Files
virt-manager/tests/data/cli/compare/virt-install-many-devices.xml
Han Han a1ddd23c89 virtinst: Support transient.shareBacking option
Implement "<transient shareBacking=yes/>" to virtinst to allow a transient disk
to be shared across VMs. It is introduced to libvirt since:

75871da0ec    qemu: Allow <transient> disks with images shared accross
VMs

Reviewed-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Han Han <hhan@redhat.com>
2021-05-26 19:04:07 -04:00

672 lines
23 KiB
XML

<domain type="kvm" foo="bar">
<name>fedora</name>
<uuid>00000000-1111-2222-3333-444444444444</uuid>
<metadata>
<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
<libosinfo:os id="http://fedoraproject.org/fedora/unknown"/>
</libosinfo:libosinfo>
</metadata>
<iothreads>5</iothreads>
<memory>65536</memory>
<currentMemory>65536</currentMemory>
<vcpu placement="static">4</vcpu>
<vcpus>
<vcpu id="3" enabled="yes" order="3"/>
<vcpu id="2" enabled="yes"/>
<vcpu id="0" enabled="no"/>
<vcpu id="1" enabled="yes" hotpluggable="no"/>
</vcpus>
<os>
<type arch="x86_64" machine="q35">hvm</type>
</os>
<features>
<acpi/>
<apic/>
<vmport state="off"/>
</features>
<cpu>
<topology sockets="4" cores="1" threads="1"/>
</cpu>
<clock offset="utc">
<timer name="rtc" tickpolicy="catchup"/>
<timer name="pit" tickpolicy="delay"/>
<timer name="hpet" present="no"/>
</clock>
<pm>
<suspend-to-mem enabled="no"/>
<suspend-to-disk enabled="no"/>
</pm>
<devices>
<emulator>/usr/bin/qemu-kvm</emulator>
<disk type="block" device="disk">
<driver name="qemu" type="raw" cache="writeback" io="threads" iothread="3"/>
<source dev="/dev/default-pool/UPPER"/>
<target dev="vda" bus="virtio"/>
<serial>WD-WMAP9A966149</serial>
<wwn>123456789abcdefa</wwn>
<shareable/>
<boot order="2"/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2" discard="unmap" detect_zeroes="unmap" error_policy="enospace"/>
<source file="/dev/default-pool/new1.img"/>
<target dev="vdb" bus="virtio"/>
<address type="drive" controller="0" target="2" unit="0"/>
<readonly/>
</disk>
<disk type="file" device="cdrom">
<target dev="sdaa" bus="sata"/>
<driver copy_on_read="on"/>
<iotune>
<read_bytes_sec>1</read_bytes_sec>
<write_bytes_sec>5</write_bytes_sec>
<read_iops_sec>2</read_iops_sec>
<write_iops_sec>6</write_iops_sec>
</iotune>
<geometry cyls="16383" heads="16" secs="63" trans="lba"/>
<readonly/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2"/>
<source file="/var/lib/libvirt/images/disk.qcow2"/>
<target dev="vdc" bus="virtio"/>
</disk>
<disk type="block" device="lun" sgio="unfiltered" rawio="yes">
<driver name="qemu" type="raw"/>
<source dev="/iscsi-pool/diskvol1"/>
<target dev="sdab" bus="scsi"/>
<iotune>
<total_bytes_sec>10</total_bytes_sec>
<total_iops_sec>20</total_iops_sec>
</iotune>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="raw"/>
<source file="/dev/default-pool/iso-vol">
<seclabel model="dac">
<label>foo,bar,baz</label>
</seclabel>
<seclabel model="selinux" relabel="no"/>
</source>
<target dev="vdd" bus="virtio"/>
<iotune>
<read_bytes_sec>1</read_bytes_sec>
<write_bytes_sec>5</write_bytes_sec>
<read_iops_sec>2</read_iops_sec>
<write_iops_sec>6</write_iops_sec>
</iotune>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="raw"/>
<source file="/dev/default-pool/iso-vol" startupPolicy="optional"/>
<target dev="vde" bus="virtio"/>
<iotune>
<total_bytes_sec>10</total_bytes_sec>
<total_iops_sec>20</total_iops_sec>
</iotune>
</disk>
<disk type="volume" device="disk">
<driver name="qemu" type="raw"/>
<source volume="some-rbd-vol" pool="rbd-ceph"/>
<target dev="vdf" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu" type="raw" discard="unmap" detect_zeroes="unmap" io="native" error_policy="stop"/>
<auth username="admin">
<secret type="ceph" uuid="f65cc5a8-b77b-4254-9030-d50a528fb456"/>
</auth>
<source protocol="rbd" name="rbd-sourcename/disk">
<host name="ceph-mon-1.example.com" port="6789"/>
<host name="ceph-mon-2.example.com" port="6789"/>
<host name="ceph-mon-3.example.com" port="6789"/>
</source>
<target dev="vdg" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="http" name="/path/to/my/file">
<host name="example.com" port="8000"/>
</source>
<target dev="vdh" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="http" name="/path/to/my/file">
<host name="exampl2.com" port="8000"/>
</source>
<target dev="vdi" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="nbd">
<host transport="unix" socket="/tmp/socket"/>
</source>
<target dev="vdj" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="nbd">
<host transport="unix" socket="/tmp/socket"/>
</source>
<target dev="sdz" bus="scsi" rotation_rate="5000"/>
<blockio logical_block_size="512" physical_block_size="512"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="gluster" name="test-volume/some/dir/test-gluster.qcow2">
<host name="192.168.1.100"/>
</source>
<target dev="vdk" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="nbd">
<host transport="unix" socket="/var/foo/bar/socket"/>
</source>
<target dev="sdac" bus="usb" removable="on"/>
<address type="usb" bus="0" port="2"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="http" name="my/path">
<host name="1:2:3:4:1:2:3:4" port="5522"/>
</source>
<target dev="vdl" bus="virtio"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu" type="raw"/>
<source protocol="gluster" name="test-volume/some/dir/test-gluster.raw">
<host name="192.168.1.100"/>
</source>
<target dev="vdm" bus="virtio"/>
</disk>
<disk type="dir" device="floppy" snapshot="no">
<driver name="qemu"/>
<source dir="/var"/>
<target dev="fda" bus="fdc"/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2"/>
<source file="/dev/default-pool/new2.img"/>
<target dev="sdad" bus="usb" removable="on"/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2"/>
<source file="/tmp/brand-new.img"/>
<target dev="vdn" bus="virtio"/>
<boot order="10" loadparm="5"/>
</disk>
<disk type="block" device="lun">
<driver name="qemu" type="raw"/>
<source dev="/dev/disk-pool/diskvol7">
<reservations managed="no">
<source type="unix" path="/var/run/test/pr-helper0.sock" mode="client"/>
</reservations>
</source>
<target dev="sdae" bus="scsi" rotation_rate="6000"/>
</disk>
<disk type="network" device="disk">
<driver name="qemu"/>
<source protocol="iscsi" name="iqn.2017-12.com.virttest:emulated-iscsi-noauth.target2-lun-1">
<host name="10.66.144.87"/>
</source>
<target dev="vdo" bus="virtio"/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="raw"/>
<source file="/var/lib/libvirt/images/disk.img"/>
<target dev="vdp" bus="virtio"/>
<transient shareBacking="yes"/>
</disk>
<disk type="block" device="disk">
<driver name="qemu" type="raw" cache="none" io="native"/>
<source dev="/dev/disk-pool/disk"/>
<target dev="vdq" bus="virtio"/>
</disk>
<disk type="dir" device="disk">
<driver name="qemu" type="qcow2"/>
<source dir="/dev/default-pool/testvol1.img"/>
<target dev="vdr" bus="virtio"/>
</disk>
<disk type="file" device="disk">
<driver name="qemu" type="qcow2"/>
<source file="/fooroot.img"/>
<target dev="vds" bus="virtio"/>
<transient/>
</disk>
<disk type="dir" device="disk">
<driver name="qemu"/>
<source dir="/"/>
<target dev="vdt" bus="virtio"/>
</disk>
<disk type="nvme" device="disk">
<source type="pci" managed="no" namespace="2">
<address domain="1" bus="2" slot="0" function="0"/>
</source>
<target dev="vdu" bus="virtio"/>
</disk>
<controller type="usb" index="0" model="ich9-ehci1">
<address type="pci" domain="0" bus="0" slot="4" function="7"/>
</controller>
<controller type="usb" index="0" model="ich9-uhci1">
<master startport="0"/>
<address type="pci" domain="0" bus="0" slot="4" function="0" multifunction="on"/>
</controller>
<controller type="usb" index="0" model="ich9-uhci2">
<master startport="2"/>
<address type="pci" domain="0" bus="0" slot="4" function="1"/>
</controller>
<controller type="usb" index="0" model="ich9-uhci3">
<master startport="4"/>
<address type="pci" domain="0" bus="0" slot="4" function="2"/>
</controller>
<controller type="scsi" model="virtio-scsi" vectors="15">
<driver queues="4" iothread="2"/>
</controller>
<controller type="xenbus" maxGrantFrames="64"/>
<controller type="pci" index="0" model="pcie-root-port">
<target chassis="1" port="1" hotplug="off"/>
</controller>
<controller type="pci" index="1" model="pci-root">
<target index="1"/>
</controller>
<controller type="pci" index="2" model="pci-bridge">
<target chassisNr="1"/>
</controller>
<controller type="pci" index="3" model="pci-expander-bus">
<target busNr="252">
<node>1</node>
</target>
</controller>
<filesystem type="mount" accessmode="mapped">
<driver ats="on" iommu="off" packed="on"/>
<alias name="testfsalias"/>
<source dir="/source"/>
<target dir="/target"/>
</filesystem>
<filesystem type="template" accessmode="passthrough">
<source name="template_name"/>
<target dir="/"/>
</filesystem>
<filesystem type="file" accessmode="squash">
<source file="/tmp/somefile.img"/>
<target dir="/mount/point"/>
<driver format="qcow2" type="path" wrpolicy="immediate"/>
</filesystem>
<filesystem type="mount" accessmode="mapped">
<target dir="/"/>
<source dir="/"/>
</filesystem>
<filesystem type="template" accessmode="mapped">
<target dir="/"/>
<source name="foo"/>
</filesystem>
<filesystem type="file" accessmode="mapped">
<target dir="/"/>
<source file="foo.img"/>
</filesystem>
<filesystem type="volume" accessmode="mapped" model="virtio" multidevs="remap">
<readonly/>
<space_hard_limit>1234</space_hard_limit>
<space_soft_limit>500</space_soft_limit>
<source pool="pool1" volume="vol"/>
<target dir="/foo"/>
<binary path="/foo/virtiofsd" xattr="off">
<cache mode="always"/>
<lock posix="off" flock="on"/>
</binary>
<driver name="virtiofs" queue="3"/>
</filesystem>
<filesystem type="block" accessmode="mapped">
<source dev="/dev/foo"/>
<target dir="/"/>
</filesystem>
<filesystem type="ram" accessmode="mapped">
<target dir="/"/>
<source units="MiB" usage="1024"/>
</filesystem>
<interface type="user">
<source portgroup="foo"/>
<mac address="12:34:56:78:11:22"/>
<model type="virtio"/>
<rom bar="on" file="/tmp/foo"/>
<link state="down"/>
</interface>
<interface type="bridge">
<source bridge="foobar" portgroup="foo"/>
<mac address="00:11:22:33:44:55"/>
<model type="virtio"/>
<filterref filter="foobar"/>
<rom bar="off" file="/some/rom"/>
<driver name="qemu" queues="3"/>
</interface>
<interface type="bridge">
<source bridge="ovsbr"/>
<mac address="00:11:22:33:44:55"/>
<target dev="mytargetname"/>
<model type="virtio"/>
<virtualport type="openvswitch">
<parameters profileid="demo" interfaceid="09b11c53-8b5c-4eeb-8f00-d84eaa0aaa3b"/>
</virtualport>
<filterref filter="filterbar"/>
<link state="up"/>
<driver name="qemu" queues="3"/>
</interface>
<interface type="direct" trustGuestRxFilters="yes">
<source dev="eth5" mode="vepa"/>
<mac address="00:11:22:33:44:55"/>
<target dev="mytap12"/>
<model type="virtio"/>
<virtualport type="802.1Qbg">
<parameters managerid="12" typeid="1193046" typeidversion="1" instanceid="09b11c53-8b5c-4eeb-8f00-d84eaa0aaa3b"/>
</virtualport>
<mtu size="1500"/>
<boot order="1"/>
</interface>
<interface type="user">
<mac address="00:11:22:33:44:55"/>
<model type="virtio"/>
<address type="spapr-vio" reg="0x500"/>
<link state="down"/>
</interface>
<interface type="vhostuser">
<source type="unix" path="/tmp/vhost1.sock" mode="server"/>
<mac address="00:11:22:33:44:55"/>
<model type="virtio"/>
<address type="pci" domain="0" bus="0" slot="16" function="0"/>
</interface>
<interface type="user">
<mac address="00:11:22:33:44:55"/>
<model type="virtio"/>
<address type="ccw" cssid="0xfe" ssid="0" devno="01"/>
<boot order="15" loadparm="SYSTEM1"/>
</interface>
<interface type="bridge">
<source bridge="testsuitebr0"/>
<mac address="00:11:22:33:44:55"/>
<model type="vmxnet3"/>
</interface>
<smartcard mode="passthrough" type="spicevmc"/>
<smartcard mode="host" type="tcp"/>
<smartcard mode="passthrough" type="spicevmc"/>
<smartcard mode="passthrough" type="tcp">
<source mode="bind" host="1.2.3.4" service="5678"/>
<protocol type="telnet"/>
</smartcard>
<smartcard mode="host-certificates" type="spicevmc">
<database>/fake/path/to/database</database>
<certificate>/path/to/fake/cert0</certificate>
<certificate>/path/to/fake/cert1</certificate>
<certificate>/path/to/fake/cert2</certificate>
</smartcard>
<serial type="tcp">
<source mode="bind" host="127.0.0.1" service="2222"/>
<protocol type="telnet"/>
<log file="/tmp/foo.log" append="on"/>
<target>
<model name="pci-serial"/>
</target>
</serial>
<serial type="nmdm">
<source master="/dev/foo1" slave="/dev/foo2"/>
<alias name="testalias7"/>
</serial>
<parallel type="udp">
<source mode="bind" host="127.0.0.1" service="1234"/>
<source mode="connect" host="0.0.0.0" service="1234"/>
</parallel>
<parallel type="udp">
<source mode="bind" host="127.0.0.1" service="7777"/>
<source mode="connect" host="127.0.0.2" service="8888"/>
</parallel>
<parallel type="unix">
<source mode="bind" path="/tmp/foo-socket">
<seclabel model="none" relabel="no"/>
<seclabel model="dac" relabel="yes">
<label>foobar</label>
</seclabel>
</source>
</parallel>
<console type="pty">
<target type="virtio"/>
</console>
<channel type="pty">
<target type="guestfwd" address="127.0.0.1" port="10000"/>
</channel>
<channel type="pty">
<target type="guestfwd" address="127.0.0.1" port="1234"/>
</channel>
<channel type="pty">
<target type="virtio" name="org.linux-kvm.port1"/>
</channel>
<channel type="pty">
<target type="virtio" name="org.linux-kvm.port2"/>
</channel>
<channel type="spicevmc">
<target type="virtio" name="com.redhat.spice.0"/>
</channel>
<input type="keyboard" bus="usb"/>
<input type="tablet" bus="usb"/>
<input type="mouse" bus="ps2"/>
<tpm model="tpm-crb">
<backend type="emulator" version="2.0"/>
</tpm>
<graphics type="sdl" display=":3.4" xauth="/tmp/.Xauthority">
<ab>cd</ab>
</graphics>
<graphics type="spice" port="-1" tlsPort="-1" autoport="yes" ef="hg">
<image compression="off"/>
</graphics>
<graphics type="vnc" port="5950" keymap="ja" listen="1.2.3.4" passwd="foo"/>
<graphics type="vnc" port="5950" websocket="15950" keymap="ja" listen="1.2.3.4" passwd="foo"/>
<graphics type="vnc" port="5950" websocket="-1" keymap="ja" listen="1.2.3.4" passwd="foo"/>
<graphics type="spice" port="5950" tlsPort="5950" keymap="ja" listen="1.2.3.4">
<image compression="off"/>
</graphics>
<graphics type="spice" port="-1" tlsPort="-1" autoport="yes">
<image compression="glz"/>
<streaming mode="filter"/>
<clipboard copypaste="yes"/>
<mouse mode="client"/>
<filetransfer enable="yes"/>
<zlib compression="always"/>
</graphics>
<graphics type="spice" tlsPort="6000" passwd="testpass" passwdValidTo="2010-04-09T15:51:01" defaultMode="insecure">
<gl enable="yes" rendernode="/dev/dri/by-path/pci-0000:00:02.0-render"/>
<image compression="glz"/>
<streaming mode="filter"/>
<clipboard copypaste="yes"/>
<mouse mode="client"/>
<filetransfer enable="yes"/>
<listen type="socket"/>
</graphics>
<graphics type="spice">
<gl enable="yes" rendernode="/dev/dri/by-path/pci-0000:00:02.0-render"/>
<image compression="off"/>
<listen type="none"/>
</graphics>
<graphics type="spice">
<gl enable="yes" rendernode="/dev/dri/foo2"/>
<image compression="off"/>
<listen type="none"/>
</graphics>
<graphics type="spice" port="-1" tlsPort="-1" autoport="yes" connected="disconnect">
<image compression="off"/>
<listen type="address" address="1.2.3.4"/>
</graphics>
<graphics type="spice" port="-1" tlsPort="-1" autoport="yes">
<image compression="off"/>
<listen type="network" network="default"/>
</graphics>
<graphics type="spice">
<image compression="off"/>
<listen type="socket" socket="/tmp/foobar"/>
</graphics>
<sound model="ich9"/>
<sound model="ac97"/>
<sound model="ich9">
<codec type="micro"/>
<codec type="duplex"/>
<codec type="output"/>
</sound>
<video>
<model type="cirrus"/>
</video>
<video>
<model type="qxl" vram="3" heads="4" vgamem="1" ram="2" vram64="65">
<acceleration accel3d="yes"/>
</model>
</video>
<video>
<model type="qxl" vram="3" heads="4" vgamem="1" ram="2" vram64="65">
<acceleration accel3d="yes"/>
</model>
</video>
<hostdev mode="subsystem" type="pci" managed="yes">
<source>
<address domain="0" bus="0" slot="25" function="0"/>
</source>
<rom bar="off"/>
<boot order="4"/>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x0781"/>
<product id="0x5151"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x04b3"/>
<product id="0x4485"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="pci" managed="yes">
<source>
<address domain="0" bus="21" slot="0" function="1"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="pci" managed="yes">
<source>
<address domain="2" bus="21" slot="0" function="2"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="pci" managed="yes">
<source>
<address domain="0" bus="21" slot="0" function="3"/>
</source>
<address type="pci">
<zpci uid="0xffff" fid="0xffffffff"/>
</address>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x0781"/>
<product id="0x5151"/>
</source>
<driver name="vfio"/>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x04b3"/>
<product id="0x4485"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="scsi" managed="no">
<source>
<adapter name="scsi_host0"/>
<address bus="0" target="0" unit="0"/>
</source>
<rom bar="on"/>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x03f0"/>
<product id="0x7e04"/>
<address bus="1" device="20"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="usb" managed="yes">
<source>
<vendor id="0x03f0"/>
<product id="0x7e04"/>
<address bus="1" device="21"/>
</source>
</hostdev>
<hostdev mode="capabilities" type="net" managed="yes">
<source>
<interface>wlan0</interface>
</source>
</hostdev>
<hostdev mode="capabilities" type="storage" managed="yes">
<source>
<block>/dev/vdz</block>
</source>
</hostdev>
<hostdev mode="capabilities" type="misc" managed="yes">
<source>
<char>/dev/pty7</char>
</source>
</hostdev>
<hostdev mode="subsystem" type="mdev" managed="no" model="vfio-ccw">
<address type="ccw" cssid="0xfe" ssid="0x1" devno="0x0008"/>
<source>
<address uuid="8e37ee90-2b51-45e3-9b25-bf8283c03110"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="mdev" managed="no" model="vfio-ap">
<source>
<address uuid="11f92c9d-b0b0-4016-b306-a8071277f8b9"/>
</source>
</hostdev>
<hostdev mode="subsystem" type="mdev" managed="yes" model="vfio-pci" display="off" ramfb="off">
<address type="pci" domain="0" bus="1" slot="1" function="0">
<zpci uid="0x0001" fid="0x00000001"/>
</address>
<source>
<address uuid="4b20d080-1b54-4048-85b3-a6a62d165c01"/>
</source>
</hostdev>
<redirdev bus="usb" type="spicevmc"/>
<redirdev bus="usb" type="tcp">
<source host="localhost" service="4000"/>
</redirdev>
<redirdev bus="usb" type="tcp">
<source host="127.0.0.1" service="4002"/>
<boot order="3"/>
</redirdev>
<redirdev bus="usb" type="spicevmc"/>
<redirdev bus="usb" type="unix">
<source path="/tmp/foo.socket"/>
<log file="/tmp/123.log"/>
</redirdev>
<memballoon model="virtio"/>
<rng model="virtio">
<backend model="random">/dev/urandom</backend>
</rng>
<panic model="isa">
<address type="isa" iobase="507"/>
</panic>
<vsock model="virtio">
<cid address="17"/>
</vsock>
</devices>
<qemu:commandline xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0">
<qemu:arg value="-display"/>
<qemu:arg value="gtk,gl=on"/>
<qemu:arg value="-device"/>
<qemu:arg value="vfio-pci,addr=05.0,sysfsdev=/sys/class/mdev_bus/0000:00:02.0/f321853c-c584-4a6b-b99a-3eee22a3919c"/>
<qemu:arg value="-set"/>
<qemu:arg value="device.video0.driver=virtio-vga"/>
<qemu:arg value="-foo"/>
<qemu:arg value="bar"/>
<qemu:env name="DISPLAY" value=":0.1"/>
</qemu:commandline>
<baz>wib</baz>
<deleteme/>
<t1>
<t2 foo="123"/>
</t1>
<barenode/>
</domain>