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Re: [Libvirt-announce] [libvirt] Start of freeze for libvirt-0.9.10 and availability of rc1
by Daniel Veillard 06 Feb '12

06 Feb '12

On Mon, Feb 06, 2012 at 04:11:45AM -0500, Alex Jia wrote: > Hi all, > I found the following issues: [...] > 2. test cases fail: > > TEST: virnetsockettest > ........!!!.!!! 15 FAIL > > TEST: qemuxml2argvtest > ....................!!.................. 40 > ......................................!. 80 > ........................................ 120 > ........................................ 160 > ...!.!!!!!!.!..!!.!.................... 199 FAIL Weird that definitely worked fine for me. Try to do an rpmbuild --rebuild libvirt-0.9.10-rc1.tar.gz to get a list of possible missing build packages. However I don't see how that could possibly affect qemuxml2argvtest ... Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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[Libvirt-announce] ANNOUNCE: Release of libvirt-sandbox version 0.0.2
by Daniel P. Berrange 12 Jan '12

12 Jan '12

I pleased to announce the first public release of libvirt-sandbox, version 0.0.2 is now available for download ftp://libvirt.org/libvirt/sandbox/ The packages are GPG signed with Key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF (4096R) The libvirt-sandbox package provides an API layer on top of libvirt-gobject which facilitates the cration of application sandboxes using virtualization technology. An application sandbox is a virtual machine or container that runs a single application binary, directly from the host OS filesystem. In other words there is no separate guest operating system install to build or manager. At this point in time libvirt-sandbox can create sandboxes using either LXC or KVM, and should in theory be extendable to any libvirt driver. The first release is able to run simple command line based programs. While there is some GUI support, this is mostly unreliable / non-functional at this point in time, future releases will address this properly. Some examples $ virt-sandbox -c qemu:///session /bin/date Thu Jan 12 22:30:03 GMT 2012 $ virt-sandbox -c qemu:///session /bin/cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 2 model name : QEMU Virtual CPU version 1.0 stepping : 3 cpu MHz : 2793.084 cache size : 4096 KB fpu : yes fpu_exception : yes cpuid level : 4 wp : yes flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm up rep_good nopl pni cx16 hypervisor lahf_lm bogomips : 5586.16 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: $ ./bin/virt-sandbox -c lxc:/// /bin/sh sh-4.2$ ps -axuwf USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.0 0.0 165436 3756 pts/0 Ss+ 22:31 0:00 libvirt-sandbox-init-lxc berrange 24 0.0 0.1 167680 4688 pts/0 S+ 22:31 0:00 libvirt-sandbox-init-common berrange 47 0.0 0.0 13852 1608 pts/1 Ss 22:31 0:00 \_ /bin/sh berrange 48 0.0 0.0 13124 996 pts/1 R+ 22:31 0:00 \_ ps -axuwf Watch this space, there is much more interesting functionality in this space that will be arriving soon... Feedback / patches / etc should be directed to the main libvirt development mailing list. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|

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[Libvirt-announce] ANNOUNCE: libvirt-glib release 0.0.4
by Daniel P. Berrange 12 Jan '12

12 Jan '12

I am pleased to announce that a new release of the libvirt-glib package, version 0.0.4 is now available from ftp://libvirt.org/libvirt/glib/ The packages are GPG signed with Key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF (4096R) New in this release: - Add support for configuring sound, serial, parallel and channel devices - Add support for newer libvirt shutdown event - Add support for setting SPICE/VNC passwords - Fix storage pool annotations - Improve docs for memory APIs - Fix problem with duplicated attributes - Many internal XML helper API cleanups/additions - Add API for retrieving list of all devices - Fix mixup between g_new0/g_slice_free - Change namespace for GVirConfig APIs (breaks ABI and API) - New APIs for save/suspend libvirt-glib comprises three distinct libraries: - libvirt-glib - Integrate with the GLib event loop and error handling - libvirt-gconfig - Representation of libvirt XML documents as GObjects - libvirt-gobject - Mapping of libvirt APIs into the GObject type system NB: While libvirt aims to be API/ABI stable, for the first few releases, we are *NOT* guaranteeing that libvirt-glib libraries are API/ABI stable. ABI stability will only be guaranteed once the bulk of the APIs have been fleshed out and proved in non-trivial application usage. We anticipate this will be within the next 6 months in order to line up with Fedora 17. Follow up comments about libvirt-glib should be directed to the regular libvir-list redhat com development list. Thanks to all the people involved in contributing to this release. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|

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[Libvirt-announce] ANNOUNCE: libvirt Perl binding Sys::Virt, release 0.9.9
by Daniel P. Berrange 09 Jan '12

09 Jan '12

I'm happy to announce that the libvirt Perl binding, Sys::Virt, release 0.9.9 is now available for download: http://search.cpan.org/CPAN/authors/id/D/DA/DANBERR/Sys-Virt-0.9.9.tar.gz In this release 0.9.9: - Add all new APIs in libvirt 0.9.9 - Fix crash in get_hostname - Fix docs typos & nesting screwups - Add example for calculating CPU utilization of host - Update META.yml with correct license info - Add missing dep on Time::HiRes - Convert CHANGES file to Changes & format to comply with Test::CPAN::Changes The module homepage, where online documentation, and historical downloads can be found is: http://search.cpan.org/dist/Sys-Virt/ Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|

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[Libvirt-announce] Release of libvirt-0.9.9
by Daniel Veillard 07 Jan '12

07 Jan '12

As expected, I made the release of 0.9.9 today, it is tagged in git and available at: ftp://libvirt.org/libvirt/ Apparently some people expect the next one to be 1.0.0, but more realistically it should be 0.9.10 and occuring in a month from today :-) So this realease is a relatively light one with around 150 commits i.e. half the usual amount, I assume most people envoyed the end of year vacations :-) . The content is in a large part focused on local improvements and bug fixes though we have a few new features ! Features: - Add new API virDomain{S,G}etInterfaceParameters (Hu Tao) - Add new API virDomain{G, S}etNumaParameters (Hu Tao) - Add support for ppc64 qemu (Prerna Saxena, Bharata B Rao, Michael Ellerman) - Support Xen domctl v8 (Jim Fehlig) Documentation: - Fix typos in messages. (Yuri Chornoivan) - docs: re-fix stray / (Eric Blake) - virsh: move version command to host group (Lai Jiangshan) - docs: Move 'echo' command description into the generic commands section (Satoru SATOH) - docs: Move 'send-key' command description into the domain commands section (Satoru SATOH) - docs: remove stray / (Eric Blake) - docs: fix missing / in xml examples (Eric Blake) - docs: improve virsh domxml-*-native command docs (Alex Jia) - docs: document <qemu:commandline> xml (Eric Blake) - Fix typo in storage pool documentation (Christophe Fergeau) - docs: tweak 'virsh edit' wording (Eric Blake) - docs: document <address> elements in one place (Eric Blake) - threads: Document spurious wakeups on virCondWait (Michal Privoznik) Portability: - build: fix mingw virCommand build (Eric Blake) - tests: avoid test failure on rawhide gnutls (Eric Blake) - build: drop check for ANSI compiler (Eric Blake) - Fix build on s390(x) and other stange arches (Daniel Veillard) - Require avahi as an rpm dependancy (Daniel Veillard) - Disable python explicitly in mingw32 autobuild (Daniel P. Berrange) - build: disable dtrace on non-Linux builds (Eric Blake) - build: let autobuild check more code (Eric Blake) - maint: allow bootstrap in a sandbox (Eric Blake) Bug Fixes: - qemu: Avoid memory leaks on qemuParseRBDString (Alex Jia) - qemu: fix a bug in numatune (Hu Tao) - qemu: fix use-after-free regression (Eric Blake) - seclabel: fix regression in libvirtd restart (Eric Blake) - command: Discard FD_SETSIZE limit for opened files (Michal Privoznik) - Fix xenstore serial console path for HVM guests (Jim Fehlig) - schemas: Allow '.' in CPU feature name (Jiri Denemark) - virCommand: Properly handle POLLHUP (Michal Privoznik) - virCPUDefCopy forgot to copy NUMA topology (Jiri Denemark) - qemu: fix block stat naming (Eric Blake) - domiftune: clean up previous patches (Eric Blake) - virsh: Fix checking for reconnect conditions (Peter Krempa) - qemu: Fix bandwidth memory leak on failure (Alex Jia) - qemu: fix blkio memory leak on failure (Eric Blake) - remove a static limit on max domains in python bindings (Daniel Veillard) - python: Fix problems of virDomain{Set, Get}BlockIoTune bindings (Alex Jia) - qemu: fix inf-loop in blkio parameters (Eric Blake) - qemu: Keep list of USB devices attached to domains (Michal Privoznik) - qemu: Release the lock on domobj if fails on finding the disk path (Osier Yang) - virsh: plug mem leaks in domxml-*-native (Alex Jia) - console: plug memory leaks (Alex Jia) - rpc: handle param_int, plug memory leaks (Eric Blake) - python: plug memory leak on libvirt_virConnectOpenAuth (Alex Jia) - Only add the timer when a callback is registered (Daniel P. Berrange) - qemu: detect truncated file as invalid save image (Eric Blake) - qemu: Don't drop hostdev config until security label restore (Michal Privoznik) - Fix default migration speed in qemu driver (Jim Fehlig) - qemu: Fix race between async and query jobs (Jiri Denemark) - qemu: Do not free the device from activePciHostdevs if it's in use (Osier Yang) - qemu: Honor the original properties of PCI device when detaching (Osier Yang) - spec: fix inverted logic on sanlock (Wen Congyang) - tests: plug memory leak on linuxTestNodeInfo (Alex Jia) - storage: Fix a potential crash when creating vol object (Osier Yang) - qemu: Disable EOF processing during qemuDomainDestroy (Jiri Denemark) - virsh: Free returned MIME type string (Michal Privoznik) - storage: Activate/deactivate logical volumes only on local node (Rommer) - security: don't try to label network disks (Josh Durgin) - test: replace deprecated "fedora-13" machine with "pc-0.13" (Laine Stump) - network: don't add iptables rules for externally managed networks (Laine Stump) - threadpool: Use while loop on virCondWait (Michal Privoznik) - virsh: plug memory leak on cmdDomblklist (Alex Jia) - fix error when parsing ppc64 models on x86 host (Stefan Berger) - fix memory leak in src/nodeinfo.c (Stefan Berger) - threadpool: Don't wait on condition if pool has no workers (Michal Privoznik) - bridge: Fix forward delay APIs (Jiri Denemark) - virsh: return correct value from cmdDomIfGetLink (Peter Krempa) - virsh: plug memory leak on cmdDomIfGetLink() sucessful path (Alex Jia) - virsh: plug memory leak on cmdBlkdeviotune() sucessful path (Alex Jia) - test: fix potential lock corruption in test driver (Laine Stump) - spec: fix logic bug in deciding to turn on cgconfig (Eric Blake) - When checking nttyFDs to see if it is != 1, be sure to use '1' and not '-1' (Daniel P. Berrange) - Fix installation of libvirt-guests.service (Daniel P. Berrange) Improvements: - Implement DNS SRV record into the bridge driver (Michal Novotny) - seclabel: honor device override in selinux (Eric Blake) - seclabel: allow a seclabel override on a disk src (Eric Blake) - seclabel: extend XML to allow per-disk label overrides (Eric Blake) - seclabel: move seclabel stuff earlier (Eric Blake) - seclabel: refactor existing domain_conf usage (Eric Blake) - schema: rewrite seclabel rng to match code (Eric Blake) - domiftune: Enable the virDomain{S,G}etInterfaceParameters in virsh (Hu Tao) - domiftune: Add virDomain{S,G}etInterfaceParameters support to qemu driver (Hu Tao) - domiftune: Add a util function virDomainNetFind (Hu Tao) - domiftune: Add support of new APIs to the remote driver (Hu Tao) - domiftune: virDomain{S,G}etInterfaceParameters: the main entry points (Hu Tao) - daemon: clean up daemonization (Eric Blake) - tests: fix schema checks sorting (Eric Blake) - qemu: Support for overriding NOFILE limit (Michal Privoznik) - virsh: Use vshWatchJob in cmdManagedSave (Michal Privoznik) - virsh: Use vshWatchJob in cmdSave (Michal Privoznik) - virsh: Use vshWatchJob in cmdDump (Michal Privoznik) - virsh: Move job watch code to a separate function (Michal Privoznik) - qemuhelptest: Add new qemuCap flag (Michal Privoznik) - qemu: Support readonly filesystem passthrough (Osier Yang) - nwfilter: Do not require DHCP requests to be broadcasted (Stefan Berger) - tests: run schema checks in sorted order (Eric Blake) - tests: Add fake PPC64 emulator for QEMU testing (Michael Ellerman) - qemu: Add spapr-vio address assignment (Michael Ellerman) - Add New address type spapr-vio to domain.rng (Bharata B Rao) - Add address type for SPAPR VIO devices (Michael Ellerman) - qemu: Add a capability flag for -no-acpi (Michael Ellerman) - add new command numatune to virsh (Hu Tao) - Implement virDomain{G, S}etNumaParameters for the qemu driver (Hu Tao) - Add virDomain{G, S}etNumaParameters support to the remote driver (Hu Tao) - use cpuset to manage numa (Hu Tao) - Add functions to set/get cgroup cpuset parameters (Hu Tao) - virsh: simplify printing of typed parameters (Eric Blake) - Hide use of timers for domain event dispatch (Daniel P. Berrange) - Remove decl of all APIs related to domain event callbacks & queues (Daniel P. Berrange) - Remove all domain event structs from header (Daniel P. Berrange) - Convert drivers to thread safe APIs for adding callbacks (Daniel P. Berrange) - Add APIs to allow management of callbacks purely with virDomainEventState (Daniel P. Berrange) - Return count of callbacks when registering callbacks (Daniel P. Berrange) - Convert Xen & VBox drivers to use virDomainEventState (Daniel P. Berrange) - nwfilter: do not create ebtables chain unnecessarily (Stefan Berger) - migration: Add more specific error code/message on migration abort (Peter Krempa) - virsh: Add option to undefine storage with domains (Peter Krempa) - python: Expose blockPeek and memoryPeek in Python binding (Osier Yang) - virsh: support multifunction in attach-disk (KAMEZAWA Hiroyuki) - python: Fix export of virDomainSnapshotListChildrenNames (Peter Krempa) - Provide a helper method virDomainLiveConfigHelperMethod (Lei Li) - virsh: Print error message if argument parsing fails for cmdNodesuspend (Peter Krempa) - build: follow directory install conventions (Eric Blake) - Fix make uninstall (Dave Allan) - qemu: Prepare to cater for more general address assignment (Michael Ellerman) - qemu: Add address in qemuBuildChrDeviceStr() on pseries (Michael Ellerman) - qemu: Use spapr-vscsi on pseries machine type (Michael Ellerman) - network: allow '-' in model name (Eric Blake) - cpu: Add cpu flags supported by newest qemu (Peter Krempa) - Pass the VM's UUID into the nwfilter subsystem (Stefan Berger) - nwfilter: cleanup return codes in nwfilter subsystem (Stefan Berger) - spec: make it easier to autoreconf when building rpm (Eric Blake) - Ensure to prefix %{buildroot} when overriding systemd install location (Daniel P. Berrange) - Add ppc64 specific definitions to domain.rng (Bharata B Rao) - Clean up qemuBuildCommandLine to remove x86-specific (Prerna Saxena) - Modify the tests/nodeinfotest.c to use sysfs in addition (Prerna Saxena) - Use sysfs to gather host topology, in place of (Prerna Saxena) Cleanups: - network_conf: Fix whitespace to pass syntax-check (Peter Krempa) So thanks for everybody who contributed for this first release of 2012, please continue to send reports, ideas and patches :-) ! Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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[Libvirt-announce] Start of freeze for libvirt-0.9.9 and availability of rc1
by Daniel Veillard 05 Jan '12

05 Jan '12

We are now entering the freeze for libvirt-0.9.9 . We hadn't yet reviewed Taku Izumi second version of his patchset maybe we can pull his next version in rc2. I have made a release candidate 1 tarball (and associated rpms) at ftp://libvirt.org/libvirt/libvirt-0.9.9-rc1.tar.gz and the git tree is tagged. Note that this will fail to puild outside of PC and PPC arches, but the fix is in git now. I think I will make an rc2 on Tues or Wed and then try to make the release around Friday next week if things looks good. Please give it a try ! thanks in advance, Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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[Libvirt-announce] ANNOUNCE: libvirt-glib release 0.0.3
by Daniel P. Berrange 19 Dec '11

19 Dec '11

I am pleased to announce that a new release of the libvirt-glib package, version 0.0.3 is now available from ftp://libvirt.org/libvirt/glib/ The packages are GPG signed with Key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF (4096R) New in this release: - Flesh out API in libvirt-gconfig to allow basic domain configuration - Don't memset private data fields, since glib already ensures this - Fix VPATH builds - Add syntax-check rules ensuring coding style compliance - Describe coding style in HACKING file - Expand libvirt-gobject API to allow watches on streams - Simplify debug system with new glib - Fix libvirt-gobject pkg-config file - Fix domain event handlig wrt transient guests - Don't crash if given a NULL uri to connect to - Expand libvirt-gobject API for storage pools & volumes - Fix some crashes in error paths where GError instance was NULL - Add vala files to the RPM - Add binding for open domain consoles & graphics libvirt-glib comprises three distinct libraries: - libvirt-glib - Integrate with the GLib event loop and error handling - libvirt-gconfig - Representation of libvirt XML documents as GObjects - libvirt-gobject - Mapping of libvirt APIs into the GObject type system NB: While libvirt aims to be API/ABI stable, for the first few releases, we are *NOT* guaranteeing that libvirt-glib libraries are API/ABI stable. ABI stability will only be guaranteed once the bulk of the APIs have been fleshed out and proved in non-trivial application usage. We anticipate this will be within the next 6 months in order to line up with Fedora 17. Follow up comments about libvirt-glib should be directed to the regular libvir-list(a)redhat.com development list. Thanks to all the people involved in contributing to this release. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|

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[Libvirt-announce] Release of libvirt-0.9.8
by Daniel Veillard 08 Dec '11

08 Dec '11

One month exactly after the previous release, 0.9.8 is available at ftp://libvirt.org/libvirt/ This release is a balanced mix of new features, improvements and various bug fixes, and with a higher than usual amount of portability fixes: Features: - Add support for QEMU 1.0 (Jiri Denemark) - Add PPC cpu driver. (Prerna Saxena) - Add new API virDomain{Set, Get}BlockIoTune (Lei Li) - block_resize: Define the new API (Osier Yang) - Add a public API to invoke suspend/resume on the host (Srivatsa S. Bhat) - various improvements for LXC containers (Daniel P. Berrange) - Define keepalive protocol and add virConnectIsAlive API (Jiri Denemark) - Add support for STP filtering (Stefan Berger) - Add support for VLAN filtering (Stefan Berger) Documentation: - Add documentation for <disk><source type="dir"> (Christophe Fergeau) - Fix typo in virDomainResume API doc (Christophe Fergeau) - maint: fix improper use of 'an' (Eric Blake) - virsh: translate net-info help (Eric Blake) - maint: typo fixes (Eric Blake) - virsh: Fix typos in man page (Jiri Denemark) - rpc: Fix a typo in virNetClientSendNonBlock documentation (Jiri Denemark) - docs: fix grammar of capabilities (Eric Blake) - Documentation about chains' priorities, lists of elements etc. (Stefan Berger) Portability: - spec: don't use chkconfig --list (Eric Blake) - build: fix build with older libxml2 (Eric Blake) - Conditionalize daemonPath decl for Win32 which lacks UNIX sockets (Daniel P. Berrange) - build: reduce warnings from older gcc (Eric Blake) - Fix incorrect symbols for virtime.h module breaking Mingw32 (Daniel P. Berrange) - build: fix build on Cygwin (Eric Blake) - build: fix build at -O2 on rawhide (Eric Blake) - Fix build for platforms lacking struct ifreq (Daniel P. Berrange) - build: fix 'make dist' without dtrace (Eric Blake) - Don't use undocumented __isleap macro (Daniel P. Berrange) - virnetsocket: pass XAUTORITY for ssh connection (Christian Franke) - Fix build on Mingw32 wrt export of virNetServerGetDBusConn (Daniel P. Berrange) - build: fix compile error with no macvtap (Eric Blake) - Fix build with polkit0 (Jim Fehlig) - Fix strchr call triggering gcc 4.3 & 4.4 bug (Stefan Berger) - PATCH: Fix build without MACVTAP (Michael Wood) - util: fix compile error on debian (Eli Qiao) - Disable numactl on ARM architectures too (Daniel P. Berrange) - Add libvirt confdir to files section in mingw32 spec (Daniel P. Berrange) - build: fix mingw build of gnulib openpty (Eric Blake) Bug Fixes: - Fix updating of haveTheBuck in RPC client to be race-free (Daniel P. Berrange) - Prevent crash of libvirtd when attaching to existing qemu process (Jim Fehlig) - qemu: Ignore shutdown event from destroyed domain (Jiri Denemark) - remote_driver: don't fail if keepalive check fails (Guido Günther) - command: handle empty buffer argument correctly (Eric Blake) - client: Check if other thread claims it has the buck before claiming it. (Peter Krempa) - Avoid crash in shunloadtest (Daniel P. Berrange) - Fix a logic error for setting block I/O (Lei Li) - virsh: Allow other escape characters for console (Michal Privoznik) - bridge_driver: Don't define network if XML contains more IPv4 adreses. (Peter Krempa) - virsh: Fix possible deadlock when virsh is about to exit (Jiri Denemark) - util: Plug memory leak on virNetDevMacVLanCreateWithVPortProfile() error path (Alex Jia) - util: Plug memory leak on virNetDevBridgeGet() sucessful path (Alex Jia) - uml: Plug memory leak on umlStartVMDaemon() error path (Alex Jia) - rpc: Plug memory leak on virNetClientSendInternal() error path (Alex Jia) - conf: Plug memory leak on virDomainDefParseXML() error path (Alex Jia) - qemu: Plug memory leak onqemuProcessWaitForMonitor() error path (Alex Jia) - conf: reject duplicate paths in device weights (Eric Blake) - Make logging async signal safe wrt time stamp generation (Daniel P. Berrange) - Don't mark suspend as active until we know it is running (Daniel P. Berrange) - util: avoid null deref on qcowXGetBackingStore (Alex Jia) - virsh: correct return value error (Alex Jia) - qemu: fix blkiotune --live --config (Eric Blake) - lxc: Fix suspend/resume with freezer cgroup (Jiri Denemark) - rpc: Really send non-blocking calls while waiting for another call (Jiri Denemark) - util: fix thinko in runIO (Paolo Bonzini) - storage: Skip socket and fifo on pool-start (Michal Privoznik) - conf: Don't drop console definition on domain restart (Michal Privoznik) - qemu: Avoid dereference of NULL pointer (Peter Krempa) - nwfilter: Initialize virNWFilterAddIpAddrForIfname return variable (Michal Privoznik) - Fix disabling of virtual port profile code on old hosts (Daniel P. Berrange) - Fix uninitialized variable in NWfilter IP learning code (Daniel P. Berrange) - storage: Fallback to use lvchange first if lvremove fails (Chang Liu) - conf: don't modify cpu set string during parsing (Eric Blake) - qemu: don't release network actual device twice (Roopa Prabhu) - tests: avoid xend ABRT crash report (Eric Blake) - Fix use of uninitialized variable in QEMU driver (Daniel P. Berrange) - snapshot: refuse to generate names for non-regular backing files (Eric Blake) - fix a bug in remoteSerializeTypedParameters (Hu Tao) - Don't return a fatal error if receiving unexpected stream data (Daniel P. Berrange) - Fix handling of stream EOF (Daniel P. Berrange) - storage: forbid rebuilding existing disk storage pools (Guido Günther) - qemu: fix domjobabort regression (Eric Blake) - fix two bugs in bridge_driver.c (Hu Tao) - nwfilter: avoid failure with noexec /tmp (Eric Blake) - lxc: free error object to avoid memory leak (Alex Jia) - lxc: free 'ttyFDs' array on return from lxcVmStart (Alex Jia) Improvements: - npiv: Expose fabric_name outside (Osier Yang) - Improve error reporting when libvirtd is not installed (Daniel P. Berrange) - spec: fix sanlock dependency (Eric Blake) - spec: add dmidecode as prereq (Eric Blake) - examples: Update event tests for shutdown event (Jiri Denemark) - qemu: Rework handling of shutdown event (Jiri Denemark) - python: Expose binding for virNodeGetMemoryStats() (Peter Krempa) - python: Expose binding for virNodeGetCPUStats() (Peter Krempa) - build: require more tools from maintainers (Eric Blake) - apparmor: allow tunnelled migrations. (Serge Hallyn) - Update of filters to handle multiple IP addresses (Stefan Berger) - build: update to latest gnulib (Eric Blake) - build: properly skip tests (Eric Blake) - spec: mark directories in /var/run as ghosts (Eric Blake) - qemu: filter blkio 0-device-weight at two other places (Hu Tao) - qemu: amend existing table of device weights (Eric Blake) - virsh: fix setting weight and device-weights at the same time (Hu Tao) - Add tests for blkdeviotune (Lei Li) - Support virDomain{Set, Get}BlockIoTune in the python API (Lei Li) - Enable the blkdeviotune command in virsh (Lei Li) - Implement virDomain{Set, Get}BlockIoTune for the qemu driver (Lei Li) - Support block I/O throttle in XML (Lei Li) - Add virDomain{Set, Get}BlockIoTune support to the remote driver (Lei Li) - Fix leak build config file path (Daniel P. Berrange) - Add internal APIs for dealing with time (Daniel P. Berrange) - Remove obsolete virGetPMCapabilities sym from private symbols file (Daniel P. Berrange) - Add suspend info to Xen, LXC and UML hypervisor capabilities (Daniel P. Berrange) - Remove pointless strdup in node suspend code (Daniel P. Berrange) - Do lazy init of host PM features (Daniel P. Berrange) - Remove powerMgmt_valid field from capabilities struct (Daniel P. Berrange) - Add export of node suspend capabilities APIs (Daniel P. Berrange) - Move suspend capabilities APIs out of util.h into virnodesuspend.c (Daniel P. Berrange) - Rename suspend capabilities APIs (Daniel P. Berrange) - Sanitize virDiscoverHostPMFeature to return a boolean (Daniel P. Berrange) - Move the virHostPMCapability enum helpers into capabilities.c (Daniel P. Berrange) - Fix capabilities XML to use generic terms for suspend targets (Daniel P. Berrange) - Remove internal only virHostPMCapability enum (Daniel P. Berrange) - Fix values of PM target type constants (Daniel P. Berrange) - blkiotune: add qemu support for blkiotune.device_weight (Hu Tao) - blkiotune: add interface for blkiotune.device_weight (Hu Tao) - qemu, lxc: drop redundant checks (Eric Blake) - API: prevent query of --live and --config at once (Eric Blake) - build: fix typo in last patch (Eric Blake) - block_resize: Update test file for RPC (Osier Yang) - block_resize: Expose the new API to virsh (Osier Yang) - block_resize: Implement qemu driver method (Osier Yang) - block_resize: Implement qemu monitor functions (Osier Yang) - block_resize: Wire up the remote protocol (Osier Yang) - examples: Correct the example command to use testnode.xml (Osier Yang) - Add virsh command to initiate suspend on the host (Srivatsa S. Bhat) - Implement the core API to suspend/resume the host (Srivatsa S. Bhat) - Add the remote protocol implementation for virNodeSuspendForDuration (Srivatsa S. Bhat) - Add 'Hybrid-Suspend' power management discovery for the host (Srivatsa S. Bhat) - virsh: Don't traverse childless nodes in vshNodeIsSuperset (Michal Privoznik) - conf: make virt-xml-validate work with vbox domains (Lorin Hochstein) - conf: Improve incorrect root element error messages (Michal Privoznik) - Refactor initial LXC mem tune / device ACL code (Daniel P. Berrange) - Add support for blkio tuning of LXC containers (Daniel P. Berrange) - Add support for CPU quota/period to LXC driver (Daniel P. Berrange) - Support CPU placement in LXC driver (Daniel P. Berrange) - Support NUMA memory placement for LXC containers (Daniel P. Berrange) - storage: Refetch file status after open (Michal Privoznik) - Fix version numbers for isAlive and setKeepAlive driver APIs (Jiri Denemark) - build: Properly generate and check virkeepaliveprotocol-structs (Jiri Denemark) - examples: Use virConnectOpenAuth in events-c (Jiri Denemark) - qemu: Cancel p2p migration when connection breaks (Jiri Denemark) - qemu: Add support for keepalive messages during p2p migration (Jiri Denemark) - Add keepalive support into domain-events examples (Jiri Denemark) - Implement virConnectIsAlive in all drivers (Jiri Denemark) - Introduce virConnectIsAlive API (Jiri Denemark) - Implement keepalive protocol in remote driver (Jiri Denemark) - Add support for async close of client RPC socket (Jiri Denemark) - Implement keepalive protocol in libvirt daemon (Jiri Denemark) - virsh: Always run event loop (Jiri Denemark) - Introduce virConnectSetKeepAlive (Jiri Denemark) - Implement common keepalive handling (Jiri Denemark) - rpc: Add some debug messages to virNetClient (Jiri Denemark) - rpc: Fix handling of non-blocking calls that could not be sent (Jiri Denemark) - rpc: Pass the buck only to the first available thread (Jiri Denemark) - nwfilter: remove virConnectPtr from internal API calls (Stefan Berger) - API: prefer 'disk' over 'block' or 'path' (Eric Blake) - blockstats: support lookup by path in blockstats (Eric Blake) - virsh: Increase device-detach intelligence (Michal Prívozník) - Enable detection of multiple IP addresses (Stefan Berger) - fix error message when using wrong URI alias (Eli Qiao) - Pass additional parameter into applyDHCPOnly function (Stefan Berger) - nwfilter: use shell variable to invoke 'ip(6)tables' command (Stefan Berger) - nwfilter: use shell variable to invoke 'ebtables' command (Stefan Berger) - Improve error reporting of failures to apply filtering rules (Stefan Berger) - Add documentation for STP filtering support (Stefan Berger) - Add test cases for STP traffic filtering (Stefan Berger) - Add a 'mac' chain (Stefan Berger) - Add strings.h include to capabilities.h for ffs() function prototype (Daniel P. Berrange) - build: Update AUTHORS (Osier Yang) - Export KVM Host Power Management capabilities (Srivatsa S. Bhat) - qemu: Copy console definition from serial (Michal Privoznik) - storage: Skips backingStore of virtual snapshot lv (Osier Yang) - Add documentation for VLAN filtering support (Stefan Berger) - Add test cases for VLAN traffic filtering (Stefan Berger) - Don't copy sexpr node value that is an empty string (Jim Fehlig) - enable cgroup cpuset by default (Hu Tao) - tests: test recent hash addition (Eric Blake) - Add test cases for parsing of list values (Stefan Berger) - Extend NWFilter parameter parser to cope with lists of values (Stefan Berger) - Create rules for each member of a list (Stefan Berger) - Rework value part of name-value pairs (Stefan Berger) - Add test cases (Stefan Berger) - Interleave jumping into chains with filtering rules in 'root' table (Stefan Berger) - Extend rule priorities into negative numbers (Stefan Berger) - Enable chains with names having a known prefix (Stefan Berger) - Extend the filter XML to support priorities of chains (Stefan Berger) - Use the actual names of chains in data structure (Stefan Berger) - Use scripting for cleaning and renaming of chains (Stefan Berger) - Make filter creation in root table more flexible (Stefan Berger) - Introduce an internal priority for chains (Stefan Berger) - Add function to get hash table's key/value pairs (Stefan Berger) - Add support for systemd init service (Daniel P. Berrange) - Add support for interfaces with type=direct to LXC (Daniel P. Berrange) - Allow creation of plain macvlan devices (Daniel P. Berrange) - Refactor LXC network setup to allow future enhancements (Daniel P. Berrange) - Add missing 'const' annotations for internal domain conf helpers (Daniel P. Berrange) - qemu: Generate -numa option (Bharata B Rao) - XML definitions for guest NUMA and parsing routines (Bharata B Rao) - virsh: add iface-bridge and iface-unbridge commands (Laine Stump) - Allow non-blocking message sending on virNetClient (Daniel P. Berrange) - Refactor code for enabling/disabling I/O callback in remote client (Daniel P. Berrange) - Split virNetClientSend into 2 methods (Daniel P. Berrange) - Refactor code for passing the buck in the remote client (Daniel P. Berrange) - Explicitly track whether the buck is held in remote client (Daniel P. Berrange) - Remove all linked list handling from remote client event loop (Daniel P. Berrange) - util: Add netdev helper functions to private symbols (Eli Qiao) - qemu/rbd: improve rbd device specification (Sage Weil) - maint: fix build (Stefan Berger) - Fix error reporting in port profile parsing/formatting APIs (Daniel P. Berrange) - API: add trivial qemu support for VIR_TYPED_PARAM_STRING (Eric Blake) - API: remote support for VIR_TYPED_PARAM_STRING (Eric Blake) - API: add VIR_TYPED_PARAM_STRING (Eric Blake) - maint: use mailmap, not AUTHORS, for secondary addresses (Eric Blake) - maint: fix make syntax-check (Stefan Berger) - nwfilter: simplify execution of ebiptables scripts (Eric Blake) - Remove usage of brctl command line tool (Daniel P. Berrange) - Add an API for retrieving the MAC address of an interface (Daniel P. Berrange) - Expose MTU management APIs (Daniel P. Berrange) - Turn two int parameters into bools in bridge APIs (Daniel P. Berrange) - Make all brXXX APIs raise errors, instead of returning errnos (Daniel P. Berrange) - build: allow for local gnulib diffs (Eric Blake) - qemu: Fix improper error message for disk detaching (Osier Yang) - virsh: Add VSH_OFLAG_EMPTY_OK for attach-disk command (Xu He Jie) Cleanups: - Remove time APIs from src/util/util.h (Daniel P. Berrange) - bandwidth: Fix funky identation (Michal Privoznik) - qemu: fix a const-correctness issue (Eric Blake) - build: fix accidental POTFILES.in regression (Eric Blake) - Fix up ordering of private symbols file (Daniel P. Berrange) - Move ifaceMacvtapLinkDump and ifaceGetNthParent functions (Daniel P. Berrange) - Move functions for dealing with physical/virtual devices (Daniel P. Berrange) - Rename APIs for dealing with virtual/physical functions (Daniel P. Berrange) - Move virNetDevValidateConfig to virnetdev.c (Daniel P. Berrange) - Rename ifaceCheck to virNetDevValidateConfig (Daniel P. Berrange) - Move virNetDevGetIPv4Address to virnetdev.c (Daniel P. Berrange) - Rename ifaceGetIPAddress to virNetDevGetIPv4Address (Daniel P. Berrange) - Move virNetDevGetIndex & virNetDevGetVLanID to virnetdev.c (Daniel P. Berrange) - Rename ifaceGetIndex and ifaceGetVLAN (Daniel P. Berrange) - Move MAC address replacement functions to virnetdev.c (Daniel P. Berrange) - Rename interface MAC address replacement APIs (Daniel P. Berrange) - Move the low level macvlan creation APIs (Daniel P. Berrange) - Rename low level macvlan creation APIs (Daniel P. Berrange) - Rename high level macvlan creation APIs (Daniel P. Berrange) - Rename and split the macvtap.c file (Daniel P. Berrange) - Rename Macvtap management APIs (Daniel P. Berrange) - Remove ifaceSetMac and ifaceGetMac APIs (Daniel P. Berrange) - Remove ifaceUp, ifaceDown, ifaceCtrl & ifaceIsUp APIs (Daniel P. Berrange) - Move LXC veth.c code into shared utility APIs (Daniel P. Berrange) - Rename the LXC veth management APIs and delete duplicated APIs (Daniel P. Berrange) - Split src/util/network.{c,h} into 5 pieces (Daniel P. Berrange) - Rename virVirtualPortProfileParams & APIs (Daniel P. Berrange) - build: drop useless dirent.h includes (Eric Blake) - xenapi: remove unused variable (Eric Blake) - Remove code instantiating filters on direct interfaces (Stefan Berger) - Adjust naming of network device bandwidth management APIs (Daniel P. Berrange) - Santize naming of socket address APIs (Daniel P. Berrange) - Split bridge.h into three separate files (Daniel P. Berrange) - Rename all brXXXX APIs to follow new convention (Daniel P. Berrange) - Remove 'brControl' object (Daniel P. Berrange) Thanks again to everybody who contributed to this release, with patches, ideas, documentation or reporting issues ! Let's not forget the translation teams at transifex [1] with special kudos for ukainian who have 100% complete localization if I believe transifex statistics :-) Daniel [1] https://www.transifex.net/projects/p/libvirt/resource/strings/ -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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[Libvirt-announce] In freeze for libvirt-0.9.8 and availability of rc2
by Daniel Veillard 04 Dec '11

04 Dec '11

On Fri, Dec 02, 2011 at 02:30:35PM +0100, Peter Krempa wrote: > On 12/02/2011 01:42 AM, Daniel Veillard wrote: > >On Thu, Dec 01, 2011 at 02:11:24PM -0700, Eric Blake wrote: > >>But that means we really are committing to an rc2. > > > > Definitely. For example there is apparently a problem with commit > >fa9595003d043df9f2efe95521c00898cef27106 that we ough to fix quickly too > >to allow further testing :-) > > > >Daniel > > > The problem was caused by two threads that both were thinking they > are having the buck and entering poll() which caused some clients to > hang. It was possible due to a race condition and therefore was not > 100% reproducible. It should be fixed now with: > http://www.redhat.com/archives/libvir-list/2011-December/msg00116.html Indeed, the current git head works fine again for me, thanks a lot for chasing this :-) So I made an second release candidate available at: ftp://libvirt.org/libvirt/libvirt-0.9.8-rc2.tar.gz along with rpms, I also tagged git with it. Hopefully the builds on BSD and Windows should be fixed, it would be good if it could be tested on OsX and since there was a build done last month on Android, I wonder if this could be done again [1]. thanks everybody ! Daniel [1] maybe we should setup some cross compilation testing like for cygwin... -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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[Libvirt-announce] Start of freeze for libvirt-0.9.8 and availability of rc1
by Daniel Veillard 01 Dec '11

01 Dec '11

We are now entering the freeze for libvirt-0.9.8 . For portability sake I think adding more support for PPC machines should still be allowed for a few days, as long as it's not impacting too much of the common code. I have made a release candidate 1 tarball (and associated rpms) at ftp://libvirt.org/libvirt/libvirt-0.9.8-rc1.tar.gz and the git tree is tagged. I think I will make an rc2 on Mon or Thu and then try to make the release around Thursday next week if things looks good. Please give it a try ! thanks in advance, Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

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