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992bf863fc
https://bugzilla.redhat.com/show_bug.cgi?id=1214369 Consider the following XML: <memoryBacking> <hugepages> <page size='2048' unit='KiB' nodeset='1'/> </hugepages> <source type='file'/> <access mode='shared'/> </memoryBacking> <numa> <cell id='0' cpus='0-3' memory='512000' unit='KiB'/> <cell id='1' cpus='4-7' memory='512000' unit='KiB'/> </numa> The following cmd line is generated: -object memory-backend-file,id=ram-node0,mem-path=/var/lib/libvirt/qemu/ram, share=yes,size=524288000 -numa node,nodeid=0,cpus=0-3,memdev=ram-node0 -object memory-backend-file,id=ram-node1,mem-path=/var/lib/libvirt/qemu/ram, share=yes,size=524288000 -numa node,nodeid=1,cpus=4-7,memdev=ram-node1 This is obviously wrong as for node 1 hugepages should have been used. The hugepages configuration is more specific than <source type='file'/>. Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
63 lines
2.1 KiB
XML
63 lines
2.1 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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<maxMemory slots='16' unit='KiB'>8388608</maxMemory>
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<memory unit='KiB'>4194304</memory>
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<currentMemory unit='KiB'>4194304</currentMemory>
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<memoryBacking>
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<hugepages>
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<page size='2048' unit='KiB' nodeset='1'/>
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</hugepages>
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<source type='file'/>
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<access mode='private'/>
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</memoryBacking>
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<vcpu placement='static'>4</vcpu>
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<numatune>
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<memory mode='strict' nodeset='0-3'/>
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<memnode cellid='3' mode='strict' nodeset='3'/>
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</numatune>
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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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<cpu>
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<numa>
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<cell id='0' cpus='0' memory='1048576' unit='KiB'/>
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<cell id='1' cpus='1' memory='1048576' unit='KiB' memAccess='shared'/>
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<cell id='2' cpus='2' memory='1048576' unit='KiB' memAccess='private'/>
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<cell id='3' cpus='3' memory='1048576' unit='KiB'/>
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</numa>
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</cpu>
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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-system-i686</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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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
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</controller>
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<controller type='ide' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
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</controller>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
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</memballoon>
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<memory model='dimm'>
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<target>
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<size unit='KiB'>524288</size>
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<node>1</node>
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</target>
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<address type='dimm' slot='0' base='0x100000000'/>
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</memory>
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</devices>
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</domain>
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