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8680ea9749
In order for QEMU vCPU (and other) threads to run with RT scheduler, libvirt needs to take care of that so QEMU doesn't have to run privileged. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1178986 Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
40 lines
1.2 KiB
XML
40 lines
1.2 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest1</name>
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<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
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<memory unit='KiB'>219136</memory>
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<currentMemory unit='KiB'>219136</currentMemory>
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<vcpu placement='static'>2</vcpu>
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<iothreads>4</iothreads>
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<cputune>
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<shares>2048</shares>
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<period>1000000</period>
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<quota>-1</quota>
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<vcpupin vcpu='0' cpuset='0'/>
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<vcpupin vcpu='1' cpuset='1'/>
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<emulatorpin cpuset='1'/>
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<vcpusched vcpus='0-1' scheduler='fifo' priority='1'/>
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<iothreadsched iothreads='1-3,^2' scheduler='batch'/>
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<iothreadsched iothreads='2' scheduler='batch'/>
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</cputune>
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<os>
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<type arch='i686' machine='pc'>hvm</type>
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<boot dev='hd'/>
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</os>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu</emulator>
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<disk type='block' device='disk'>
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<source dev='/dev/HostVG/QEMUGuest1'/>
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<target dev='hda' bus='ide'/>
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<address type='drive' controller='0' bus='0' target='0' unit='0'/>
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</disk>
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<controller type='usb' index='0'/>
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<controller type='ide' index='0'/>
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<controller type='pci' index='0' model='pci-root'/>
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<memballoon model='virtio'/>
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</devices>
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</domain>
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