1-wt.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.xml index 0b2f512..da07d5e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-none.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.xml index a438086..8c30aec 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wb.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.xml index 29012a8..a9e0c33 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-cache-v2-wt.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.xml index b3e6de9..f9a56ab 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-enospace.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.xml index a486502..6d99607 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-error-policy-stop.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml index a3491e7..d473711 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fat.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.xml index f2643bb..cc88ef5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-fmt-qcow.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.xml index 863165d..c0255a8 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-nbd.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.xml index 118d890..e920db1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-rbd.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.xml index 5313d75..83d6c4e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-sheepdog.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.xml index 1f193c9..c0cf6a4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-disk.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.xml index 1f193c9..c0cf6a4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-readonly-no-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.xml index 27e741a..8dcf4b7 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-shared.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.xml index c0a4a08..6c2a18d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-floppy.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-many.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-many.xml index 14f85cc..3b28a34 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-many.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-many.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.xml index df50a27..a7e55b0 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.xml index a250940..530c0a6 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-scsi-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.xml index 6d35eea..7ad35e3 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.xml index 79ab654..0a9adef 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-usb.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.xml index a8aae71..eef9a1b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-virtio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.xml index a3dd4c6..c940847 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-xenvbd.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml b/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml index ec74bdd..ceee0b8 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-floppy-drive-fat.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-fs9p.xml b/tests/qemuxml2argvdata/qemuxml2argv-fs9p.xml index 9072ead..62b12bc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-fs9p.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-fs9p.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.xml index 06b0539..4e11a28 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl-fullscreen.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml index 16fd3ba..cf5aaa9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-sdl.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml index 15a22f3..fc9f3fe 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.xml index a07f87b..eb6be7d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-sasl.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.xml index d6ad72b..19c9213 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.xml index a07f87b..eb6be7d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-tls.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml index a07f87b..eb6be7d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.xml index 711e3f8..4ef8af4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest2</name> <uuid>c7a5fdbd-edaf-9466-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml index 0347eee..a88ada4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest2</name> <uuid>c7a5fdbd-edaf-9466-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.xml index da2562e..04dc7da 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml index 4391bf1..c224291 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml b/tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml index 8ed7490..78bf4e1 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-hugepages.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <memoryBacking> <hugepages/> </memoryBacking> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.xml b/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.xml index b76a895..b9aff61 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-usbmouse.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.xml b/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.xml index a878f8c..18d5cb5 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-usbtablet.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml b/tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml index 0ea00c1..8a5fcd7 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-input-xen.xml @@ -1,8 +1,8 @@ <domain type='kvm'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <bootloader>/foo</bootloader> <os> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.xml b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.xml index 9f3fc85..a969f8c 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='x86_64' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.xml b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.xml index c57e64c..424179e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-machine-aliases2.xml @@ -1,8 +1,8 @@ <domain type='kvm'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='x86_64'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-memtune.xml b/tests/qemuxml2argvdata/qemuxml2argv-memtune.xml index 9f713f0..37b5c88 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-memtune.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-memtune.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <memtune> <hard_limit>512000</hard_limit> <soft_limit>128000</soft_limit> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-migrate.xml b/tests/qemuxml2argvdata/qemuxml2argv-migrate.xml index ed91e37..99e81ae 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-migrate.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-migrate.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-minimal.xml b/tests/qemuxml2argvdata/qemuxml2argv-minimal.xml index 8a13e47..2f13d46 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-minimal.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-minimal.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.xml b/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.xml index c8e87b0..d5f8d2f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-acpi.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.xml b/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.xml index bb4f5f0..b06493f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-no-reboot.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.xml b/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.xml index c8e87b0..d5f8d2f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-misc-uuid.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.xml index 516957f..a638e06 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-ifname.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.xml index 7875d0c..74db024 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-eth.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-eth.xml index 5d410b3..d5c4b36 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-eth.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-eth.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-user.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-user.xml index ffc4a2c..540808d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-user.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-user.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.xml index e521796..572f3cc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.xml index e521796..5f2b12c 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.xml b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.xml index 9b9c059..ec930b3 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-net-virtio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.xml b/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.xml index ed91e37..99e81ae 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-nographics-vga.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-nographics.xml b/tests/qemuxml2argvdata/qemuxml2argv-nographics.xml index ed91e37..479a1d9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-nographics.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-nographics.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.xml index 1093901..328f81e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.xml b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.xml index 1093901..5c50ecc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-parallel-tcp.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.xml b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.xml index 60087f1..0d9dd98 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns-no-env.xml @@ -1,8 +1,8 @@ <domain type='qemu' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.xml b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.xml index c48c248..c5020a0 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-qemu-ns.xml @@ -1,8 +1,8 @@ <domain type='qemu' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.xml b/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.xml index ed91e37..479a1d9 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v1.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml index ed91e37..99e81ae 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2-fd.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.xml b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.xml index ed91e37..99e81ae 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-restore-v2.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.xml index 5d24986..ea5a3f8 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.xml index cc0ab43..41f473a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-dev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.xml index 98bc4ef..9a3e197 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-file-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-file.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-file.xml index 3e60e98..975d81e 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-file.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-file.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.xml index b121c5c..d6116e8 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-many-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-many.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-many.xml index 1d042f1..e68ad79 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-many.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-many.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.xml index 611ddb8..57d1b74 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.xml index 9591c87..19dd131 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-pty.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.xml index 286417e..cd43384 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.xml index 5aeceb0..14bead4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.xml index 5bf6a08..ad5a038 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp-telnet.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.xml index 304792e..45ad585 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-tcp.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.xml index 2c44738..12622d4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.xml index e4fe4fd..8697f5a 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-udp.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.xml index 2c07e94..4ed72aa 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.xml index 61dff3f..4685ad4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-unix.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.xml index 5b39736..fe1fdad 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc-chardev.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.xml b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.xml index 36bd622..6100332 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-serial-vc.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-smbios.xml b/tests/qemuxml2argvdata/qemuxml2argv-smbios.xml index 23ec1a7..9f0ea7b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-smbios.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-smbios.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <sysinfo type='smbios'> <bios> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-smp.xml b/tests/qemuxml2argvdata/qemuxml2argv-smp.xml index 975f873..cba15dc 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-smp.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-smp.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu current='1'>2</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-sound-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-sound-device.xml index fbca4fe..0f5df4d 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-sound-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-sound-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-sound.xml b/tests/qemuxml2argvdata/qemuxml2argv-sound.xml index d34e0b3..57cabb4 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-sound.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-sound.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.xml b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.xml index 2dfc37e..48e969f 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-device.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.xml b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.xml index 4314ec4..d7c1f84 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog-dump.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2argvdata/qemuxml2argv-watchdog.xml b/tests/qemuxml2argvdata/qemuxml2argv-watchdog.xml index 804dfd8..06da70b 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-watchdog.xml +++ b/tests/qemuxml2argvdata/qemuxml2argv-watchdog.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2xmloutdata/qemuxml2xmlout-balloon-device-auto.xml b/tests/qemuxml2xmloutdata/qemuxml2xmlout-balloon-device-auto.xml index ed91e37..479a1d9 100644 --- a/tests/qemuxml2xmloutdata/qemuxml2xmlout-balloon-device-auto.xml +++ b/tests/qemuxml2xmloutdata/qemuxml2xmlout-balloon-device-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2xmloutdata/qemuxml2xmlout-channel-virtio-auto.xml b/tests/qemuxml2xmloutdata/qemuxml2xmlout-channel-virtio-auto.xml index ea79fba..a52ea8e 100644 --- a/tests/qemuxml2xmloutdata/qemuxml2xmlout-channel-virtio-auto.xml +++ b/tests/qemuxml2xmloutdata/qemuxml2xmlout-channel-virtio-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-compat-auto.xml b/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-compat-auto.xml index 9591c87..9011522 100644 --- a/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-compat-auto.xml +++ b/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-compat-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-virtio.xml b/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-virtio.xml index 431dd34..b64c7e5 100644 --- a/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-virtio.xml +++ b/tests/qemuxml2xmloutdata/qemuxml2xmlout-console-virtio.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219100</memory> + <currentMemory>219100</currentMemory> <vcpu cpuset='1-4,8-20,525'>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-scsi-device-auto.xml b/tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-scsi-device-auto.xml index a250940..530c0a6 100644 --- a/tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-scsi-device-auto.xml +++ b/tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-scsi-device-auto.xml @@ -1,8 +1,8 @@ <domain type='qemu'> <name>QEMUGuest1</name> <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> - <memory>219200</memory> - <currentMemory>219200</currentMemory> + <memory>219136</memory> + <currentMemory>219136</currentMemory> <vcpu>1</vcpu> <os> <type arch='i686' machine='pc'>hvm</type> diff --git a/tools/virsh.pod b/tools/virsh.pod index c00cc8a..441ca8a 100644 --- a/tools/virsh.pod +++ b/tools/virsh.pod @@ -576,9 +576,9 @@ XEN_CREDIT scheduler and are now I<DEPRECATED>. Immediately change the current memory allocation for an active guest domain. Some hypervisors require a larger granularity than kilobytes, and requests -that are not an even multiple will either be rounded down or rejected. For -example, vSphere/ESX rejects the parameter unless the kB argument is evenly -divisible by 1024 (that is, the kB argument happens to represent megabytes). +that are not an even multiple will be rounded up. For example, vSphere/ESX +rounds the parameter up unless the kB argument is evenly divisible by 1024 +(that is, the kB argument happens to represent megabytes). For Xen, you can only adjust the memory of a running domain if the domain is paravirtualized or running the PV balloon driver. @@ -594,11 +594,11 @@ Change the maximum memory allocation limit for an inactive guest domain. This command works for at least the Xen and vSphere/ESX hypervisors, but not for QEMU/KVM. -Some hypervisors require a larger granularity than kilobytes, rounding down -or rejecting requests that are not an even multiple of the desired amount. -vSphere/ESX is one of these, requiring the parameter to be evenly divisible -by 4MB. For vSphere/ESX, 263168 (257MB) would be rejected because it's not -a multiple of 4MB, while 266240 (260MB) is valid. +Some hypervisors require a larger granularity than kilobytes, rounding up +requests that are not an even multiple of the desired amount. vSphere/ESX +is one of these, requiring the parameter to be evenly divisible by 4MB. For +vSphere/ESX, 263168 (257MB) would be rounded up because it's not a multiple +of 4MB, while 266240 (260MB) is valid without rounding. Note, to change the maximum memory allocation for a QEMU/KVM guest domain, use the virsh B<edit> command instead to update its XML <memory> element. -- 1.7.0.4

2 3

[libvirt] [PATCH] qemu: fix augeas support for vnc_auto_unix_socket
by Eric Blake 28 Jan '11

28 Jan '11

Fixes test failure that was overlooked after commit 1e1f7a8950. * daemon/Makefile.am (check-local): Let 'make check' fail on error. * daemon/test_libvirtd.aug: Move qemu-specific option... * src/qemu/test_libvirtd_qemu.aug: ...into correct test. * src/qemu/libvirtd_qemu.aug: Parse new option. --- Followup to https://www.redhat.com/archives/libvir-list/2011-January/msg01171.html daemon/Makefile.am | 5 +++-- daemon/test_libvirtd.aug | 6 ------ src/qemu/libvirtd_qemu.aug | 1 + src/qemu/test_libvirtd_qemu.aug | 4 ++++ 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/daemon/Makefile.am b/daemon/Makefile.am index 3ffb7be..cdf0f75 100644 --- a/daemon/Makefile.am +++ b/daemon/Makefile.am @@ -301,8 +301,9 @@ libvirtd.init: libvirtd.init.in $(top_builddir)/config.status mv $@-t $@ check-local: - test -x '$(AUGPARSE)' \ - && '$(AUGPARSE)' -I $(srcdir) $(srcdir)/test_libvirtd.aug || : + $(AM_V_GEN)if test -x '$(AUGPARSE)'; then \ + '$(AUGPARSE)' -I $(srcdir) $(srcdir)/test_libvirtd.aug; \ + fi else diff --git a/daemon/test_libvirtd.aug b/daemon/test_libvirtd.aug index 31fa643..5f8b644 100644 --- a/daemon/test_libvirtd.aug +++ b/daemon/test_libvirtd.aug @@ -271,9 +271,6 @@ log_filters=\"a\" # Auditing: audit_level = 2 - -# VNC socket -vnc_auto_unix_socket = 1 " test Libvirtd.lns get conf = @@ -552,6 +549,3 @@ vnc_auto_unix_socket = 1 { "#empty" } { "#comment" = "Auditing:" } { "audit_level" = "2" } - { "#empty" } - { "#comment" = "VNC socket:" } - { "vnc_auto_unix_socket" = "1" } diff --git a/src/qemu/libvirtd_qemu.aug b/src/qemu/libvirtd_qemu.aug index 2f37015..affd74e 100644 --- a/src/qemu/libvirtd_qemu.aug +++ b/src/qemu/libvirtd_qemu.aug @@ -23,6 +23,7 @@ module Libvirtd_qemu = (* Config entry grouped by function - same order as example config *) let vnc_entry = str_entry "vnc_listen" + | bool_entry "vnc_auto_unix_socket" | bool_entry "vnc_tls" | str_entry "vnc_tls_x509_cert_dir" | bool_entry "vnc_tls_x509_verify" diff --git a/src/qemu/test_libvirtd_qemu.aug b/src/qemu/test_libvirtd_qemu.aug index b4d8833..8e477f5 100644 --- a/src/qemu/test_libvirtd_qemu.aug +++ b/src/qemu/test_libvirtd_qemu.aug @@ -109,6 +109,8 @@ vnc_allow_host_audio = 1 clear_emulator_capabilities = 0 allow_disk_format_probing = 1 + +vnc_auto_unix_socket = 1 " test Libvirtd_qemu.lns get conf = @@ -228,3 +230,5 @@ allow_disk_format_probing = 1 { "clear_emulator_capabilities" = "0" } { "#empty" } { "allow_disk_format_probing" = "1" } +{ "#empty" } +{ "vnc_auto_unix_socket" = "1" } -- 1.7.3.5

2 2

[libvirt] [PATCH v2] virsh: added --all flag to freecell command
by Michal Privoznik 28 Jan '11

28 Jan '11

This will iterate over all NUMA nodes, showing free memory for each and sum at the end. Existing default behavior is not changed. --- tools/virsh.c | 75 +++++++++++++++++++++++++++++++++++++++++++++++--------- 1 files changed, 63 insertions(+), 12 deletions(-) diff --git a/tools/virsh.c b/tools/virsh.c index cd54174..505ae85 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -2273,36 +2273,87 @@ static const vshCmdInfo info_freecell[] = { static const vshCmdOptDef opts_freecell[] = { {"cellno", VSH_OT_INT, 0, N_("NUMA cell number")}, + {"all", VSH_OT_BOOL, 0, N_("show free memory for all NUMA cells")}, {NULL, 0, 0, NULL} }; static int cmdFreecell(vshControl *ctl, const vshCmd *cmd) { + int func_ret = FALSE; int ret; int cell, cell_given; unsigned long long memory; + unsigned long long *nodes = NULL; + int all_given; + virNodeInfo info; + if (!vshConnectionUsability(ctl, ctl->conn)) return FALSE; cell = vshCommandOptInt(cmd, "cellno", &cell_given); - if (!cell_given) { - memory = virNodeGetFreeMemory(ctl->conn); - if (memory == 0) - return FALSE; + all_given = vshCommandOptBool(cmd, "all"); + + if (all_given && cell_given) { + vshError(ctl, "%s", _("--cellno and --all are mutually exclusive. " + "Please choose only one.")); + goto cleanup; + } + + if (all_given) { + if (virNodeGetInfo(ctl->conn, &info) < 0) { + vshError(ctl, "%s", _("failed to get NUMA nodes count")); + goto cleanup; + } + + if (!info.nodes) { + vshError(ctl, "%s", _("no NUMA nodes present")); + goto cleanup; + } + + if (VIR_ALLOC_N(nodes, info.nodes) < 0) { + vshError(ctl, "%s", _("could not allocate memory")); + goto cleanup; + } + + ret = virNodeGetCellsFreeMemory(ctl->conn, nodes, 0, info.nodes); + if (ret != info.nodes) { + vshError(ctl, "%s", _("could not get information about " + "all NUMA nodes")); + goto cleanup; + } + + memory = 0; + for (cell = 0; cell < info.nodes; cell++) { + vshPrint(ctl, "%5d: %10llu kB\n", cell, (nodes[cell]/1024)); + memory += nodes[cell]; + } + + vshPrintExtra(ctl, "--------------------\n"); + vshPrintExtra(ctl, "%5s: %10llu kB\n",_("Total"), memory/1024); } else { - ret = virNodeGetCellsFreeMemory(ctl->conn, &memory, cell, 1); - if (ret != 1) - return FALSE; + if (!cell_given) { + memory = virNodeGetFreeMemory(ctl->conn); + if (memory == 0) + goto cleanup; + } else { + ret = virNodeGetCellsFreeMemory(ctl->conn, &memory, cell, 1); + if (ret != 1) + goto cleanup; + } + + if (cell == -1) + vshPrint(ctl, "%s: %llu kB\n", _("Total"), (memory/1024)); + else + vshPrint(ctl, "%d: %llu kB\n", cell, (memory/1024)); } - if (cell == -1) - vshPrint(ctl, "%s: %llu kB\n", _("Total"), (memory/1024)); - else - vshPrint(ctl, "%d: %llu kB\n", cell, (memory/1024)); + func_ret = TRUE; - return TRUE; +cleanup: + VIR_FREE(nodes); + return func_ret; } /* -- 1.7.3.5

2 1

[libvirt] [PATCH] esx: Don't try to change max-memory of an active domain
by Matthias Bolte 28 Jan '11

28 Jan '11

Report an VIR_ERR_OPERATION_INVALID error in that case instead of letting the SOAP call fail with an VIR_ERR_INTERNAL_ERROR error. --- src/esx/esx_driver.c | 21 ++++++++++++++++++--- 1 files changed, 18 insertions(+), 3 deletions(-) diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index 26f029c..2799487 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -2027,7 +2027,9 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) { int result = -1; esxPrivate *priv = domain->conn->privateData; + esxVI_String *propertyNameList = NULL; esxVI_ObjectContent *virtualMachine = NULL; + esxVI_VirtualMachinePowerState powerState; esxVI_VirtualMachineConfigSpec *spec = NULL; esxVI_ManagedObjectReference *task = NULL; esxVI_TaskInfoState taskInfoState; @@ -2037,10 +2039,22 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) return -1; } - if (esxVI_LookupVirtualMachineByUuidAndPrepareForTask - (priv->primary, domain->uuid, NULL, &virtualMachine, + if (esxVI_String_AppendValueToList(&propertyNameList, + "runtime.powerState") < 0 || + esxVI_LookupVirtualMachineByUuidAndPrepareForTask + (priv->primary, domain->uuid, propertyNameList, &virtualMachine, priv->autoAnswer) < 0 || - esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 || + esxVI_GetVirtualMachinePowerState(virtualMachine, &powerState) < 0) { + goto cleanup; + } + + if (powerState != esxVI_VirtualMachinePowerState_PoweredOff) { + ESX_ERROR(VIR_ERR_OPERATION_INVALID, "%s", + _("Domain is not powered off")); + goto cleanup; + } + + if (esxVI_VirtualMachineConfigSpec_Alloc(&spec) < 0 || esxVI_Long_Alloc(&spec->memoryMB) < 0) { goto cleanup; } @@ -2067,6 +2081,7 @@ esxDomainSetMaxMemory(virDomainPtr domain, unsigned long memory) result = 0; cleanup: + esxVI_String_Free(&propertyNameList); esxVI_ObjectContent_Free(&virtualMachine); esxVI_VirtualMachineConfigSpec_Free(&spec); esxVI_ManagedObjectReference_Free(&task); -- 1.7.0.4

3 3

[libvirt] [PATCH 00/11] Integration of lock managers in QEMU driver (v2)
by Daniel P. Berrange 28 Jan '11

28 Jan '11

This is a second iteration of the patches from https://www.redhat.com/archives/libvir-list/2010-November/msg00975.html Since the last posting quite alot of dev & testing has been done. The main changes are: - There is now a <lease> element in the XML to allow locking against resources not otherwise in the XML - The 'sanlock' plugin implementation is now in-tree - The 'lock_driver.h' header is now longer publically installed. All lock manager impls must be in-tree. This prevents closed source plugins, and more importantly allows full integration of error reporting - Improved virCommand handshake to allow error message to be passed back to libvirtd This version is now actually tested with sanlock and works for initial VM startup at least, successfully preventing QEMU being started more than once for a given config. Still todo: - Merge this series with the huge RPC series - Wire up a fcntl based plugin - Integration with migration workflow

2 16

[libvirt] [PATCH] virsh: added --all flag to freecell command
by Michal Privoznik 28 Jan '11

28 Jan '11

This will iterate over all NUMA nodes, showing free memory for each and sum at the end. Existing default behavior is not changed. --- tools/virsh.c | 73 +++++++++++++++++++++++++++++++++++++++++++++++--------- 1 files changed, 61 insertions(+), 12 deletions(-) diff --git a/tools/virsh.c b/tools/virsh.c index cd54174..1ddc7cf 100644 --- a/tools/virsh.c +++ b/tools/virsh.c @@ -2273,36 +2273,85 @@ static const vshCmdInfo info_freecell[] = { static const vshCmdOptDef opts_freecell[] = { {"cellno", VSH_OT_INT, 0, N_("NUMA cell number")}, + {"all", VSH_OT_BOOL, 0, N_("show free memory for all NUMA cells")}, {NULL, 0, 0, NULL} }; static int cmdFreecell(vshControl *ctl, const vshCmd *cmd) { + int func_ret = FALSE; int ret; int cell, cell_given; unsigned long long memory; + unsigned long long *nodes = NULL; + int all_given; + virNodeInfo info; + if (!vshConnectionUsability(ctl, ctl->conn)) return FALSE; cell = vshCommandOptInt(cmd, "cellno", &cell_given); - if (!cell_given) { - memory = virNodeGetFreeMemory(ctl->conn); - if (memory == 0) - return FALSE; + all_given = vshCommandOptBool(cmd, "all"); + + if (all_given && cell_given) { + vshError(ctl, "%s", _("--cellno and --all are mutual exclusive. Please choose only one.")); + goto cleanup; + } + + if (all_given) { + if (virNodeGetInfo(ctl->conn, &info) < 0) { + vshError(ctl, "%s", _("failed to get NUMA nodes count")); + goto cleanup; + } + + if (!info.nodes) { + vshError(ctl, "%s", _("no NUMA nodes presented")); + goto cleanup; + } + + if (VIR_ALLOC_N(nodes, info.nodes) < 0) { + vshError(ctl, "%s", _("could not allocate memory")); + goto cleanup; + } + + ret = virNodeGetCellsFreeMemory(ctl->conn, nodes, 0, info.nodes); + if (ret != info.nodes) { + vshError(ctl, "%s", _("could not get information about all NUMA nodes")); + goto cleanup; + } + + memory = 0; + for (cell = 0; cell < info.nodes; cell++) { + vshPrint(ctl, "%d: %llu kB\n", cell, (nodes[cell]/1024)); + memory += nodes[cell]; + } + + vshPrintExtra(ctl, "--------------------\n"); + vshPrintExtra(ctl, "%s %llu kB\n",_("Total"), memory/1024); } else { - ret = virNodeGetCellsFreeMemory(ctl->conn, &memory, cell, 1); - if (ret != 1) - return FALSE; + if (!cell_given) { + memory = virNodeGetFreeMemory(ctl->conn); + if (memory == 0) + goto cleanup; + } else { + ret = virNodeGetCellsFreeMemory(ctl->conn, &memory, cell, 1); + if (ret != 1) + goto cleanup; + } + + if (cell == -1) + vshPrint(ctl, "%s: %llu kB\n", _("Total"), (memory/1024)); + else + vshPrint(ctl, "%d: %llu kB\n", cell, (memory/1024)); } - if (cell == -1) - vshPrint(ctl, "%s: %llu kB\n", _("Total"), (memory/1024)); - else - vshPrint(ctl, "%d: %llu kB\n", cell, (memory/1024)); + func_ret = TRUE; - return TRUE; +cleanup: + VIR_FREE(nodes); + return func_ret; } /* -- 1.7.3.5

2 1

[libvirt] [PATCH 2/3] cgroup: Implement blkio.weight tuning API.
by Gui Jianfeng 28 Jan '11

28 Jan '11

Implement blkio.weight tuning API. Signed-off-by: Gui Jianfeng <guijianfeng(a)cn.fujitsu.com> --- src/libvirt_private.syms | 2 ++ src/util/cgroup.c | 36 ++++++++++++++++++++++++++++++++++++ src/util/cgroup.h | 3 +++ 3 files changed, 41 insertions(+), 0 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 2ce4bed..97b9851 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -77,6 +77,8 @@ virCgroupMounted; virCgroupRemove; virCgroupSetCpuShares; virCgroupSetFreezerState; +virCgroupSetWeight; +virCgroupGetWeight; virCgroupSetMemory; virCgroupSetMemoryHardLimit; virCgroupSetMemorySoftLimit; diff --git a/src/util/cgroup.c b/src/util/cgroup.c index 309f4e9..a3d3f29 100644 --- a/src/util/cgroup.c +++ b/src/util/cgroup.c @@ -851,6 +851,42 @@ int virCgroupForDomain(virCgroupPtr driver ATTRIBUTE_UNUSED, #endif /** + * virCgroupSetWeight: + * + * @group: The cgroup to change io weight for + * @weight: The Weight for this cgroup + * + * Returns: 0 on success + */ +int virCgroupSetWeight(virCgroupPtr group, unsigned long weight) +{ + return virCgroupSetValueU64(group, + VIR_CGROUP_CONTROLLER_BLKIO, + "blkio.weight", + weight); +} + +/** + * virCgroupGetWeight: + * + * @group: The cgroup to get weight for + * @Weight: Pointer to returned weight + * + * Returns: 0 on success + */ +int virCgroupGetWeight(virCgroupPtr group, unsigned long *weight) +{ + long long unsigned int __weight; + int ret; + ret = virCgroupGetValueU64(group, + VIR_CGROUP_CONTROLLER_BLKIO, + "blkio.weight", &__weight); + if (ret == 0) + *weight = (unsigned long) __weight; + return ret; +} + +/** * virCgroupSetMemory: * * @group: The cgroup to change memory for diff --git a/src/util/cgroup.h b/src/util/cgroup.h index 67b1299..99c1cfe 100644 --- a/src/util/cgroup.h +++ b/src/util/cgroup.h @@ -41,6 +41,9 @@ int virCgroupForDomain(virCgroupPtr driver, int virCgroupAddTask(virCgroupPtr group, pid_t pid); +int virCgroupSetWeight(virCgroupPtr group, unsigned long weight); +int virCgroupGetWeight(virCgroupPtr group, unsigned long *weight); + int virCgroupSetMemory(virCgroupPtr group, unsigned long long kb); int virCgroupGetMemoryUsage(virCgroupPtr group, unsigned long *kb); -- 1.7.1

3 2

[libvirt] [PATCH 0/3] qemu aio mode per disk
by Eric Blake 28 Jan '11

28 Jan '11

I've taken the patch that Matthias Dahl originally posted _months_ ago: https://www.redhat.com/archives/libvir-list/2010-April/msg00888.html and updated it by splitting into three patches, adding more testsuite coverage, improving documentation, and altering the names slightly. The end result is that you use: <devices> <disk type='file' device='disk'> <driver name='qemu' type='raw' io='native'/> ... </disk> </devices> as the way to request qemu -drive ...,aio=native Let's get this reviewed and in, rather than dragging our feet for a few more months :) Eric Blake (1): qemu aio: enable support Matthias Dahl (2): qemu aio: add XML parsing qemu aio: parse aio support from qemu -help AUTHORS | 1 + docs/formatdomain.html.in | 40 +++++++++++++++++---- docs/schemas/domain.rng | 11 ++++++ src/conf/domain_conf.c | 25 +++++++++++++ src/conf/domain_conf.h | 10 +++++ src/libvirt_private.syms | 3 ++ src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 3 +- src/qemu/qemu_command.c | 17 +++++++++ tests/qemuhelptest.c | 12 ++++-- tests/qemuxml2argvdata/qemuxml2argv-disk-aio.args | 1 + tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml | 33 +++++++++++++++++ tests/qemuxml2argvtest.c | 2 + tests/qemuxml2xmltest.c | 1 + 14 files changed, 149 insertions(+), 12 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-aio.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml -- 1.7.3.4

2 8

[libvirt] l10n/i18n ~ po files and their cycle
by Zdenek Styblik 28 Jan '11

28 Jan '11

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I somehow dared to open 'po/cs.po' file and it made me wonder what's the life cycle of these files. Especially this file seems to be somehow "shifted", because translations don't even match to their English counterpart. I doubt anybody is using Czech translation for libvirt and to be honest, I would be enormously surprised if someone, anyone, did. To save myself time, let's ask somewhat obvious. How to use translation? Is LC_LANG going to do the trick? Thanks for answers ~ yeh, I'm actually interested into the very first question of mine - the life cycle of .po files :o) Thanks, Z. - -- Zdenek Styblik Net/Linux admin OS TurnovFree.net email: stybla(a)turnovfree.net jabber: stybla(a)jabber.turnovfree.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk0/GlkACgkQ8MreUbSH7ilzzgCff1ixlPxXusi6YvlaLQK4MXgf kQEAoK11Axh+iOldlXZucmd7ti9W5PgJ =dh3C -----END PGP SIGNATURE-----

7 25

[libvirt] [PATCH] docs: replace CRLF with LF
by Juerg Haefliger 28 Jan '11

28 Jan '11

--- docs/page.xsl | 350 ++++++++++++++++++++++++++++---------------------------- 1 files changed, 175 insertions(+), 175 deletions(-) diff --git a/docs/page.xsl b/docs/page.xsl index 4f1c92f..fc782a2 100644 --- a/docs/page.xsl +++ b/docs/page.xsl @@ -1,175 +1,175 @@ -<?xml version="1.0"?> -<xsl:stylesheet - xmlns:xsl="http://www.w3.org/1999/XSL/Transform" - xmlns:exsl="http://exslt.org/common" - exclude-result-prefixes="xsl exsl" - version="1.0"> - -  - <xsl:variable name="sitemap" select="document('sitemap.html.in')/html/body/div[@id='sitemap']"/> - - <xsl:template match="code[@class='docref']" mode="content"> - <xsl:variable name="name"><xsl:value-of select="."/></xsl:variable> - <a href="html/libvirt-libvirt.html#{$name}"><code><xsl:value-of select="$name"/></code></a> - </xsl:template> - - <xsl:template match="node() | @*" mode="content"> - <xsl:copy> - <xsl:apply-templates select="node() | @*" mode="content"/> - </xsl:copy> - </xsl:template> - - - <xsl:template match="ul[@id='toc']" mode="content"> - <xsl:call-template name="toc"/> - </xsl:template> - -  - <xsl:template match="ul" mode="menu"> - <xsl:param name="pagename"/> - <xsl:param name="level"/> - <ul class="{concat('l', $level)}"> - <xsl:for-each select="li"> -  - <li><div> -  - <xsl:variable name="class"> - <xsl:choose> - <xsl:when test="count(.//a[@href = $pagename]) > 0"> - <xsl:text>active</xsl:text> - </xsl:when> - <xsl:otherwise> - <xsl:text>inactive</xsl:text> - </xsl:otherwise> - </xsl:choose> - </xsl:variable> - -  - <xsl:choose> - <xsl:when test="$pagename = a/@href"> - <span class="{$class}"><xsl:value-of select="a"/></span> - </xsl:when> - <xsl:when test="a/@href = 'http://wiki.libvirt.org'"> - <a title="{./span}" class="{$class}" href="{a/@href}"><xsl:value-of select="a"/></a> - </xsl:when> - <xsl:otherwise> - <a title="{./span}" class="{$class}" href="{concat($href_base, a/@href)}"><xsl:value-of select="a"/></a> - </xsl:otherwise> - </xsl:choose> - -  - <xsl:if test="count(.//a[@href = $pagename]) > 0"> - <xsl:apply-templates select="ul" mode="menu"> - <xsl:with-param name="pagename" select="$pagename"/> - <xsl:with-param name="level" select="$level + 1"/> - </xsl:apply-templates> - </xsl:if> - </div></li> - </xsl:for-each> - </ul> - </xsl:template> - - <xsl:template name="toc"> - <ul> - <xsl:for-each select="/html/body/h2[count(a) = 1]"> - <xsl:variable name="thish2" select="."/> - <li> - <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> - <xsl:if test="count(./following-sibling::h3[preceding-sibling::h2[1] = $thish2 and count(a) = 1]) > 0"> - <ul> - <xsl:for-each select="./following-sibling::h3[preceding-sibling::h2[1] = $thish2 and count(a) = 1]"> - <xsl:variable name="thish3" select="."/> - <li> - <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> - <xsl:if test="count(./following-sibling::h4[preceding-sibling::h3[1] = $thish3 and count(a) = 1]) > 0"> - <ul> - <xsl:for-each select="./following-sibling::h4[preceding-sibling::h3[1] = $thish3 and count(a) = 1]"> - <xsl:variable name="thish4" select="."/> - <li> - <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> - <xsl:if test="count(./following-sibling::h5[preceding-sibling::h4[1] = $thish4 and count(a) = 1]) > 0"> - <ul> - <xsl:for-each select="./following-sibling::h5[preceding-sibling::h4[1] = $thish4 and count(a) = 1]"> - <xsl:variable name="thish5" select="."/> - <li> - <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> - <xsl:if test="count(./following-sibling::h6[preceding-sibling::h5[1] = $thish5 and count(a) = 1]) > 0"> - <ul> - <xsl:for-each select="./following-sibling::h6[preceding-sibling::h5[1] = $thish5 and count(a) = 1]"> - <li> - <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> - </li> - </xsl:for-each> - </ul> - </xsl:if> - </li> - </xsl:for-each> - </ul> - </xsl:if> - </li> - </xsl:for-each> - </ul> - </xsl:if> - </li> - </xsl:for-each> - </ul> - </xsl:if> - </li> - </xsl:for-each> - </ul> - </xsl:template> - -  - <xsl:template match="/" mode="page"> - <xsl:param name="pagename"/> - <html> - <xsl:comment> - This file is autogenerated from <xsl:value-of select="$pagename"/>.in - Do not edit this file. Changes will be lost. - </xsl:comment> - <head> - <link rel="stylesheet" type="text/css" href="{$href_base}main.css"/> - <link rel="SHORTCUT ICON" href="{$href_base}32favicon.png"/> - <title>libvirt: <xsl:value-of select="html/body/h1"/></title> - <meta name="description" content="libvirt, virtualization, virtualization API"/> - </head> - <body> - <div id="header"> - <div id="headerLogo"/> - <div id="headerSearch"> - <form action="{$href_base}search.php" enctype="application/x-www-form-urlencoded" method="get"> - <div> - <input id="query" name="query" type="text" size="12" value=""/> - <input id="submit" name="submit" type="submit" value="Search"/> - </div> - </form> - </div> - </div> - <div id="body"> - <div id="menu"> - <xsl:apply-templates select="exsl:node-set($sitemap)/ul" mode="menu"> - <xsl:with-param name="pagename" select="$pagename"/> - <xsl:with-param name="level" select="0"/> - </xsl:apply-templates> - </div> - <div id="content"> - <xsl:apply-templates select="/html/body/*" mode="content"/> - </div> - </div> - <div id="footer"> - <p id="sponsor"> - Sponsored by:<br/> - <a href="http://et.redhat.com/"><img src="{$href_base}et.png" alt="Project sponsored by Red Hat Emerging Technology"/></a> - </p> - </div> - </body> - </html> - </xsl:template> - -</xsl:stylesheet> +<?xml version="1.0"?> +<xsl:stylesheet + xmlns:xsl="http://www.w3.org/1999/XSL/Transform" + xmlns:exsl="http://exslt.org/common" + exclude-result-prefixes="xsl exsl" + version="1.0"> + +  + <xsl:variable name="sitemap" select="document('sitemap.html.in')/html/body/div[@id='sitemap']"/> + + <xsl:template match="code[@class='docref']" mode="content"> + <xsl:variable name="name"><xsl:value-of select="."/></xsl:variable> + <a href="html/libvirt-libvirt.html#{$name}"><code><xsl:value-of select="$name"/></code></a> + </xsl:template> + + <xsl:template match="node() | @*" mode="content"> + <xsl:copy> + <xsl:apply-templates select="node() | @*" mode="content"/> + </xsl:copy> + </xsl:template> + + + <xsl:template match="ul[@id='toc']" mode="content"> + <xsl:call-template name="toc"/> + </xsl:template> + +  + <xsl:template match="ul" mode="menu"> + <xsl:param name="pagename"/> + <xsl:param name="level"/> + <ul class="{concat('l', $level)}"> + <xsl:for-each select="li"> +  + <li><div> +  + <xsl:variable name="class"> + <xsl:choose> + <xsl:when test="count(.//a[@href = $pagename]) > 0"> + <xsl:text>active</xsl:text> + </xsl:when> + <xsl:otherwise> + <xsl:text>inactive</xsl:text> + </xsl:otherwise> + </xsl:choose> + </xsl:variable> + +  + <xsl:choose> + <xsl:when test="$pagename = a/@href"> + <span class="{$class}"><xsl:value-of select="a"/></span> + </xsl:when> + <xsl:when test="a/@href = 'http://wiki.libvirt.org'"> + <a title="{./span}" class="{$class}" href="{a/@href}"><xsl:value-of select="a"/></a> + </xsl:when> + <xsl:otherwise> + <a title="{./span}" class="{$class}" href="{concat($href_base, a/@href)}"><xsl:value-of select="a"/></a> + </xsl:otherwise> + </xsl:choose> + +  + <xsl:if test="count(.//a[@href = $pagename]) > 0"> + <xsl:apply-templates select="ul" mode="menu"> + <xsl:with-param name="pagename" select="$pagename"/> + <xsl:with-param name="level" select="$level + 1"/> + </xsl:apply-templates> + </xsl:if> + </div></li> + </xsl:for-each> + </ul> + </xsl:template> + + <xsl:template name="toc"> + <ul> + <xsl:for-each select="/html/body/h2[count(a) = 1]"> + <xsl:variable name="thish2" select="."/> + <li> + <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> + <xsl:if test="count(./following-sibling::h3[preceding-sibling::h2[1] = $thish2 and count(a) = 1]) > 0"> + <ul> + <xsl:for-each select="./following-sibling::h3[preceding-sibling::h2[1] = $thish2 and count(a) = 1]"> + <xsl:variable name="thish3" select="."/> + <li> + <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> + <xsl:if test="count(./following-sibling::h4[preceding-sibling::h3[1] = $thish3 and count(a) = 1]) > 0"> + <ul> + <xsl:for-each select="./following-sibling::h4[preceding-sibling::h3[1] = $thish3 and count(a) = 1]"> + <xsl:variable name="thish4" select="."/> + <li> + <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> + <xsl:if test="count(./following-sibling::h5[preceding-sibling::h4[1] = $thish4 and count(a) = 1]) > 0"> + <ul> + <xsl:for-each select="./following-sibling::h5[preceding-sibling::h4[1] = $thish4 and count(a) = 1]"> + <xsl:variable name="thish5" select="."/> + <li> + <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> + <xsl:if test="count(./following-sibling::h6[preceding-sibling::h5[1] = $thish5 and count(a) = 1]) > 0"> + <ul> + <xsl:for-each select="./following-sibling::h6[preceding-sibling::h5[1] = $thish5 and count(a) = 1]"> + <li> + <a href="#{a/@name}"><xsl:value-of select="a/text()"/></a> + </li> + </xsl:for-each> + </ul> + </xsl:if> + </li> + </xsl:for-each> + </ul> + </xsl:if> + </li> + </xsl:for-each> + </ul> + </xsl:if> + </li> + </xsl:for-each> + </ul> + </xsl:if> + </li> + </xsl:for-each> + </ul> + </xsl:template> + +  + <xsl:template match="/" mode="page"> + <xsl:param name="pagename"/> + <html> + <xsl:comment> + This file is autogenerated from <xsl:value-of select="$pagename"/>.in + Do not edit this file. Changes will be lost. + </xsl:comment> + <head> + <link rel="stylesheet" type="text/css" href="{$href_base}main.css"/> + <link rel="SHORTCUT ICON" href="{$href_base}32favicon.png"/> + <title>libvirt: <xsl:value-of select="html/body/h1"/></title> + <meta name="description" content="libvirt, virtualization, virtualization API"/> + </head> + <body> + <div id="header"> + <div id="headerLogo"/> + <div id="headerSearch"> + <form action="{$href_base}search.php" enctype="application/x-www-form-urlencoded" method="get"> + <div> + <input id="query" name="query" type="text" size="12" value=""/> + <input id="submit" name="submit" type="submit" value="Search"/> + </div> + </form> + </div> + </div> + <div id="body"> + <div id="menu"> + <xsl:apply-templates select="exsl:node-set($sitemap)/ul" mode="menu"> + <xsl:with-param name="pagename" select="$pagename"/> + <xsl:with-param name="level" select="0"/> + </xsl:apply-templates> + </div> + <div id="content"> + <xsl:apply-templates select="/html/body/*" mode="content"/> + </div> + </div> + <div id="footer"> + <p id="sponsor"> + Sponsored by:<br/> + <a href="http://et.redhat.com/"><img src="{$href_base}et.png" alt="Project sponsored by Red Hat Emerging Technology"/></a> + </p> + </div> + </body> + </html> + </xsl:template> + +</xsl:stylesheet> -- 1.7.1

3 3

Re: [libvirt] [PATCH] cgroup : remove the ns_cgroup
by Daniel Lezcano 28 Jan '11

28 Jan '11

On 01/27/2011 02:45 AM, Andrew Morton wrote: > On Thu, 27 Jan 2011 09:08:51 +0800 Li Zefan<lizf(a)cn.fujitsu.com> wrote: > >> Andrew Morton wrote: >>> On Tue, 25 Jan 2011 10:39:48 +0100 >>> Daniel Lezcano<daniel.lezcano(a)free.fr> wrote: >>> >>>> This patch removes the ns_cgroup as suggested in the following thread: >>> I had this patch queued up in September last year, but dropped it. Why >>> did I do that? >> Because you wanted to wait for some time for users (if any) to notice this >> coming change. >> >> Author: Daniel Lezcano<daniel.lezcano(a)free.fr> >> Date: Wed Oct 27 15:33:38 2010 -0700 >> >> cgroup: notify ns_cgroup deprecated >> >> The ns_cgroup will be removed very soon. Let's warn, for this version, >> ns_cgroup is deprecated. >> >> Make ns_cgroup and clone_children exclusive. If the clone_children is set >> and the ns_cgroup is mounted, let's fail with EINVAL when the ns_cgroup >> subsys is created (a printk will help the user to understand why the >> creation fails). >> >> Update the feature remove schedule file with the deprecated ns_cgroup. >> >> Signed-off-by: Daniel Lezcano<daniel.lezcano(a)free.fr> >> Acked-by: Paul Menage<menage(a)google.com> >> Signed-off-by: Andrew Morton<akpm(a)linux-foundation.org> >> Signed-off-by: Linus Torvalds<torvalds(a)linux-foundation.org> > ooh, that was clever of me. > > Here is the text which was missing from the changelog: > > This is a userspace-visible change. Commit 45531757b45c ("cgroup: > notify ns_cgroup deprecated") (merged into 2.6.27) caused the kernel > to emit a printk warning users that the feature is planned for > removal. Since that time we have heard from XXX users who were > affected by this. > > Please provide XXX. Ok, AFAIK nobody makes use of the ns_cgroup except the LXC userspace tools which I maintain and where the backward compatibility with the ns_cgroup and the clone_children flag is already implemented. Since today nobody seems to be affected by this. I Cc'ed the libvirt mailing list. > How do we know that 2.6.37->2.6.38 is long enough? Will any major > distros be released containing this warning in that timeframe? I doubt > it. Hmm, maybe it is too short but I don't think someone will complain about this feature removal. Google chromium is using the namespaces, hence a lot of cgroup is created on the system. The vsftpd and some pam modules uses the namespaces too. I won't be surprised if one of these applications fails with 'clone' returning EEXIST ...

2 1

[libvirt] C# bindings need and advice from the experts
by arnaud.champion＠devatom.fr 28 Jan '11

28 Jan '11

?Hi, I'm working on C# bindings. The goal is to obtain a more C# API for the API users. So I have create object for libvirt familly function (an object Connect, Domain, Storage and so on). All is almost done, but I need and advice about the way to handle object properties. For example, for the Connect object, I expose a "RunningDomains" property that can be used in this manner : Connect myConn = new Connect("qemu+tcp://192.168.220.198/system"); List<Domain> runningDomains = myConn.RunningsDomains; In the Connect object, the property "RunningDomains" is coded in this : /// <summary> /// Get the list of running domains /// </summary> public List<Domain> RunningDomains { get { if (_conn == IntPtr.Zero) return null; int nbRunningDomain = NumOfDomains(_conn); int[] runningDomainIds = new int[nbRunningDomain]; ListDomains(_conn, runningDomainIds, nbRunningDomain); return runningDomainIds.Select(id => new Domain(Domain.LookupByID(_conn, id), this)).ToList(); } } So the property call "virConnectNumOfDomains" and "virConnectListDomains" each time the property is called. And I don't know if it is a good thing. The other way, is to keep the list in the Connect object and handle domain adding or removing in this via callbacks. This avoid multiple call to the librar. Any advice ? Regards, Arnaud

1 0

[libvirt] [PATCH 0/4 v2] Add blkio cgroup support
by Gui Jianfeng 28 Jan '11

28 Jan '11

Hi This patchset adds blkio cgroup support for qemu and lxc. [PATCH 1/4] cgroup: Enable cgroup hierarchy for blkio cgroup [PATCH 2/4 v2] cgroup: Implement blkio.weight tuning API. [PATCH 3/4 v2] qemu: Implement blkio tunable XML configuration and parsing. [PATCH 4/4] LXC： LXC Blkio weight configuration support. Will post a patchset to implement virsh command "blkiotune" to tune blkio cgroup parameter later on. conf/domain_conf.c | 15 ++++++++++++++- conf/domain_conf.h | 4 ++++ libvirt_private.syms | 2 ++ lxc/lxc_controller.c | 10 ++++++++++ qemu/qemu_cgroup.c | 16 +++++++++++++++- qemu/qemu_conf.c | 3 ++- util/cgroup.c | 41 ++++++++++++++++++++++++++++++++++++++++- util/cgroup.h | 4 ++++ 8 files changed, 91 insertions(+), 4 deletions(-) Thanks Gui

3 3

[libvirt] [RFC/PATCH REPOST] Adding persistent entry for cpu tunable
by Nikunj A. Dadhania 28 Jan '11

28 Jan '11

From: Nikunj A. Dadhania <nikunj(a)linux.vnet.ibm.com> Make cpu share persistent and add support for parsing them. docs/formatdomain.html.in: Document cputune element src/conf/domain_conf.c,src/conf/domain_conf.h: Add cputune element parsing src/lxc/lxc_controller.c: Use the parsed cputune shares value src/qemu/qemu_cgroup.c: Use the parsed cputune shares value Signed-off-by: Nikunj A. Dadhania <nikunj(a)linux.vnet.ibm.com> --- docs/formatdomain.html.in | 11 +++++++++++ src/conf/domain_conf.c | 14 ++++++++++++++ src/conf/domain_conf.h | 3 +++ src/lxc/lxc_controller.c | 10 ++++++++++ src/qemu/qemu_cgroup.c | 15 +++++++++++++++ 5 files changed, 53 insertions(+), 0 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 55e2cbd..522dc06 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -280,6 +280,9 @@ <swap_hard_limit>2097152</swap_hard_limit> <min_guarantee>65536</min_guarantee> </memtune> + <cputune> + <shares>1024</shares> + </cputune> <vcpu cpuset="1-4,^3,6" current="1">2</vcpu> ...</pre> @@ -317,6 +320,14 @@ <dd> The optional <code>min_guarantee</code> element is the guaranteed minimum memory allocation for the guest. The units for this value are kilobytes (i.e. blocks of 1024 bytes)</dd> + <dt><code>cputune</code></dt> + <dd> The optional <code>cputune</code> element provides details + regarding the cpu tuneable parameters for the domain. If this is + omitted, it defaults to the OS provided defaults.</dd> + <dt><code>shares</code></dt> + <dd> The optional <code>shares</code> element is the proportional + weighted share for the domain. If this is omitted, it defaults to the OS + provided defaults.</dd> <dt><code>vcpu</code></dt> <dd>The content of this element defines the maximum number of virtual CPUs allocated for the guest OS, which must be between 1 and diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 645767e..63c8927 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -4904,6 +4904,11 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps, &def->mem.swap_hard_limit) < 0) def->mem.swap_hard_limit = 0; + /* Extract cpu tunables */ + if (virXPathULong("string(./cputune/shares[1])", ctxt, + &def->cputune.shares) < 0) + def->cputune.shares = 0; + n = virXPathULong("string(./vcpu[1])", ctxt, &count); if (n == -2) { virDomainReportError(VIR_ERR_XML_ERROR, "%s", @@ -7313,6 +7318,15 @@ char *virDomainDefFormat(virDomainDefPtr def, def->mem.swap_hard_limit) virBufferVSprintf(&buf, " </memtune>\n"); + if (def->cputune.shares) + virBufferVSprintf(&buf, " <cputune>\n"); + if (def->cputune.shares) { + virBufferVSprintf(&buf, " <shares>%lu</shares>\n", + def->cputune.shares); + } + if (def->cputune.shares) + virBufferVSprintf(&buf, " </cputune>\n"); + if (def->mem.hugepage_backed) { virBufferAddLit(&buf, " <memoryBacking>\n"); virBufferAddLit(&buf, " <hugepages/>\n"); diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index cf7bdc0..a2c83d3 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -981,6 +981,9 @@ struct _virDomainDef { unsigned short maxvcpus; int cpumasklen; char *cpumask; + struct { + unsigned long shares; /* proportional weight */ + } cputune; /* These 3 are based on virDomainLifeCycleAction enum flags */ int onReboot; diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c index af0b70c..24edb49 100644 --- a/src/lxc/lxc_controller.c +++ b/src/lxc/lxc_controller.c @@ -144,6 +144,16 @@ static int lxcSetContainerResources(virDomainDefPtr def) } } + if(def->cputune.shares) { + rc = virCgroupSetCpuShares(cgroup, def->cputune.shares); + if (rc != 0) { + virReportSystemError(-rc, + _("Unable to set cpu shares for domain %s"), + def->name); + goto cleanup; + } + } + rc = virCgroupDenyAllDevices(cgroup); if (rc != 0) { virReportSystemError(-rc, diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c index e5536c0..d4e73bd 100644 --- a/src/qemu/qemu_cgroup.c +++ b/src/qemu/qemu_cgroup.c @@ -304,6 +304,21 @@ int qemuSetupCgroup(struct qemud_driver *driver, vm->def->name); } + if ((rc = qemuCgroupControllerActive(driver, VIR_CGROUP_CONTROLLER_CPU))) { + if (vm->def->cputune.shares != 0) { + rc = virCgroupSetCpuShares(cgroup, vm->def->cputune.shares); + if (rc != 0) { + virReportSystemError(-rc, + _("Unable to set cpu shares for domain %s"), + vm->def->name); + goto cleanup; + } + } + } else { + VIR_WARN("CPU cgroup is disabled in qemu configuration file: %s", + vm->def->name); + } + done: virCgroupFree(&cgroup); return 0;

2 2

[libvirt] [PATCH] docs: Add docs for new extra parameter pkipath
by Osier Yang 28 Jan '11

28 Jan '11

* docs/remote.html.in --- docs/remote.html.in | 30 ++++++++++++++++++++++++++++++ 1 files changed, 30 insertions(+), 0 deletions(-) diff --git a/docs/remote.html.in b/docs/remote.html.in index b0fdb7c..a68d0fa 100644 --- a/docs/remote.html.in +++ b/docs/remote.html.in @@ -308,6 +308,22 @@ Note that parameter values must be <td colspan="2"/> <td> Example: <code>no_tty=1</code> </td> </tr> + <tr> + <td> + <code>pkipath</code> + </td> + <td> tls</td> + <td> + Specifies x509 certificates path for client. As long as one of the + certificates (CA cerfificate, client key, client certificate) doesn't + exist in the specified path, the connection will fail with fatal + error. +</td> + </tr> + <tr> + <td colspan="2"/> + <td> Example: <code>pkipath=/tmp/pki/client</code> </td> + </tr> </table> <h3> <a name="Remote_certificates">Generating TLS certificates</a> @@ -372,6 +388,20 @@ next section. </td> </tr> </table> + <p> +If 'pkipath' is specified in URI, then all the client certificates should +be able to found in the path specified, otherwise, connection will fail +with fatal error. And if 'pkipath' is not specified: +</p> + <ul> + <li> For user who is non-root, libvirt trys to find the certificates +in $HOME/.pki/libvirt, if one of the required certificates can not be found, +global default locations(/etc/pki/CA/cacert.pem, +/etc/pki/libvirt/private/clientkey, /etc/pki/libvirt/clientcert.pem) will be +used. +</li> + <li> For user who is root, global default location will be used. </li> + </ul> <h4> <a name="Remote_TLS_background">Background to TLS certificates</a> </h4> -- 1.7.3.2

4 9

[libvirt] [PATCH 4/4] LXC： LXC Blkio weight configuration support.
by Gui Jianfeng 28 Jan '11

28 Jan '11

LXC Blkio weight configuration support. Signed-off-by: Gui Jianfeng <guijianfeng(a)cn.fujitsu.com> --- src/lxc/lxc_controller.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c index af0b70c..7bb3581 100644 --- a/src/lxc/lxc_controller.c +++ b/src/lxc/lxc_controller.c @@ -104,6 +104,16 @@ static int lxcSetContainerResources(virDomainDefPtr def) goto cleanup; } + if (def->blkio.weight) { + rc = virCgroupSetWeight(cgroup, def->blkio.weight); + if (rc != 0) { + virReportSystemError(-rc, + _("Unable to set Blkio weight for domain %s"), + def->name); + goto cleanup; + } + } + rc = virCgroupSetMemory(cgroup, def->mem.max_balloon); if (rc != 0) { virReportSystemError(-rc, -- 1.7.1

2 1

[libvirt] [PATCH 3/4 v2] qemu: Implement blkio tunable XML configuration and parsing.
by Gui Jianfeng 28 Jan '11

28 Jan '11

Implement blkio tunable XML configuration and parsing. Signed-off-by: Gui Jianfeng <guijianfeng(a)cn.fujitsu.com> --- src/conf/domain_conf.c | 15 ++++++++++++++- src/conf/domain_conf.h | 4 ++++ src/qemu/qemu_cgroup.c | 16 +++++++++++++++- src/qemu/qemu_conf.c | 3 ++- 4 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 645767e..1d4cd30 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -4810,7 +4810,7 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps, { xmlNodePtr *nodes = NULL, node = NULL; char *tmp = NULL; - int i, n; + int i, n, w; long id = -1; virDomainDefPtr def; unsigned long count; @@ -4887,6 +4887,11 @@ static virDomainDefPtr virDomainDefParseXML(virCapsPtr caps, if (node) def->mem.hugepage_backed = 1; + /* Extract blkio cgroup tunables */ + if (virXPathULong("string(./blkiotune/weight)", ctxt, + &def->blkio.weight) < 0) + def->blkio.weight = 0; + /* Extract other memory tunables */ if (virXPathULong("string(./memtune/hard_limit)", ctxt, &def->mem.hard_limit) < 0) @@ -7289,6 +7294,14 @@ char *virDomainDefFormat(virDomainDefPtr def, virBufferVSprintf(&buf, " <currentMemory>%lu</currentMemory>\n", def->mem.cur_balloon); + /* add blkiotune only if there are any */ + if (def->blkio.weight) { + virBufferVSprintf(&buf, " <blkiotune>\n"); + virBufferVSprintf(&buf, " <weight>%lu</weight>\n", + def->blkio.weight); + virBufferVSprintf(&buf, " </blkiotune>\n"); + } + /* add memtune only if there are any */ if (def->mem.hard_limit || def->mem.soft_limit || def->mem.min_guarantee || def->mem.swap_hard_limit) diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index cf7bdc0..b117869 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -969,6 +969,10 @@ struct _virDomainDef { char *description; struct { + unsigned long weight; + } blkio; + + struct { unsigned long max_balloon; unsigned long cur_balloon; unsigned long hugepage_backed; diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c index e5536c0..f664c17 100644 --- a/src/qemu/qemu_cgroup.c +++ b/src/qemu/qemu_cgroup.c @@ -54,7 +54,6 @@ int qemuCgroupControllerActive(struct qemud_driver *driver, return 0; } - int qemuSetupDiskPathAllow(virDomainDiskDefPtr disk ATTRIBUTE_UNUSED, const char *path, size_t depth ATTRIBUTE_UNUSED, @@ -270,6 +269,21 @@ int qemuSetupCgroup(struct qemud_driver *driver, } } + if (qemuCgroupControllerActive(driver, VIR_CGROUP_CONTROLLER_BLKIO)) { + if (vm->def->blkio.weight != 0) { + rc = virCgroupSetWeight(cgroup, vm->def->blkio.weight); + if(rc != 0) { + virReportSystemError(-rc, + _("Unable to set io weight for domain %s"), + vm->def->name); + goto cleanup; + } + } + } else { + qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("Block I/O tuning is not available on this host")); + } + if ((rc = qemuCgroupControllerActive(driver, VIR_CGROUP_CONTROLLER_MEMORY))) { if (vm->def->mem.hard_limit != 0) { rc = virCgroupSetMemoryHardLimit(cgroup, vm->def->mem.hard_limit); diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c index e1502dc..121080f 100644 --- a/src/qemu/qemu_conf.c +++ b/src/qemu/qemu_conf.c @@ -299,7 +299,8 @@ int qemudLoadDriverConfig(struct qemud_driver *driver, driver->cgroupControllers = (1 << VIR_CGROUP_CONTROLLER_CPU) | (1 << VIR_CGROUP_CONTROLLER_DEVICES) | - (1 << VIR_CGROUP_CONTROLLER_MEMORY); + (1 << VIR_CGROUP_CONTROLLER_MEMORY) | + (1 << VIR_CGROUP_CONTROLLER_BLKIO); } for (i = 0 ; i < VIR_CGROUP_CONTROLLER_LAST ; i++) { if (driver->cgroupControllers & (1 << i)) { -- 1.7.1

2 1

[libvirt] [PATCH] Report error more accurate if failes on attaching device.
by Hu Tao 28 Jan '11

28 Jan '11

When attaching device from a xml file and the device is mis-configured, virsh gives mis-leading message "out of memory". This patch fixes this. --- src/qemu/qemu_command.c | 2 ++ src/qemu/qemu_hotplug.c | 1 - 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 6dc586f..303063a 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -1496,6 +1496,8 @@ qemuBuildControllerDevStr(virDomainControllerDefPtr def) /* We always get an IDE controller, whether we want it or not. */ case VIR_DOMAIN_CONTROLLER_TYPE_IDE: default: + qemuReportError(VIR_ERR_INTERNAL_ERROR, "Unknown controller type: %s\n", + virDomainControllerTypeToString(def->type)); goto error; } diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index 8be993b..ca81a3d 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -260,7 +260,6 @@ int qemuDomainAttachPciControllerDevice(struct qemud_driver *driver, goto cleanup; if (!(devstr = qemuBuildControllerDevStr(controller))) { - virReportOOMError(); goto cleanup; } } -- 1.7.3.1

2 4

[libvirt] [PATCH 0/3 v2] qemu: Allow serving VNC over a unix domain socket
by Cole Robinson 28 Jan '11

28 Jan '11

This series enables use of qemu's -vnc unix:/some/socket/path functionality. A qemu.conf option is provided to make this the default for VNC devices without an explicit listen or socket value. Serving VNC over a unix socket prevents unprivileged local users from accessing a guest's console. The downside is that no clients currently support it (though virt-manager support is ready), and certain common usage scenarios cannot handle the tighter permissions (like a regular user connecting to qemu:///system with policykit). v2: schema: Make listen vs. socket a <choice> Add qemu.conf option for auto allocating a socket Cole Robinson (3): qemu: Set domain def transient at beginning of startup process qemu: Allow serving VNC over a unix domain socket qemu: Add conf option to auto setup VNC unix sockets docs/formatdomain.html.in | 6 ++- docs/schemas/domain.rng | 47 ++++++++++------ src/conf/domain_conf.c | 41 +++++++++----- src/conf/domain_conf.h | 4 +- src/lxc/lxc_driver.c | 2 +- src/qemu/qemu.conf | 8 +++ src/qemu/qemu_command.c | 60 ++++++++++++++------ src/qemu/qemu_conf.c | 4 + src/qemu/qemu_conf.h | 1 + src/qemu/qemu_driver.c | 14 +++-- src/test/test_driver.c | 2 +- src/uml/uml_driver.c | 2 +- tests/qemuargv2xmltest.c | 1 + .../qemuxml2argv-graphics-vnc-socket.args | 1 + .../qemuxml2argv-graphics-vnc-socket.xml | 30 ++++++++++ tests/qemuxml2argvtest.c | 1 + 16 files changed, 164 insertions(+), 60 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-vnc-socket.xml -- 1.7.3.2

3 9

[libvirt] [PATCH 0/3] Add some new features into migration
by Wen Congyang 27 Jan '11

27 Jan '11

This patch set adds three new features into migration: 1. Cancel migration if user presses Ctrl-C when migration is in progress 2. show migration's progress 3. auto-suspend the guest OS at timeout, where the migration will complete offline Hu Tao (1): Cancel migration if user presses Ctrl-C when migration is in progress Wen Congyang (2): show mig progress force guest suspend at timeout tools/virsh.c | 211 ++++++++++++++++++++++++++++++++++++++++++++++++++++--- tools/virsh.pod | 7 ++- 2 files changed, 206 insertions(+), 12 deletions(-)

4 13

[libvirt] [RFC PATCHv2 0/5] Smartcard support
by Eric Blake 27 Jan '11

27 Jan '11

Posting now, even though the patch series is not quite polished (still lacking a final test), in order to start the review cycle. Eric Blake (5): domain_conf: split source data out from ChrDef qemu: move monitor device out of domain_conf common code smartcard: add XML support for <smartcard> device smartcard: add domain conf support WIP: smartcard: turn on qemu support cfg.mk | 2 + docs/formatdomain.html.in | 72 +++ docs/schemas/domain.rng | 37 ++ src/conf/domain_conf.c | 567 +++++++++++++++----- src/conf/domain_conf.h | 82 +++- src/libvirt_private.syms | 5 + src/lxc/lxc_driver.c | 12 +- src/qemu/qemu_cgroup.c | 10 +- src/qemu/qemu_command.c | 181 ++++--- src/qemu/qemu_command.h | 9 +- src/qemu/qemu_domain.c | 11 +- src/qemu/qemu_domain.h | 4 +- src/qemu/qemu_driver.c | 50 +- src/qemu/qemu_hotplug.c | 2 +- src/qemu/qemu_monitor.c | 4 +- src/qemu/qemu_monitor.h | 4 +- src/security/security_dac.c | 8 +- src/security/security_selinux.c | 10 +- src/security/virt-aa-helper.c | 42 +- src/uml/uml_conf.c | 16 +- src/uml/uml_driver.c | 14 +- src/vbox/vbox_tmpl.c | 49 +- src/vmx/vmx.c | 84 ++-- src/xen/xen_driver.c | 6 +- src/xen/xend_internal.c | 87 ++-- .../qemuxml2argv-smartcard-host-certificates.xml | 20 + .../qemuxml2argv-smartcard-host.xml | 16 + .../qemuxml2argv-smartcard-passthrough-tcp.xml | 19 + tests/qemuxml2argvtest.c | 5 +- 29 files changed, 997 insertions(+), 431 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host-certificates.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-host.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-smartcard-passthrough-tcp.xml -- 1.7.3.4

3 32

[libvirt] [PATCH v2] qemu: Warning prompt if invalid dump image format specified
by Osier Yang 27 Jan '11

27 Jan '11

"getCompressionType" trys to throw error when invalid dump image format is specified, or the compression program for the specified image format is not available, but at the same time, it returns enum qemud_save_formats, as a result, upper function will think it was successful, and disgard to check the error. Change "qemuReportError" into "VIR_WARN" instead to let the user known what happened. v1 patch is here: http://www.redhat.com/archives/libvir-list/2011-January/msg00715.html As it reverted b6f13bb7002da76db15242e1d996e8a6222a754, and it was intentionally to chose the behavior of falling back to raw if the compression type is invalid, so simply use "VIR_WARN" to fix the problem. * src/qemu/qemu_driver.c --- src/qemu/qemu_driver.c | 13 ++++++------- 1 files changed, 6 insertions(+), 7 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 34cc29f..dac71fa 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -4806,16 +4806,15 @@ getCompressionType(struct qemud_driver *driver) if (driver->dumpImageFormat) { compress = qemudSaveCompressionTypeFromString(driver->dumpImageFormat); if (compress < 0) { - qemuReportError(VIR_ERR_OPERATION_FAILED, "%s", - _("Invalid dump image format specified in " - "configuration file, using raw")); + VIR_WARN("Invalid dump image format '%s' specified in " + "configuration file, using raw", + driver->dumpImageFormat); return QEMUD_SAVE_FORMAT_RAW; } if (!qemudCompressProgramAvailable(compress)) { - qemuReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("Compression program for dump image format " - "in configuration file isn't available, " - "using raw")); + VIR_WARN("Compression program for dump image format '%s' " + "in configuration file isn't available, using raw", + driver->dumpImageFormat); return QEMUD_SAVE_FORMAT_RAW; } } -- 1.7.3.2

2 3

[libvirt] Domain callback, the new way
by arnaud.champion＠devatom.fr 27 Jan '11

27 Jan '11

?Hi, I'm working on c# bindings, on domain callback. I have successfully binded the old way to manage callbacks via the old virConnectDomainEventRegister function. Now I'm trying to work with the new API contract with virConnectDomainEventRegisterAny... I'm looking for a sample (in C for exemple) to see how using these functions, can anyone can explain me how this work ? Regards, Arnaud

1 1