mirror of
https://github.com/virt-manager/virt-manager.git
synced 2025-02-25 18:55:27 -06:00
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>
672 lines
23 KiB
XML
672 lines
23 KiB
XML
<domain type="kvm" foo="bar">
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<name>fedora</name>
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<uuid>00000000-1111-2222-3333-444444444444</uuid>
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<metadata>
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<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
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<libosinfo:os id="http://fedoraproject.org/fedora/unknown"/>
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</libosinfo:libosinfo>
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</metadata>
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<iothreads>5</iothreads>
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<memory>65536</memory>
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<currentMemory>65536</currentMemory>
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<vcpu placement="static">4</vcpu>
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<vcpus>
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<vcpu id="3" enabled="yes" order="3"/>
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<vcpu id="2" enabled="yes"/>
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<vcpu id="0" enabled="no"/>
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<vcpu id="1" enabled="yes" hotpluggable="no"/>
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</vcpus>
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<os>
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<type arch="x86_64" machine="q35">hvm</type>
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</os>
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<features>
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<acpi/>
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<apic/>
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<vmport state="off"/>
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</features>
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<cpu>
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<topology sockets="4" cores="1" threads="1"/>
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</cpu>
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<clock offset="utc">
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<timer name="rtc" tickpolicy="catchup"/>
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<timer name="pit" tickpolicy="delay"/>
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<timer name="hpet" present="no"/>
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</clock>
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<pm>
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<suspend-to-mem enabled="no"/>
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<suspend-to-disk enabled="no"/>
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</pm>
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<devices>
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<emulator>/usr/bin/qemu-kvm</emulator>
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<disk type="block" device="disk">
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<driver name="qemu" type="raw" cache="writeback" io="threads" iothread="3"/>
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<source dev="/dev/default-pool/UPPER"/>
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<target dev="vda" bus="virtio"/>
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<serial>WD-WMAP9A966149</serial>
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<wwn>123456789abcdefa</wwn>
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<shareable/>
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<boot order="2"/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="qcow2" discard="unmap" detect_zeroes="unmap" error_policy="enospace"/>
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<source file="/dev/default-pool/new1.img"/>
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<target dev="vdb" bus="virtio"/>
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<address type="drive" controller="0" target="2" unit="0"/>
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<readonly/>
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</disk>
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<disk type="file" device="cdrom">
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<target dev="sdaa" bus="sata"/>
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<driver copy_on_read="on"/>
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<iotune>
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<read_bytes_sec>1</read_bytes_sec>
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<write_bytes_sec>5</write_bytes_sec>
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<read_iops_sec>2</read_iops_sec>
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<write_iops_sec>6</write_iops_sec>
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</iotune>
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<geometry cyls="16383" heads="16" secs="63" trans="lba"/>
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<readonly/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="qcow2"/>
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<source file="/var/lib/libvirt/images/disk.qcow2"/>
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<target dev="vdc" bus="virtio"/>
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</disk>
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<disk type="block" device="lun" sgio="unfiltered" rawio="yes">
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<driver name="qemu" type="raw"/>
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<source dev="/iscsi-pool/diskvol1"/>
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<target dev="sdab" bus="scsi"/>
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<iotune>
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<total_bytes_sec>10</total_bytes_sec>
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<total_iops_sec>20</total_iops_sec>
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</iotune>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="raw"/>
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<source file="/dev/default-pool/iso-vol">
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<seclabel model="dac">
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<label>foo,bar,baz</label>
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</seclabel>
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<seclabel model="selinux" relabel="no"/>
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</source>
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<target dev="vdd" bus="virtio"/>
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<iotune>
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<read_bytes_sec>1</read_bytes_sec>
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<write_bytes_sec>5</write_bytes_sec>
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<read_iops_sec>2</read_iops_sec>
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<write_iops_sec>6</write_iops_sec>
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</iotune>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="raw"/>
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<source file="/dev/default-pool/iso-vol" startupPolicy="optional"/>
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<target dev="vde" bus="virtio"/>
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<iotune>
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<total_bytes_sec>10</total_bytes_sec>
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<total_iops_sec>20</total_iops_sec>
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</iotune>
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</disk>
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<disk type="volume" device="disk">
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<driver name="qemu" type="raw"/>
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<source volume="some-rbd-vol" pool="rbd-ceph"/>
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<target dev="vdf" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu" type="raw" discard="unmap" detect_zeroes="unmap" io="native" error_policy="stop"/>
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<auth username="admin">
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<secret type="ceph" uuid="f65cc5a8-b77b-4254-9030-d50a528fb456"/>
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</auth>
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<source protocol="rbd" name="rbd-sourcename/disk">
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<host name="ceph-mon-1.example.com" port="6789"/>
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<host name="ceph-mon-2.example.com" port="6789"/>
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<host name="ceph-mon-3.example.com" port="6789"/>
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</source>
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<target dev="vdg" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="http" name="/path/to/my/file">
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<host name="example.com" port="8000"/>
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</source>
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<target dev="vdh" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="http" name="/path/to/my/file">
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<host name="exampl2.com" port="8000"/>
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</source>
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<target dev="vdi" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="nbd">
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<host transport="unix" socket="/tmp/socket"/>
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</source>
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<target dev="vdj" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="nbd">
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<host transport="unix" socket="/tmp/socket"/>
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</source>
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<target dev="sdz" bus="scsi" rotation_rate="5000"/>
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<blockio logical_block_size="512" physical_block_size="512"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="gluster" name="test-volume/some/dir/test-gluster.qcow2">
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<host name="192.168.1.100"/>
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</source>
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<target dev="vdk" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="nbd">
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<host transport="unix" socket="/var/foo/bar/socket"/>
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</source>
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<target dev="sdac" bus="usb" removable="on"/>
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<address type="usb" bus="0" port="2"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="http" name="my/path">
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<host name="1:2:3:4:1:2:3:4" port="5522"/>
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</source>
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<target dev="vdl" bus="virtio"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu" type="raw"/>
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<source protocol="gluster" name="test-volume/some/dir/test-gluster.raw">
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<host name="192.168.1.100"/>
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</source>
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<target dev="vdm" bus="virtio"/>
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</disk>
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<disk type="dir" device="floppy" snapshot="no">
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<driver name="qemu"/>
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<source dir="/var"/>
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<target dev="fda" bus="fdc"/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="qcow2"/>
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<source file="/dev/default-pool/new2.img"/>
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<target dev="sdad" bus="usb" removable="on"/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="qcow2"/>
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<source file="/tmp/brand-new.img"/>
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<target dev="vdn" bus="virtio"/>
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<boot order="10" loadparm="5"/>
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</disk>
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<disk type="block" device="lun">
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<driver name="qemu" type="raw"/>
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<source dev="/dev/disk-pool/diskvol7">
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<reservations managed="no">
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<source type="unix" path="/var/run/test/pr-helper0.sock" mode="client"/>
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</reservations>
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</source>
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<target dev="sdae" bus="scsi" rotation_rate="6000"/>
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</disk>
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<disk type="network" device="disk">
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<driver name="qemu"/>
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<source protocol="iscsi" name="iqn.2017-12.com.virttest:emulated-iscsi-noauth.target2-lun-1">
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<host name="10.66.144.87"/>
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</source>
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<target dev="vdo" bus="virtio"/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="raw"/>
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<source file="/var/lib/libvirt/images/disk.img"/>
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<target dev="vdp" bus="virtio"/>
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<transient shareBacking="yes"/>
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</disk>
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<disk type="block" device="disk">
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<driver name="qemu" type="raw" cache="none" io="native"/>
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<source dev="/dev/disk-pool/disk"/>
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<target dev="vdq" bus="virtio"/>
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</disk>
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<disk type="dir" device="disk">
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<driver name="qemu" type="qcow2"/>
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<source dir="/dev/default-pool/testvol1.img"/>
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<target dev="vdr" bus="virtio"/>
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</disk>
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<disk type="file" device="disk">
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<driver name="qemu" type="qcow2"/>
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<source file="/fooroot.img"/>
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<target dev="vds" bus="virtio"/>
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<transient/>
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</disk>
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<disk type="dir" device="disk">
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<driver name="qemu"/>
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<source dir="/"/>
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<target dev="vdt" bus="virtio"/>
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</disk>
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<disk type="nvme" device="disk">
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<source type="pci" managed="no" namespace="2">
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<address domain="1" bus="2" slot="0" function="0"/>
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</source>
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<target dev="vdu" bus="virtio"/>
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</disk>
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<controller type="usb" index="0" model="ich9-ehci1">
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<address type="pci" domain="0" bus="0" slot="4" function="7"/>
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</controller>
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<controller type="usb" index="0" model="ich9-uhci1">
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<master startport="0"/>
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<address type="pci" domain="0" bus="0" slot="4" function="0" multifunction="on"/>
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</controller>
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<controller type="usb" index="0" model="ich9-uhci2">
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<master startport="2"/>
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<address type="pci" domain="0" bus="0" slot="4" function="1"/>
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</controller>
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<controller type="usb" index="0" model="ich9-uhci3">
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<master startport="4"/>
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<address type="pci" domain="0" bus="0" slot="4" function="2"/>
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</controller>
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<controller type="scsi" model="virtio-scsi" vectors="15">
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<driver queues="4" iothread="2"/>
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</controller>
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<controller type="xenbus" maxGrantFrames="64"/>
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<controller type="pci" index="0" model="pcie-root-port">
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<target chassis="1" port="1" hotplug="off"/>
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</controller>
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<controller type="pci" index="1" model="pci-root">
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<target index="1"/>
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</controller>
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<controller type="pci" index="2" model="pci-bridge">
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<target chassisNr="1"/>
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</controller>
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<controller type="pci" index="3" model="pci-expander-bus">
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<target busNr="252">
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<node>1</node>
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</target>
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</controller>
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<filesystem type="mount" accessmode="mapped">
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<driver ats="on" iommu="off" packed="on"/>
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<alias name="testfsalias"/>
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<source dir="/source"/>
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<target dir="/target"/>
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</filesystem>
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<filesystem type="template" accessmode="passthrough">
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<source name="template_name"/>
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<target dir="/"/>
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</filesystem>
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<filesystem type="file" accessmode="squash">
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<source file="/tmp/somefile.img"/>
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<target dir="/mount/point"/>
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<driver format="qcow2" type="path" wrpolicy="immediate"/>
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</filesystem>
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<filesystem type="mount" accessmode="mapped">
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<target dir="/"/>
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<source dir="/"/>
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</filesystem>
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<filesystem type="template" accessmode="mapped">
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<target dir="/"/>
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<source name="foo"/>
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</filesystem>
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<filesystem type="file" accessmode="mapped">
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<target dir="/"/>
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<source file="foo.img"/>
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</filesystem>
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<filesystem type="volume" accessmode="mapped" model="virtio" multidevs="remap">
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<readonly/>
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<space_hard_limit>1234</space_hard_limit>
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<space_soft_limit>500</space_soft_limit>
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<source pool="pool1" volume="vol"/>
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<target dir="/foo"/>
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<binary path="/foo/virtiofsd" xattr="off">
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<cache mode="always"/>
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<lock posix="off" flock="on"/>
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</binary>
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<driver name="virtiofs" queue="3"/>
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</filesystem>
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<filesystem type="block" accessmode="mapped">
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<source dev="/dev/foo"/>
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<target dir="/"/>
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</filesystem>
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<filesystem type="ram" accessmode="mapped">
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<target dir="/"/>
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<source units="MiB" usage="1024"/>
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</filesystem>
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<interface type="user">
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<source portgroup="foo"/>
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<mac address="12:34:56:78:11:22"/>
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<model type="virtio"/>
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<rom bar="on" file="/tmp/foo"/>
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<link state="down"/>
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</interface>
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<interface type="bridge">
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<source bridge="foobar" portgroup="foo"/>
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<mac address="00:11:22:33:44:55"/>
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<model type="virtio"/>
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<filterref filter="foobar"/>
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<rom bar="off" file="/some/rom"/>
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<driver name="qemu" queues="3"/>
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</interface>
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<interface type="bridge">
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<source bridge="ovsbr"/>
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<mac address="00:11:22:33:44:55"/>
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<target dev="mytargetname"/>
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<model type="virtio"/>
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<virtualport type="openvswitch">
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<parameters profileid="demo" interfaceid="09b11c53-8b5c-4eeb-8f00-d84eaa0aaa3b"/>
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</virtualport>
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<filterref filter="filterbar"/>
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<link state="up"/>
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<driver name="qemu" queues="3"/>
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</interface>
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<interface type="direct" trustGuestRxFilters="yes">
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<source dev="eth5" mode="vepa"/>
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<mac address="00:11:22:33:44:55"/>
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<target dev="mytap12"/>
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<model type="virtio"/>
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<virtualport type="802.1Qbg">
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<parameters managerid="12" typeid="1193046" typeidversion="1" instanceid="09b11c53-8b5c-4eeb-8f00-d84eaa0aaa3b"/>
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</virtualport>
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<mtu size="1500"/>
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<boot order="1"/>
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</interface>
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<interface type="user">
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<mac address="00:11:22:33:44:55"/>
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<model type="virtio"/>
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<address type="spapr-vio" reg="0x500"/>
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<link state="down"/>
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</interface>
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<interface type="vhostuser">
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<source type="unix" path="/tmp/vhost1.sock" mode="server"/>
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<mac address="00:11:22:33:44:55"/>
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<model type="virtio"/>
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<address type="pci" domain="0" bus="0" slot="16" function="0"/>
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</interface>
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<interface type="user">
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<mac address="00:11:22:33:44:55"/>
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<model type="virtio"/>
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<address type="ccw" cssid="0xfe" ssid="0" devno="01"/>
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<boot order="15" loadparm="SYSTEM1"/>
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</interface>
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<interface type="bridge">
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<source bridge="testsuitebr0"/>
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<mac address="00:11:22:33:44:55"/>
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<model type="vmxnet3"/>
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</interface>
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<smartcard mode="passthrough" type="spicevmc"/>
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<smartcard mode="host" type="tcp"/>
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<smartcard mode="passthrough" type="spicevmc"/>
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<smartcard mode="passthrough" type="tcp">
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<source mode="bind" host="1.2.3.4" service="5678"/>
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<protocol type="telnet"/>
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</smartcard>
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<smartcard mode="host-certificates" type="spicevmc">
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<database>/fake/path/to/database</database>
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<certificate>/path/to/fake/cert0</certificate>
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<certificate>/path/to/fake/cert1</certificate>
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<certificate>/path/to/fake/cert2</certificate>
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</smartcard>
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<serial type="tcp">
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<source mode="bind" host="127.0.0.1" service="2222"/>
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<protocol type="telnet"/>
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<log file="/tmp/foo.log" append="on"/>
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<target>
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<model name="pci-serial"/>
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</target>
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</serial>
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<serial type="nmdm">
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<source master="/dev/foo1" slave="/dev/foo2"/>
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<alias name="testalias7"/>
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</serial>
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<parallel type="udp">
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<source mode="bind" host="127.0.0.1" service="1234"/>
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<source mode="connect" host="0.0.0.0" service="1234"/>
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</parallel>
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<parallel type="udp">
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<source mode="bind" host="127.0.0.1" service="7777"/>
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<source mode="connect" host="127.0.0.2" service="8888"/>
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</parallel>
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<parallel type="unix">
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<source mode="bind" path="/tmp/foo-socket">
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<seclabel model="none" relabel="no"/>
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<seclabel model="dac" relabel="yes">
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<label>foobar</label>
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</seclabel>
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</source>
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</parallel>
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<console type="pty">
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<target type="virtio"/>
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</console>
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<channel type="pty">
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<target type="guestfwd" address="127.0.0.1" port="10000"/>
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</channel>
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<channel type="pty">
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<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>
|