12:19 a.m.
Sample XML for a vxhs vdisk is as follows:
<disk type='network' device='disk'>
<driver name='qemu' type='raw' cache='none'/>
<source protocol='vxhs'
name='eb90327c-8302-4725-9e1b-4e85ed4dc251'>
<host name='192.168.0.1' port='9999'/>
</source>
<backingStore/>
<target dev='vda' bus='virtio'/>
<serial>eb90327c-8302-4725-9e1b-4e85ed4dc251</serial>
<alias name='virtio-disk0'/>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
</disk>
Signed-off-by: Ashish Mittal <Ashish.Mittal(a)veritas.com>
---
docs/formatdomain.html.in | 12 ++++++--
docs/schemas/domaincommon.rng | 1 +
src/qemu/qemu_command.c | 4 +++
src/qemu/qemu_driver.c | 3 ++
src/qemu/qemu_parse_command.c | 25 ++++++++++++++++
src/util/virstoragefile.c | 4 ++-
src/util/virstoragefile.h | 1 +
.../qemuxml2argv-disk-drive-network-vxhs.args | 23 +++++++++++++++
.../qemuxml2argv-disk-drive-network-vxhs.xml | 34 ++++++++++++++++++++++
tests/qemuxml2argvtest.c | 1 +
10 files changed, 104 insertions(+), 4 deletions(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.xml
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index 11b3330..ade35a3 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@ -2276,9 +2276,9 @@
<dd>
The <code>protocol</code> attribute specifies the protocol to
access to the requested image. Possible values are "nbd",
- "iscsi", "rbd", "sheepdog" or
"gluster". If the
- <code>protocol</code> attribute is "rbd",
"sheepdog" or
- "gluster", an additional attribute <code>name</code>
is
+ "iscsi", "rbd", "sheepdog",
"gluster" or "vxhs". If the
+ <code>protocol</code> attribute is "rbd",
"sheepdog", "gluster"
+ or "vxhs", an additional attribute <code>name</code>
is
mandatory to specify which volume/image will be used. For "nbd",
the <code>name</code> attribute is optional. For
"iscsi"
(<span class="since">since 1.0.4</span>), the
<code>name</code>
@@ -2388,6 +2388,12 @@
<td> one or more (<span class="since">Since
2.1.0</span>), just one prior to that </td>
<td> 24007 </td>
</tr>
+ <tr>
+ <td> vxhs </td>
+ <td> a server running Veritas HyperScale daemon </td>
+ <td> only one </td>
+ <td> 9999 </td>
+ </tr>
</table>
<p>
gluster supports "tcp", "rdma", "unix" as valid
values for the
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 19d45fd..e569e0a 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1464,6 +1464,7 @@
<value>ftp</value>
<value>ftps</value>
<value>tftp</value>
+ <value>vxhs</value>
</choice>
</attribute>
<optional>
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 4a5fce3..c7b95aa 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -491,6 +491,9 @@ qemuNetworkDriveGetPort(int protocol,
/* no default port specified */
return 0;
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
+ return 9999;
+
case VIR_STORAGE_NET_PROTOCOL_RBD:
case VIR_STORAGE_NET_PROTOCOL_LAST:
case VIR_STORAGE_NET_PROTOCOL_NONE:
@@ -1034,6 +1037,7 @@ qemuBuildNetworkDriveStr(virStorageSourcePtr src,
case VIR_STORAGE_NET_PROTOCOL_TFTP:
case VIR_STORAGE_NET_PROTOCOL_ISCSI:
case VIR_STORAGE_NET_PROTOCOL_GLUSTER:
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
ret = qemuBuildNetworkDriveURI(src, secinfo);
break;
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index a82e58b..4910004 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -13724,6 +13724,7 @@
qemuDomainSnapshotPrepareDiskExternalBackingInactive(virDomainDiskDefPtr disk)
case VIR_STORAGE_NET_PROTOCOL_FTPS:
case VIR_STORAGE_NET_PROTOCOL_TFTP:
case VIR_STORAGE_NET_PROTOCOL_SSH:
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
case VIR_STORAGE_NET_PROTOCOL_LAST:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("external inactive snapshots are not supported on
"
@@ -13787,6 +13788,7 @@
qemuDomainSnapshotPrepareDiskExternalOverlayActive(virDomainSnapshotDiskDefPtr d
case VIR_STORAGE_NET_PROTOCOL_FTPS:
case VIR_STORAGE_NET_PROTOCOL_TFTP:
case VIR_STORAGE_NET_PROTOCOL_SSH:
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
case VIR_STORAGE_NET_PROTOCOL_LAST:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("external active snapshots are not supported on "
@@ -13932,6 +13934,7 @@ qemuDomainSnapshotPrepareDiskInternal(virConnectPtr conn,
case VIR_STORAGE_NET_PROTOCOL_FTPS:
case VIR_STORAGE_NET_PROTOCOL_TFTP:
case VIR_STORAGE_NET_PROTOCOL_SSH:
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
case VIR_STORAGE_NET_PROTOCOL_LAST:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("internal inactive snapshots are not supported on
"
diff --git a/src/qemu/qemu_parse_command.c b/src/qemu/qemu_parse_command.c
index c3b27aa..f2edc28 100644
--- a/src/qemu/qemu_parse_command.c
+++ b/src/qemu/qemu_parse_command.c
@@ -263,6 +263,16 @@ qemuParseNBDString(virDomainDiskDefPtr disk)
return -1;
}
+static int
+qemuParseVxHSString(virDomainDiskDefPtr def)
+{
+ virURIPtr uri = NULL;
+
+ if (!(uri = virURIParse(def->src->path)))
+ return -1;
+
+ return qemuParseDriveURIString(def, uri, "vxhs");
+}
/*
* This method takes a string representing a QEMU command line ARGV set
@@ -737,6 +747,12 @@ qemuParseCommandLineDisk(virDomainXMLOptionPtr xmlopt,
if (VIR_STRDUP(def->src->path, vdi) < 0)
goto error;
}
+ } else if (STRPREFIX(def->src->path, "vxhs:")) {
+ def->src->type = VIR_STORAGE_TYPE_NETWORK;
+ def->src->protocol = VIR_STORAGE_NET_PROTOCOL_VXHS;
+
+ if (qemuParseVxHSString(def) < 0)
+ goto error;
} else {
def->src->type = VIR_STORAGE_TYPE_FILE;
}
@@ -1933,6 +1949,10 @@ qemuParseCommandLine(virCapsPtr caps,
disk->src->type = VIR_STORAGE_TYPE_NETWORK;
disk->src->protocol = VIR_STORAGE_NET_PROTOCOL_SHEEPDOG;
val += strlen("sheepdog:");
+ } else if (STRPREFIX(val, "vxhs:")) {
+ disk->src->type = VIR_STORAGE_TYPE_NETWORK;
+ disk->src->protocol = VIR_STORAGE_NET_PROTOCOL_VXHS;
+ val += strlen("vxhs:");
} else {
disk->src->type = VIR_STORAGE_TYPE_FILE;
}
@@ -2009,6 +2029,11 @@ qemuParseCommandLine(virCapsPtr caps,
goto error;
break;
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
+ if (qemuParseVxHSString(disk) < 0)
+ goto error;
+
+ break;
case VIR_STORAGE_NET_PROTOCOL_HTTP:
case VIR_STORAGE_NET_PROTOCOL_HTTPS:
case VIR_STORAGE_NET_PROTOCOL_FTP:
diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
index 272db67..a730a01 100644
--- a/src/util/virstoragefile.c
+++ b/src/util/virstoragefile.c
@@ -86,7 +86,8 @@ VIR_ENUM_IMPL(virStorageNetProtocol, VIR_STORAGE_NET_PROTOCOL_LAST,
"ftp",
"ftps",
"tftp",
- "ssh")
+ "ssh",
+ "vxhs")
VIR_ENUM_IMPL(virStorageNetHostTransport, VIR_STORAGE_NET_HOST_TRANS_LAST,
"tcp",
@@ -2634,6 +2635,7 @@ virStorageSourceParseBackingColon(virStorageSourcePtr src,
case VIR_STORAGE_NET_PROTOCOL_ISCSI:
case VIR_STORAGE_NET_PROTOCOL_GLUSTER:
case VIR_STORAGE_NET_PROTOCOL_SSH:
+ case VIR_STORAGE_NET_PROTOCOL_VXHS:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("malformed backing store path for protocol %s"),
protocol);
diff --git a/src/util/virstoragefile.h b/src/util/virstoragefile.h
index 3d09468..88dff36 100644
--- a/src/util/virstoragefile.h
+++ b/src/util/virstoragefile.h
@@ -132,6 +132,7 @@ typedef enum {
VIR_STORAGE_NET_PROTOCOL_FTPS,
VIR_STORAGE_NET_PROTOCOL_TFTP,
VIR_STORAGE_NET_PROTOCOL_SSH,
+ VIR_STORAGE_NET_PROTOCOL_VXHS,
VIR_STORAGE_NET_PROTOCOL_LAST
} virStorageNetProtocol;
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.args
b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.args
new file mode 100644
index 0000000..3d37b00
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.args
@@ -0,0 +1,23 @@
+LC_ALL=C \
+PATH=/bin \
+HOME=/home/test \
+USER=test \
+LOGNAME=test \
+QEMU_AUDIO_DRV=none \
+/usr/libexec/qemu-kvm \
+-name QEMUGuest1 \
+-S \
+-M pc \
+-cpu qemu32 \
+-m 214 \
+-smp 1,sockets=1,cores=1,threads=1 \
+-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
+-nographic \
+-nodefaults \
+-monitor unix:/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server,nowait \
+-no-acpi \
+-boot c \
+-usb \
+-drive file=vxhs://192.168.0.1:9999/eb90327c-8302-4725-9e1b-4e85ed4dc251,\
+format=raw,if=none,id=drive-virtio-disk0,cache=none \
+-device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.xml
b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.xml
new file mode 100644
index 0000000..45c807f
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-vxhs.xml
@@ -0,0 +1,34 @@
+<domain type='qemu'>
+ <name>QEMUGuest1</name>
+ <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+ <memory unit='KiB'>219136</memory>
+ <currentMemory unit='KiB'>219136</currentMemory>
+ <vcpu placement='static'>1</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/libexec/qemu-kvm</emulator>
+ <disk type='network' device='disk'>
+ <driver name='qemu' type='raw' cache='none'/>
+ <source protocol='vxhs'
name='eb90327c-8302-4725-9e1b-4e85ed4dc251'>
+ <host name='192.168.0.1' port='9999'/>
+ </source>
+ <backingStore/>
+ <target dev='vda' bus='virtio'/>
+ <serial>eb90327c-8302-4725-9e1b-4e85ed4dc251</serial>
+ <alias name='virtio-disk0'/>
+ <address type='pci' domain='0x0000' bus='0x00'
slot='0x04' function='0x0'/>
+ </disk>
+ <controller type='usb' index='0'/>
+ <controller type='pci' index='0' model='pci-root'/>
+ <input type='mouse' bus='ps2'/>
+ <input type='keyboard' bus='ps2'/>
+ <memballoon model='none'/>
+ </devices>
+</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index 1ee8402..d94e3f2 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -869,6 +869,7 @@ mymain(void)
# endif
DO_TEST("disk-drive-network-rbd-ipv6", NONE);
DO_TEST_FAILURE("disk-drive-network-rbd-no-colon", NONE);
+ DO_TEST("disk-drive-network-vxhs", NONE);
DO_TEST("disk-drive-no-boot",
QEMU_CAPS_BOOTINDEX);
DO_TEST_PARSE_ERROR("disk-device-lun-type-invalid",
--
2.5.5