libvirt/tests/qemuxmlconfdata/cpu-numa-memory-oldstyle.xml
Peter Krempa c122aa1021 qemuxmlconftest: Add test for old-style NUMA memory specification
This excercises the old-style NUMA memory commandline used with 5.0 and
older machine types:

 -smp 16,sockets=2,dies=1,clusters=1,cores=4,threads=2 \
 -numa node,nodeid=0,cpus=0-7,mem=107 \
 -numa node,nodeid=1,cpus=8-15,mem=107 \

in contrast to the modern syntax:

  -smp 16,sockets=2,dies=1,clusters=1,cores=4,threads=2 \
 -object '{"qom-type":"memory-backend-ram","id":"ram-node0","size":112197632}' \
 -numa node,nodeid=0,cpus=0-7,memdev=ram-node0 \
 -object '{"qom-type":"memory-backend-ram","id":"ram-node1","size":112197632}' \
 -numa node,nodeid=1,cpus=8-15,memdev=ram-node1 \

which is tested by the 'cpu-numa1' test case where this was copied from.

This test is added so that other irrelevant test can be modernized.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-08-09 14:42:07 +02:00

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XML

<domain type='qemu'>
<name>QEMUGuest1</name>
<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
<memory unit='KiB'>219100</memory>
<currentMemory unit='KiB'>219100</currentMemory>
<vcpu placement='static'>16</vcpu>
<os>
<!-- this deliberatel tests the old-style commandline with pre-5.1 machine
types -->
<type arch='x86_64' machine='pc-i440fx-5.0'>hvm</type>
<boot dev='network'/>
</os>
<cpu>
<topology sockets='2' dies='1' cores='4' threads='2'/>
<numa>
<cell cpus='0-7' memory='109550' unit='KiB'/>
<cell cpus='8-15' memory='109550' unit='KiB'/>
</numa>
</cpu>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
</devices>
</domain>