+ exec nova-compute --config-file /etc/nova/nova.conf --config-file /tmp/pod-shared/nova-console.conf --config-file /tmp/pod-shared/nova-libvirt.conf --config-file /tmp/pod-shared/nova-compute-fqdn.conf --config-file /tmp/pod-shared/nova-hypervisor.conf
2026-07-08 22:23:28.487 207022 ERROR stevedore.extension [-] Could not load 'ovs': No module named 'pyroute2': ModuleNotFoundError: No module named 'pyroute2'
2026-07-08 22:23:28.488 207022 INFO os_vif [-] Loaded VIF plugins: noop
2026-07-08 22:23:29.109 207022 INFO oslo_service.periodic_task [-] Skipping periodic task _heal_instance_info_cache because its interval is negative
2026-07-08 22:23:30.061 207022 WARNING nova.compute.manager [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] In native threading mode the number of concurrent builds, and snapshots should be limited to the same number. The current configuration has differing limits: max_concurrent_builds: 10, max_concurrent_snapshots: 5. Nova will use a single, overall limit of 10 for these tasks.
2026-07-08 22:23:30.062 207022 INFO nova.utils [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] The long task thread pool MainProcess.long_task is initialized
2026-07-08 22:23:30.063 207022 INFO nova.virt.driver [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Loading compute driver 'libvirt.LibvirtDriver'
simplejson unavailable, fall-back to standard python json
2026-07-08 22:23:30.608 207022 INFO nova.compute.provider_config [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] No provider configs found in /etc/nova/provider_config/. If files are present, ensure the Nova process has access.
2026-07-08 22:23:31.116 207022 WARNING oslo_service.backend._threading.service [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] no_fork=True: running service in main process
2026-07-08 22:23:31.116 207022 INFO nova.service [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Starting compute node (version 33.1.0)
2026-07-08 22:23:31.624 207022 INFO nova.utils [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-08 22:23:31.630 207022 INFO nova.virt.libvirt.driver [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Connection event '1' reason 'None'
2026-07-08 22:23:32.135 207022 WARNING nova.virt.libvirt.driver [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Cannot update service status on host "instance" since it is not registered.: nova.exception_Remote.ComputeHostNotFound_Remote: Compute host instance could not be found.
2026-07-08 22:23:33.192 207022 INFO nova.virt.libvirt.host [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Libvirt host capabilities <capabilities>

  <host>
    <uuid>7d3123c5-d343-41e4-a10b-5a1016a8e6aa</uuid>
    <cpu>
      <arch>x86_64</arch>
      <model>EPYC-Rome</model>
      <vendor>AMD</vendor>
      <microcode version='16777317'/>
      <signature family='23' model='49' stepping='0'/>
      <topology sockets='16' dies='1' cores='1' threads='1'/>
      <maxphysaddr mode='emulate' bits='40'/>
      <feature name='x2apic'/>
      <feature name='tsc-deadline'/>
      <feature name='osxsave'/>
      <feature name='hypervisor'/>
      <feature name='tsc_adjust'/>
      <feature name='spec-ctrl'/>
      <feature name='stibp'/>
      <feature name='arch-capabilities'/>
      <feature name='ssbd'/>
      <feature name='xsaves'/>
      <feature name='cmp_legacy'/>
      <feature name='topoext'/>
      <feature name='ibrs'/>
      <feature name='amd-ssbd'/>
      <feature name='virt-ssbd'/>
      <feature name='svme-addr-chk'/>
      <feature name='rdctl-no'/>
      <feature name='skip-l1dfl-vmentry'/>
      <feature name='mds-no'/>
      <feature name='pschange-mc-no'/>
      <feature name='gds-no'/>
      <pages unit='KiB' size='4'/>
      <pages unit='KiB' size='2048'/>
      <pages unit='KiB' size='1048576'/>
    </cpu>
    <power_management>
      <suspend_mem/>
    </power_management>
    <iommu support='no'/>
    <migration_features>
      <live/>
      <uri_transports>
        <uri_transport>tcp</uri_transport>
        <uri_transport>rdma</uri_transport>
      </uri_transports>
    </migration_features>
    <topology>
      <cells num='1'>
        <cell id='0'>
          <memory unit='KiB'>65841444</memory>
          <pages unit='KiB' size='4'>16460361</pages>
          <pages unit='KiB' size='2048'>0</pages>
          <pages unit='KiB' size='1048576'>0</pages>
          <distances>
            <sibling id='0' value='10'/>
          </distances>
          <cpus num='16'>
            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
            <cpu id='1' socket_id='1' die_id='1' core_id='0' siblings='1'/>
            <cpu id='2' socket_id='2' die_id='2' core_id='0' siblings='2'/>
            <cpu id='3' socket_id='3' die_id='3' core_id='0' siblings='3'/>
            <cpu id='4' socket_id='4' die_id='4' core_id='0' siblings='4'/>
            <cpu id='5' socket_id='5' die_id='5' core_id='0' siblings='5'/>
            <cpu id='6' socket_id='6' die_id='6' core_id='0' siblings='6'/>
            <cpu id='7' socket_id='7' die_id='7' core_id='0' siblings='7'/>
            <cpu id='8' socket_id='8' die_id='8' core_id='0' siblings='8'/>
            <cpu id='9' socket_id='9' die_id='9' core_id='0' siblings='9'/>
            <cpu id='10' socket_id='10' die_id='10' core_id='0' siblings='10'/>
            <cpu id='11' socket_id='11' die_id='11' core_id='0' siblings='11'/>
            <cpu id='12' socket_id='12' die_id='12' core_id='0' siblings='12'/>
            <cpu id='13' socket_id='13' die_id='13' core_id='0' siblings='13'/>
            <cpu id='14' socket_id='14' die_id='14' core_id='0' siblings='14'/>
            <cpu id='15' socket_id='15' die_id='15' core_id='0' siblings='15'/>
          </cpus>
        </cell>
      </cells>
    </topology>
    <cache>
      <bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0'/>
      <bank id='1' level='3' type='both' size='16' unit='MiB' cpus='1'/>
      <bank id='2' level='3' type='both' size='16' unit='MiB' cpus='2'/>
      <bank id='3' level='3' type='both' size='16' unit='MiB' cpus='3'/>
      <bank id='4' level='3' type='both' size='16' unit='MiB' cpus='4'/>
      <bank id='5' level='3' type='both' size='16' unit='MiB' cpus='5'/>
      <bank id='6' level='3' type='both' size='16' unit='MiB' cpus='6'/>
      <bank id='7' level='3' type='both' size='16' unit='MiB' cpus='7'/>
      <bank id='8' level='3' type='both' size='16' unit='MiB' cpus='8'/>
      <bank id='9' level='3' type='both' size='16' unit='MiB' cpus='9'/>
      <bank id='10' level='3' type='both' size='16' unit='MiB' cpus='10'/>
      <bank id='11' level='3' type='both' size='16' unit='MiB' cpus='11'/>
      <bank id='12' level='3' type='both' size='16' unit='MiB' cpus='12'/>
      <bank id='13' level='3' type='both' size='16' unit='MiB' cpus='13'/>
      <bank id='14' level='3' type='both' size='16' unit='MiB' cpus='14'/>
      <bank id='15' level='3' type='both' size='16' unit='MiB' cpus='15'/>
    </cache>
    <secmodel>
      <model>none</model>
      <doi>0</doi>
    </secmodel>
    <secmodel>
      <model>dac</model>
      <doi>0</doi>
      <baselabel type='kvm'>+42424:+995</baselabel>
      <baselabel type='qemu'>+42424:+995</baselabel>
    </secmodel>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='i686'>
      <wordsize>32</wordsize>
      <emulator>/usr/bin/qemu-system-i386</emulator>
      <machine maxCpus='255'>pc-i440fx-noble-v2</machine>
      <machine canonical='pc-i440fx-noble-v2' maxCpus='255'>ubuntu</machine>
      <machine maxCpus='288'>pc-q35-mantic</machine>
      <machine maxCpus='255'>pc-i440fx-impish-hpb</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='288'>pc-q35-lunar-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-mantic</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-xenial</machine>
      <machine maxCpus='288'>pc-q35-kinetic</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-focal</machine>
      <machine maxCpus='255'>pc-i440fx-hirsute</machine>
      <machine maxCpus='255'>pc-q35-xenial</machine>
      <machine maxCpus='255'>pc-i440fx-jammy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-eoan-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-disco-hpb</machine>
      <machine maxCpus='288'>pc-q35-groovy</machine>
      <machine maxCpus='255'>pc-i440fx-zesty</machine>
      <machine maxCpus='288'>pc-q35-lunar</machine>
      <machine maxCpus='1024'>pc-q35-mantic-hpb-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-groovy</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='288'>pc-q35-artful</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-trusty</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='255'>pc-i440fx-eoan-hpb</machine>
      <machine maxCpus='288'>pc-q35-focal-hpb</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='1024'>pc-q35-jammy-maxcpus</machine>
      <machine maxCpus='288'>pc-q35-bionic-hpb</machine>
      <machine maxCpus='288'>pc-q35-mantic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-artful</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-i440fx-kinetic</machine>
      <machine maxCpus='1024'>pc-i440fx-jammy-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-yakkety</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='288'>pc-q35-cosmic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='255'>pc-i440fx-jammy-hpb-maxcpus</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='288'>pc-q35-jammy</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='288'>pc-q35-eoan</machine>
      <machine maxCpus='288'>pc-q35-jammy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-bionic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-lunar</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-hpb</machine>
      <machine maxCpus='288'>pc-q35-cosmic</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='1024'>pc-q35-mantic-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='288'>pc-q35-bionic</machine>
      <machine maxCpus='288'>pc-q35-disco-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-cosmic</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='255'>pc-i440fx-bionic</machine>
      <machine maxCpus='288'>pc-q35-kinetic-hpb</machine>
      <machine maxCpus='288'>pc-q35-groovy-hpb</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='1024'>pc-q35-noble-v2</machine>
      <machine canonical='pc-q35-noble-v2' maxCpus='1024'>ubuntu-q35</machine>
      <machine maxCpus='255'>pc-i440fx-lunar-hpb</machine>
      <machine maxCpus='288'>pc-q35-disco</machine>
      <machine maxCpus='255'>pc-i440fx-cosmic-hpb</machine>
      <machine maxCpus='1024'>pc-q35-noble</machine>
      <machine canonical='pc-q35-noble' maxCpus='1024'>q35</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='288'>pc-q35-impish</machine>
      <machine maxCpus='255'>pc-i440fx-wily</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-impish</machine>
      <machine maxCpus='255'>pc-i440fx-jammy</machine>
      <machine maxCpus='288'>pc-q35-impish-hpb</machine>
      <machine maxCpus='288'>pc-q35-hirsute</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='288'>pc-q35-hirsute-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-zesty</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='288'>pc-q35-focal</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-jammy-hpb-maxcpus</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine canonical='pc-q35-8.2' maxCpus='1024'>q35</machine>
      <machine maxCpus='255'>pc-i440fx-kinetic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-focal-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-noble</machine>
      <machine canonical='pc-i440fx-noble' maxCpus='255'>pc</machine>
      <machine maxCpus='255'>pc-i440fx-disco</machine>
      <machine maxCpus='255'>pc-i440fx-groovy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine canonical='pc-i440fx-8.2' maxCpus='255'>pc</machine>
      <machine maxCpus='255'>pc-i440fx-hirsute-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-eoan</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-yakkety</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-hpb-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <pae/>
      <nonpae/>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/usr/bin/qemu-system-x86_64</emulator>
      <machine maxCpus='255'>pc-i440fx-noble-v2</machine>
      <machine canonical='pc-i440fx-noble-v2' maxCpus='255'>ubuntu</machine>
      <machine maxCpus='288'>pc-q35-mantic</machine>
      <machine maxCpus='255'>pc-i440fx-impish-hpb</machine>
      <machine maxCpus='288'>pc-q35-5.2</machine>
      <machine maxCpus='288'>pc-q35-lunar-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-mantic</machine>
      <machine maxCpus='255'>pc-i440fx-2.12</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.0</machine>
      <machine maxCpus='255'>pc-i440fx-xenial</machine>
      <machine maxCpus='288'>pc-q35-kinetic</machine>
      <machine maxCpus='255'>pc-i440fx-6.2</machine>
      <machine maxCpus='288'>pc-q35-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-4.2</machine>
      <machine maxCpus='255'>pc-i440fx-focal</machine>
      <machine maxCpus='255'>pc-i440fx-hirsute</machine>
      <machine maxCpus='255'>pc-q35-xenial</machine>
      <machine maxCpus='255'>pc-i440fx-jammy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-5.2</machine>
      <machine maxCpus='255'>pc-q35-2.7</machine>
      <machine maxCpus='288'>pc-q35-eoan-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-zesty</machine>
      <machine maxCpus='288'>pc-q35-groovy</machine>
      <machine maxCpus='255'>pc-i440fx-disco-hpb</machine>
      <machine maxCpus='288'>pc-q35-lunar</machine>
      <machine maxCpus='1024'>pc-q35-mantic-hpb-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-groovy</machine>
      <machine maxCpus='288'>pc-q35-7.1</machine>
      <machine maxCpus='288'>pc-q35-artful</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-trusty</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.2</machine>
      <machine maxCpus='288'>pc-q35-focal-hpb</machine>
      <machine maxCpus='1024'>pc-q35-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-eoan-hpb</machine>
      <machine maxCpus='1024'>pc-q35-jammy-maxcpus</machine>
      <machine maxCpus='288'>pc-q35-bionic-hpb</machine>
      <machine maxCpus='288'>pc-q35-mantic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-artful</machine>
      <machine maxCpus='255'>pc-i440fx-8.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.7</machine>
      <machine maxCpus='288'>pc-q35-6.1</machine>
      <machine maxCpus='255'>pc-i440fx-kinetic</machine>
      <machine maxCpus='1024'>pc-i440fx-jammy-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-yakkety</machine>
      <machine maxCpus='255'>pc-q35-2.4</machine>
      <machine maxCpus='288'>pc-q35-cosmic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-7.1</machine>
      <machine maxCpus='288'>pc-q35-2.10</machine>
      <machine maxCpus='1'>x-remote</machine>
      <machine maxCpus='288'>pc-q35-5.1</machine>
      <machine maxCpus='288'>pc-q35-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-2.11</machine>
      <machine maxCpus='255'>pc-i440fx-jammy-hpb-maxcpus</machine>
      <machine maxCpus='288'>pc-q35-3.1</machine>
      <machine maxCpus='255'>pc-i440fx-6.1</machine>
      <machine maxCpus='288'>pc-q35-4.1</machine>
      <machine maxCpus='288'>pc-q35-jammy</machine>
      <machine maxCpus='255'>pc-i440fx-2.4</machine>
      <machine maxCpus='255'>pc-i440fx-4.1</machine>
      <machine maxCpus='288'>pc-q35-eoan</machine>
      <machine maxCpus='288'>pc-q35-jammy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-5.1</machine>
      <machine maxCpus='255'>pc-i440fx-2.9</machine>
      <machine maxCpus='255'>pc-i440fx-bionic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-lunar</machine>
      <machine maxCpus='1'>isapc</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-hpb</machine>
      <machine maxCpus='288'>pc-q35-cosmic</machine>
      <machine maxCpus='255'>pc-q35-2.6</machine>
      <machine maxCpus='1024'>pc-q35-mantic-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-3.1</machine>
      <machine maxCpus='288'>pc-q35-bionic</machine>
      <machine maxCpus='288'>pc-q35-disco-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-cosmic</machine>
      <machine maxCpus='288'>pc-q35-2.12</machine>
      <machine maxCpus='255'>pc-i440fx-bionic</machine>
      <machine maxCpus='288'>pc-q35-kinetic-hpb</machine>
      <machine maxCpus='288'>pc-q35-groovy-hpb</machine>
      <machine maxCpus='288'>pc-q35-7.0</machine>
      <machine maxCpus='1024'>pc-q35-noble-v2</machine>
      <machine canonical='pc-q35-noble-v2' maxCpus='1024'>ubuntu-q35</machine>
      <machine maxCpus='255'>pc-i440fx-lunar-hpb</machine>
      <machine maxCpus='288'>pc-q35-disco</machine>
      <machine maxCpus='255'>pc-i440fx-cosmic-hpb</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.1</machine>
      <machine maxCpus='1024'>pc-q35-noble</machine>
      <machine canonical='pc-q35-noble' maxCpus='1024'>q35</machine>
      <machine maxCpus='288'>pc-q35-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-wily</machine>
      <machine maxCpus='288'>pc-q35-impish</machine>
      <machine maxCpus='255'>pc-i440fx-8.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.6</machine>
      <machine maxCpus='288'>pc-q35-6.0</machine>
      <machine maxCpus='255'>pc-i440fx-impish</machine>
      <machine maxCpus='255'>pc-i440fx-jammy</machine>
      <machine maxCpus='288'>pc-q35-impish-hpb</machine>
      <machine maxCpus='288'>pc-q35-hirsute</machine>
      <machine maxCpus='288'>pc-q35-4.0.1</machine>
      <machine maxCpus='288'>pc-q35-hirsute-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-7.0</machine>
      <machine maxCpus='288'>pc-q35-5.0</machine>
      <machine maxCpus='288'>pc-q35-2.8</machine>
      <machine maxCpus='255'>pc-i440fx-2.10</machine>
      <machine maxCpus='288'>pc-q35-3.0</machine>
      <machine maxCpus='288'>pc-q35-zesty</machine>
      <machine maxCpus='288'>pc-q35-7.2</machine>
      <machine maxCpus='288'>pc-q35-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-6.0</machine>
      <machine maxCpus='288'>pc-q35-focal</machine>
      <machine maxCpus='288'>microvm</machine>
      <machine maxCpus='255' deprecated='yes'>pc-i440fx-2.3</machine>
      <machine maxCpus='1024'>pc-q35-jammy-hpb-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-disco</machine>
      <machine maxCpus='255'>pc-i440fx-kinetic-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-4.0</machine>
      <machine maxCpus='255'>pc-i440fx-focal-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-noble</machine>
      <machine canonical='pc-i440fx-noble' maxCpus='255'>pc</machine>
      <machine maxCpus='1024'>pc-q35-8.2</machine>
      <machine canonical='pc-q35-8.2' maxCpus='1024'>q35</machine>
      <machine maxCpus='255'>pc-i440fx-groovy-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-hirsute-hpb</machine>
      <machine maxCpus='255'>pc-i440fx-8.2</machine>
      <machine canonical='pc-i440fx-8.2' maxCpus='255'>pc</machine>
      <machine maxCpus='255'>pc-i440fx-5.0</machine>
      <machine maxCpus='255'>pc-i440fx-2.8</machine>
      <machine maxCpus='288'>pc-q35-6.2</machine>
      <machine maxCpus='255'>pc-i440fx-eoan</machine>
      <machine maxCpus='255'>pc-q35-2.5</machine>
      <machine maxCpus='255'>pc-i440fx-3.0</machine>
      <machine maxCpus='255'>pc-q35-yakkety</machine>
      <machine maxCpus='255'>pc-i440fx-mantic-hpb-maxcpus</machine>
      <machine maxCpus='255'>pc-i440fx-7.2</machine>
      <machine maxCpus='288'>pc-q35-2.11</machine>
      <domain type='qemu'/>
      <domain type='kvm'/>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
      <cpuselection/>
      <deviceboot/>
      <disksnapshot default='on' toggle='no'/>
      <externalSnapshot/>
    </features>
  </guest>

</capabilities>

2026-07-08 22:23:33.240 207022 INFO nova.virt.libvirt.host [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Secure Boot support detected
2026-07-08 22:23:33.770 207022 INFO nova.virt.node [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Generated node identity c546d6c0-7fa0-4845-8c26-989780830f05
2026-07-08 22:23:33.771 207022 INFO nova.virt.node [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Wrote node identity c546d6c0-7fa0-4845-8c26-989780830f05 to /var/lib/nova/compute_id
2026-07-08 22:23:34.275 207022 WARNING nova.compute.manager [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Compute nodes ['c546d6c0-7fa0-4845-8c26-989780830f05'] for host instance were not found in the database. If this is the first time this service is starting on this host, then you can ignore this warning.
2026-07-08 22:23:35.285 207022 INFO nova.compute.manager [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Looking for unclaimed instances stuck in BUILDING status for nodes managed by this host
2026-07-08 22:23:36.299 207022 WARNING nova.compute.manager [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] No compute node record found for host instance. If this is the first time this service is starting on this host, then you can ignore this warning.: nova.exception_Remote.ComputeHostNotFound_Remote: Compute host instance could not be found.
2026-07-08 22:23:36.384 207022 WARNING nova.virt.libvirt.driver [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:23:36.916 207022 WARNING nova.compute.resource_tracker [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] No compute node record for instance:c546d6c0-7fa0-4845-8c26-989780830f05: nova.exception_Remote.ComputeHostNotFound_Remote: Compute host c546d6c0-7fa0-4845-8c26-989780830f05 could not be found.
2026-07-08 22:23:37.424 207022 INFO nova.compute.resource_tracker [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] Compute node record created for instance:instance with uuid: c546d6c0-7fa0-4845-8c26-989780830f05
2026-07-08 22:23:39.669 207022 INFO nova.scheduler.client.report [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] [req-ab55d071-b78d-44ed-a6ec-d9e2753c1da4] Created resource provider record via placement API for resource provider with UUID c546d6c0-7fa0-4845-8c26-989780830f05 and name instance.
2026-07-08 22:23:39.702 207022 INFO nova.virt.libvirt.host [None req-7f458a15-5df5-4779-913f-b0860455b435 - - - - - -] kernel doesn't support AMD SEV
2026-07-08 22:24:30.118 207022 INFO nova.compute.manager [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] Running instance usage audit for host instance from 2026-07-08 21:00:00 to 2026-07-08 22:00:00. 0 instances.
2026-07-08 22:24:31.639 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:25:35.246 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:26:38.398 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:27:38.757 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:28:32.151 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:29:31.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:30:33.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:31:34.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:32:35.626 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:33:36.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:34:38.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:35:38.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:36:39.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:37:41.628 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:38:00.337 207022 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 4.03 sec
2026-07-08 22:38:31.366 207022 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 21.03 sec
2026-07-08 22:38:42.376 207022 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 1.01 sec
2026-07-08 22:38:43.134 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:39:27.388 207022 WARNING oslo.service.backend._common.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 5.02 sec
2026-07-08 22:39:43.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:40:44.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:41:46.623 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:42:48.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:43:50.140 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:44:51.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:45:53.629 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:46:54.627 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:47:55.630 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:48:55.633 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:49:55.622 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:50:55.631 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:51:55.627 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:52:56.621 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:53:57.627 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:54:57.622 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:55:58.626 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:56:58.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:57:59.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 22:59:01.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:00:01.626 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:00:10.960 207022 INFO nova.compute.manager [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] Running instance usage audit for host instance from 2026-07-08 22:00:00 to 2026-07-08 23:00:00. 0 instances.
2026-07-08 23:01:02.626 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:02:03.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:03:04.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:04:06.629 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:04:21.940 207022 WARNING oslo_config.cfg [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] Deprecated: Option "api_servers" from group "glance" is deprecated for removal (
Support for image service configuration via standard keystoneauth1 Adapter
options was added in the 17.0.0 Queens release. The api_servers option was
retained temporarily to allow consumers time to cut over to a real load
balancing solution.
).  Its value may be silently ignored in the future.
2026-07-08 23:04:21.969 207022 INFO nova.compute.claims [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Claim successful on node instance
2026-07-08 23:04:24.570 207022 WARNING neutronclient.v2_0.client [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:24.572 207022 WARNING neutronclient.v2_0.client [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:24.931 207022 INFO nova.compute.claims [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Claim successful on node instance
2026-07-08 23:04:25.071 207022 INFO nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:04:26.596 207022 INFO nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Creating image(s)
2026-07-08 23:04:27.571 207022 WARNING neutronclient.v2_0.client [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:27.572 207022 WARNING neutronclient.v2_0.client [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:27.737 207022 INFO nova.image.glance [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] Successfully transferred using rbd
2026-07-08 23:04:27.927 207022 INFO oslo.privsep.daemon [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] Running privsep helper: ['sudo', 'nova-rootwrap', '/etc/nova/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/nova/nova.conf', '--config-file', '/tmp/pod-shared/nova-console.conf', '--config-file', '/tmp/pod-shared/nova-libvirt.conf', '--config-file', '/tmp/pod-shared/nova-compute-fqdn.conf', '--config-file', '/tmp/pod-shared/nova-hypervisor.conf', '--privsep_context', 'nova.privsep.sys_admin_pctxt', '--privsep_sock_path', '/tmp/tmp1_ua4b99/privsep.sock']
2026-07-08 23:04:28.079 207022 INFO nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:04:28.627 207022 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:28.628 207022 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-07-08 23:04:29.464 207022 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-07-08 23:04:29.464 207022 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-08 23:04:29.464 207022 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-08 23:04:29.464 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:29.464 207022 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-08 23:04:29.465 207022 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-08 23:04:29.465 207022 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-08 23:04:29.465 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:29.465 207022 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-07-08 23:04:29.601 207022 INFO nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Creating image(s)
2026-07-08 23:04:29.807 207022 INFO oslo.privsep.daemon [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] Spawned new privsep daemon via rootwrap
2026-07-08 23:04:29.646 414535 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-07-08 23:04:29.652 414535 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-07-08 23:04:29.654 414535 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_CHOWN|CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_FOWNER|CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_CHOWN|CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_FOWNER|CAP_NET_ADMIN|CAP_SYS_ADMIN/none
2026-07-08 23:04:29.654 414535 INFO oslo.privsep.daemon [-] privsep daemon running as pid 414535
2026-07-08 23:04:29.811 207022 WARNING oslo_privsep.priv_context [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] privsep daemon already running
2026-07-08 23:04:30.212 207022 WARNING neutronclient.v2_0.client [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:30.618 207022 WARNING neutronclient.v2_0.client [req-044eb8ff-fa20-4092-92b0-f24994a62d06 req-309ef24c-0932-429d-8e5b-4c5dff3ee61e b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:30.876 207022 WARNING nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:04:31.370 207022 WARNING neutronclient.v2_0.client [req-a47193cf-e834-4db2-a6e6-30504718d02a req-127f4c80-56fc-4759-9072-98221399c7ad b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:31.414 207022 ERROR nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:31.419 207022 INFO nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Deleting instance files /var/lib/nova/instances/7cd214a4-d767-44b7-8f6e-72a6d2cab983_del
2026-07-08 23:04:31.419 207022 INFO nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Deletion of /var/lib/nova/instances/7cd214a4-d767-44b7-8f6e-72a6d2cab983_del complete
2026-07-08 23:04:31.724 207022 WARNING neutronclient.v2_0.client [req-a47193cf-e834-4db2-a6e6-30504718d02a req-127f4c80-56fc-4759-9072-98221399c7ad b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     return self._extensions_by_name[name]
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] KeyError: 'ovs'
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] During handling of the above exception, another exception occurred:
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     os_vif.plug(vif, instance_info)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] During handling of the above exception, another exception occurred:
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     yield resources
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self._create_guest_with_network(
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     with excutils.save_and_reraise_exception():
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.force_reraise()
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise self.value
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.plug_vifs(instance, network_info)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.vif_driver.plug(instance, vif)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise exception.InternalError(msg)
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:31.928 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:31.936 207022 INFO nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Terminating instance
2026-07-08 23:04:32.448 207022 INFO nova.virt.libvirt.driver [-] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Instance destroyed successfully.
2026-07-08 23:04:32.450 207022 INFO nova.virt.libvirt.driver [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Deletion of /var/lib/nova/instances/7cd214a4-d767-44b7-8f6e-72a6d2cab983_del complete
2026-07-08 23:04:32.727 207022 WARNING neutronclient.v2_0.client [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:32.957 207022 INFO nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-08 23:04:33.368 207022 WARNING nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:04:33.894 207022 ERROR nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:33.896 207022 INFO nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Deleting instance files /var/lib/nova/instances/a2c0be79-d729-402b-a11d-b31cf56d0848_del
2026-07-08 23:04:33.898 207022 INFO nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Deletion of /var/lib/nova/instances/a2c0be79-d729-402b-a11d-b31cf56d0848_del complete
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     return self._extensions_by_name[name]
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] KeyError: 'ovs'
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] During handling of the above exception, another exception occurred:
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     os_vif.plug(vif, instance_info)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] During handling of the above exception, another exception occurred:
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     yield resources
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self._create_guest_with_network(
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     with excutils.save_and_reraise_exception():
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.force_reraise()
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise self.value
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.plug_vifs(instance, network_info)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.vif_driver.plug(instance, vif)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise exception.InternalError(msg)
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.417 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:34.420 207022 INFO nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Terminating instance
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     return self._extensions_by_name[name]
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] KeyError: 'ovs'
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] During handling of the above exception, another exception occurred:
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     os_vif.plug(vif, instance_info)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] During handling of the above exception, another exception occurred:
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Traceback (most recent call last):
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self._create_guest_with_network(
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     with excutils.save_and_reraise_exception():
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.force_reraise()
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise self.value
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.plug_vifs(instance, network_info)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self.vif_driver.plug(instance, vif)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983]     raise exception.InternalError(msg)
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.551 207022 ERROR nova.compute.manager [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] 
2026-07-08 23:04:34.558 207022 WARNING nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.561 207022 WARNING neutronclient.v2_0.client [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 7cd214a4-d767-44b7-8f6e-72a6d2cab983 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.611 207022 WARNING neutronclient.v2_0.client [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 7cd214a4-d767-44b7-8f6e-72a6d2cab983 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:34.929 207022 INFO nova.virt.libvirt.driver [-] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Instance destroyed successfully.
2026-07-08 23:04:34.931 207022 INFO nova.virt.libvirt.driver [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Deletion of /var/lib/nova/instances/a2c0be79-d729-402b-a11d-b31cf56d0848_del complete
2026-07-08 23:04:35.443 207022 INFO nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:04:36.087 207022 INFO nova.compute.manager [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] [instance: 7cd214a4-d767-44b7-8f6e-72a6d2cab983] Took 1.53 seconds to deallocate network for instance.
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     return self._extensions_by_name[name]
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] KeyError: 'ovs'
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] During handling of the above exception, another exception occurred:
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     os_vif.plug(vif, instance_info)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] During handling of the above exception, another exception occurred:
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Traceback (most recent call last):
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self._create_guest_with_network(
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     with excutils.save_and_reraise_exception():
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.force_reraise()
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise self.value
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.plug_vifs(instance, network_info)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self.vif_driver.plug(instance, vif)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848]     raise exception.InternalError(msg)
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.062 207022 ERROR nova.compute.manager [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] 
2026-07-08 23:04:37.069 207022 WARNING nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.071 207022 WARNING neutronclient.v2_0.client [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance a2c0be79-d729-402b-a11d-b31cf56d0848 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.145 207022 WARNING neutronclient.v2_0.client [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance a2c0be79-d729-402b-a11d-b31cf56d0848 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:37.166 207022 INFO nova.scheduler.client.report [None req-4c1c2b21-b6ac-44ba-b774-a612a32be969 17beaaf9682e4440be48d53c72d83b2c 1b8bb2316468409a9ca804d0e248b7d2 - - default default] Deleted allocations for instance 7cd214a4-d767-44b7-8f6e-72a6d2cab983
2026-07-08 23:04:38.658 207022 INFO nova.compute.manager [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] [instance: a2c0be79-d729-402b-a11d-b31cf56d0848] Took 1.59 seconds to deallocate network for instance.
2026-07-08 23:04:39.730 207022 INFO nova.scheduler.client.report [None req-7964fca8-0b18-49bf-b368-321056263561 574f35d35ecb4f9ab05c228c57784a41 72c49fad4a5244328053ccb875e75837 - - default default] Deleted allocations for instance a2c0be79-d729-402b-a11d-b31cf56d0848
2026-07-08 23:04:45.251 207022 INFO nova.compute.claims [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Claim successful on node instance
2026-07-08 23:04:47.862 207022 WARNING neutronclient.v2_0.client [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:47.863 207022 WARNING neutronclient.v2_0.client [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:48.367 207022 INFO nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:04:49.383 207022 INFO nova.virt.block_device [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Booting with volume cc01b7c3-3ee3-42fb-a9ea-5c2c1de74fcb at /dev/vda
2026-07-08 23:04:49.502 207022 INFO oslo.privsep.daemon [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Running privsep helper: ['sudo', 'nova-rootwrap', '/etc/nova/rootwrap.conf', 'privsep-helper', '--config-file', '/etc/nova/nova.conf', '--privsep_context', 'os_brick.privileged.default', '--privsep_sock_path', '/tmp/tmp_wyl_okz/privsep.sock']
2026-07-08 23:04:49.674 207022 WARNING neutronclient.v2_0.client [req-d3d68bb0-dbd1-4a59-9368-16f152754188 req-3b5de617-66a2-4dc4-9fc3-d73bbe926800 b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:50.168 207022 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-07-08 23:04:50.168 207022 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-08 23:04:50.168 207022 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:50.169 207022 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-07-08 23:04:50.962 207022 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-08 23:04:50.963 207022 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-07-08 23:04:51.314 207022 INFO oslo.privsep.daemon [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Spawned new privsep daemon via rootwrap
2026-07-08 23:04:51.441 207022 WARNING os_brick.initiator.connectors.iscsi [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Could not find the iSCSI Initiator File /etc/iscsi/initiatorname.iscsi: oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command.
2026-07-08 23:04:51.448 207022 WARNING os_brick.initiator.connectors.nvmeof [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Could not find nvme_core/parameters/multipath: FileNotFoundError: [Errno 2] No such file or directory: '/sys/module/nvme_core/parameters/multipath'
2026-07-08 23:04:51.506 207022 INFO os_brick.initiator.connectors.lightos [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Current host hostNQN nqn.2014-08.org.nvmexpress:uuid:ec2c7ca3-7246-80ce-a3b0-fb8dc4941244 and IP(s) are ['199.204.45.227', '172.17.0.100', '2604:e100:1:0:f816:3eff:fe1b:355e', 'fe80::f816:3eff:fe1b:355e', '10.96.240.200', 'fe80::8fa:e0ff:fef6:5e73', '10.0.0.74', 'fe80::ac32:79ff:fe0c:46d', '10.96.250.10', 'fe80::40:10ff:fe0f:364a', '172.24.1.229', 'fe80::f816:3eff:fe7d:efb0', 'fe80::6478:e2ff:fee7:cc2d', 'fe80::2829:c5ff:fe5c:6099', 'fe80::d427:4aff:fe7d:17bf', 'fe80::5ca2:bcff:fe08:5bda', 'fe80::6c7f:9fff:feb5:ab23', 'fe80::f027:91ff:fec7:927b', 'fe80::a01a:b9ff:fef2:f8c2', 'fe80::4434:e2ff:fe65:5a4e', 'fe80::fc7e:f0ff:fe76:5068', 'fe80::182a:28ff:fe76:5a27', 'fe80::b036:a9ff:fe3f:c2da', 'fe80::e440:efff:fe88:6d97', 'fe80::147c:c5ff:fe3c:a2f2', 'fe80::949b:f0ff:feb2:fa4a', 'fe80::e85c:53ff:fea2:8378', 'fe80::c019:f3ff:fe98:4373', 'fe80::4c9:3ff:fe6e:20eb', 'fe80::d801:e2ff:fe22:d5fb', 'fe80::1044:65ff:fecc:d4a1', 'fe80::c09e:98ff:feb2:fd34', 'fe80::d4ad:47ff:fe12:5793', 'fe80::bccc:e4ff:fe9c:b22a', 'fe80::30cc:3dff:fee3:7d05', 'fe80::f056:6bff:febe:bc42', 'fe80::ac01:b0ff:fe88:3fe2', 'fe80::f071:4cff:fe9b:50f4', 'fe80::8874:21ff:fea7:2499', 'fe80::c07d:fcff:fe83:e7f9', 'fe80::d81b:1eff:fe2e:e49', 'fe80::4ce7:8ff:fe9e:8689', 'fe80::e836:b3ff:fe4c:3eaa', 'fe80::5c20:cff:fe11:a703', 'fe80::9c83:61ff:feab:c81f', 'fe80::686b:5eff:fe6d:bf66', 'fe80::a40b:28ff:fea7:5823', 'fe80::78e2:6dff:fefc:c728', 'fe80::5049:49ff:fefb:c58', 'fe80::cc36:bcff:fe22:9345', 'fe80::ec5d:56ff:feca:de12', 'fe80::74ef:5fff:fe81:a1bc', 'fe80::cc6:54ff:fea3:9097', 'fe80::20fc:dfff:fe23:1646', 'fe80::5427:9bff:fe4b:2e8c', 'fe80::6cc0:79ff:fe08:72ba', 'fe80::dc87:90ff:fe35:3827', 'fe80::9033:ceff:fe11:e151', 'fe80::7c9e:2fff:fe4d:6bb1', 'fe80::d836:caff:fee2:645b', 'fe80::bc27:4aff:fe31:f0fb', 'fe80::70ba:55ff:fea5:db20', 'fe80::2cbd:cdff:fe0e:762c', 'fe80::1867:69ff:fe37:a6e7', 'fe80::284b:95ff:fe8a:8951', 'fe80::6850:66ff:fe91:4e0b', 'fe80::38d9:baff:fe9f:6c6f', 'fe80::9c5e:e5ff:fede:8a95', 'fe80::dc37:77ff:fe9c:a542', 'fe80::ac1f:6fff:fe73:d22a', 'fe80::d471:8fff:fe16:2e6', 'fe80::b80c:d4ff:fe30:8fc', 'fe80::185e:5dff:fe94:c286', 'fe80::dc66:9ff:fe04:983f', 'fe80::a4df:35ff:fe00:545c', 'fe80::bc8b:e2ff:fec9:1b47', 'fe80::f816:3eff:fe66:2de7', 'fe80::a0c9:d5ff:fe4e:fb1e', 'fe80::9038:c3ff:fe06:896e', 'fe80::44da:7fff:feec:f077', 'fe80::a45a:daff:fe7f:6773', 'fe80::386c:39ff:febd:7774', 'fe80::c089:f1ff:fe72:e72a', 'fe80::68e0:e6ff:fe40:c483', 'fe80::f4a9:7fff:fefd:8aa6', 'fe80::acc6:d4ff:fe9e:ff93', 'fe80::b0f9:e6ff:fef1:b4c2', 'fe80::d075:e2ff:fe53:e057', 'fe80::881d:42ff:fe1c:6c3e', 'fe80::472:59ff:fe9c:ebe6', 'fe80::ec1d:5dff:fe40:9c80', 'fe80::8442:afff:fe67:6ef6', 'fe80::e2:28ff:fe74:8405', 'fe80::60dd:74ff:febf:10c9', 'fe80::e8b8:6dff:fee9:5522', 'fe80::9888:7bff:fefc:8408', 'fe80::782c:74ff:fe19:1b94', 'fe80::e49b:34ff:fe8e:c96a', 'fe80::58c9:5eff:fe47:7466'] 
2026-07-08 23:04:54.112 207022 WARNING neutronclient.v2_0.client [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:04:54.225 207022 INFO nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Creating image(s)
2026-07-08 23:04:55.235 207022 WARNING nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:04:56.275 207022 ERROR nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:56.277 207022 INFO nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Deleting instance files /var/lib/nova/instances/b1f57531-4283-429a-8a98-f9529e46d4cc_del
2026-07-08 23:04:56.278 207022 INFO nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Deletion of /var/lib/nova/instances/b1f57531-4283-429a-8a98-f9529e46d4cc_del complete
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     return self._extensions_by_name[name]
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] KeyError: 'ovs'
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] During handling of the above exception, another exception occurred:
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     os_vif.plug(vif, instance_info)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] During handling of the above exception, another exception occurred:
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     yield resources
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self._create_guest_with_network(
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     with excutils.save_and_reraise_exception():
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.force_reraise()
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise self.value
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.plug_vifs(instance, network_info)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.vif_driver.plug(instance, vif)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise exception.InternalError(msg)
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:04:56.785 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:04:56.788 207022 INFO nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Terminating instance
2026-07-08 23:04:57.294 207022 INFO nova.virt.libvirt.driver [-] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Instance destroyed successfully.
2026-07-08 23:04:57.297 207022 INFO nova.virt.libvirt.driver [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Deletion of /var/lib/nova/instances/b1f57531-4283-429a-8a98-f9529e46d4cc_del complete
2026-07-08 23:04:57.668 207022 INFO nova.compute.claims [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Claim successful on node instance
2026-07-08 23:04:57.805 207022 INFO nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-08 23:04:58.530 207022 INFO nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Took 0.72 seconds to detach 1 volumes for instance.
2026-07-08 23:05:00.323 207022 WARNING neutronclient.v2_0.client [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:00.324 207022 WARNING neutronclient.v2_0.client [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:00.848 207022 INFO nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     return self._extensions_by_name[name]
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] KeyError: 'ovs'
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] During handling of the above exception, another exception occurred:
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] During handling of the above exception, another exception occurred:
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Traceback (most recent call last):
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self._create_guest_with_network(
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.force_reraise()
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise self.value
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc]     raise exception.InternalError(msg)
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:01.471 207022 ERROR nova.compute.manager [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] 
2026-07-08 23:05:01.485 207022 WARNING nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:01.487 207022 WARNING neutronclient.v2_0.client [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance b1f57531-4283-429a-8a98-f9529e46d4cc was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:01.495 207022 INFO nova.compute.claims [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Claim successful on node instance
2026-07-08 23:05:01.753 207022 WARNING neutronclient.v2_0.client [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance b1f57531-4283-429a-8a98-f9529e46d4cc was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:02.367 207022 INFO nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Creating image(s)
2026-07-08 23:05:02.887 207022 WARNING neutronclient.v2_0.client [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:03.251 207022 INFO nova.compute.manager [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] [instance: b1f57531-4283-429a-8a98-f9529e46d4cc] Took 1.76 seconds to deallocate network for instance.
2026-07-08 23:05:03.508 207022 WARNING nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:05:04.003 207022 WARNING neutronclient.v2_0.client [req-611cb3e7-98dc-4d6c-b414-9e37323c2d0f req-3dc8f696-f073-4923-9955-f49cf4449cb9 b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:04.028 207022 ERROR nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:04.029 207022 INFO nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Deleting instance files /var/lib/nova/instances/651828a8-3008-4cdb-aae9-442e5c156d02_del
2026-07-08 23:05:04.030 207022 INFO nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Deletion of /var/lib/nova/instances/651828a8-3008-4cdb-aae9-442e5c156d02_del complete
2026-07-08 23:05:04.294 207022 WARNING neutronclient.v2_0.client [req-611cb3e7-98dc-4d6c-b414-9e37323c2d0f req-3dc8f696-f073-4923-9955-f49cf4449cb9 b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:04.364 207022 WARNING neutronclient.v2_0.client [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:04.365 207022 WARNING neutronclient.v2_0.client [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:04.380 207022 INFO nova.scheduler.client.report [None req-d46f0617-b421-4362-9eb6-07114c1297a5 b949f53ad00a43559fb024419d3a92c7 04ddafefcb354b6286054061c2277a90 - - default default] Deleted allocations for instance b1f57531-4283-429a-8a98-f9529e46d4cc
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     return self._extensions_by_name[name]
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] KeyError: 'ovs'
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] During handling of the above exception, another exception occurred:
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] During handling of the above exception, another exception occurred:
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     yield resources
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self._create_guest_with_network(
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.force_reraise()
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise self.value
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise exception.InternalError(msg)
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:04.543 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:04.545 207022 INFO nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Terminating instance
2026-07-08 23:05:04.870 207022 INFO nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:05:05.051 207022 INFO nova.virt.libvirt.driver [-] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Instance destroyed successfully.
2026-07-08 23:05:05.054 207022 INFO nova.virt.libvirt.driver [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Deletion of /var/lib/nova/instances/651828a8-3008-4cdb-aae9-442e5c156d02_del complete
2026-07-08 23:05:05.564 207022 INFO nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:05:06.400 207022 INFO nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Creating image(s)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     return self._extensions_by_name[name]
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] KeyError: 'ovs'
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] During handling of the above exception, another exception occurred:
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] During handling of the above exception, another exception occurred:
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Traceback (most recent call last):
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self._create_guest_with_network(
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.force_reraise()
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise self.value
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02]     raise exception.InternalError(msg)
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:07.379 207022 ERROR nova.compute.manager [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] 
2026-07-08 23:05:07.386 207022 WARNING nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:07.388 207022 WARNING neutronclient.v2_0.client [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 651828a8-3008-4cdb-aae9-442e5c156d02 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:07.621 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:05:07.988 207022 WARNING neutronclient.v2_0.client [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 651828a8-3008-4cdb-aae9-442e5c156d02 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:08.140 207022 WARNING neutronclient.v2_0.client [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:09.490 207022 INFO nova.compute.manager [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] [instance: 651828a8-3008-4cdb-aae9-442e5c156d02] Took 2.10 seconds to deallocate network for instance.
2026-07-08 23:05:10.139 207022 WARNING nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:05:10.565 207022 INFO nova.scheduler.client.report [None req-c6198cce-1398-4a56-ad0a-b3b113fc8b69 0fb54885e0514310af953ee28ef59962 2d3939d59e864d18bdbbde3a90b00fe1 - - default default] Deleted allocations for instance 651828a8-3008-4cdb-aae9-442e5c156d02
2026-07-08 23:05:10.638 207022 WARNING neutronclient.v2_0.client [req-a7a098ce-1a99-440c-8a1f-cb677a158d7f req-05596f42-65d4-41ef-aec0-0fd8574994cc b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:10.666 207022 ERROR nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:10.669 207022 INFO nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Deleting instance files /var/lib/nova/instances/55cf589a-60f3-4598-a1ac-800b318ed154_del
2026-07-08 23:05:10.669 207022 INFO nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Deletion of /var/lib/nova/instances/55cf589a-60f3-4598-a1ac-800b318ed154_del complete
2026-07-08 23:05:10.921 207022 WARNING neutronclient.v2_0.client [req-a7a098ce-1a99-440c-8a1f-cb677a158d7f req-05596f42-65d4-41ef-aec0-0fd8574994cc b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     return self._extensions_by_name[name]
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] KeyError: 'ovs'
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] During handling of the above exception, another exception occurred:
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] During handling of the above exception, another exception occurred:
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     yield resources
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self._create_guest_with_network(
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.force_reraise()
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise self.value
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise exception.InternalError(msg)
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:11.175 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:11.177 207022 INFO nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Terminating instance
2026-07-08 23:05:11.686 207022 INFO nova.virt.libvirt.driver [-] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Instance destroyed successfully.
2026-07-08 23:05:11.688 207022 INFO nova.virt.libvirt.driver [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Deletion of /var/lib/nova/instances/55cf589a-60f3-4598-a1ac-800b318ed154_del complete
2026-07-08 23:05:12.194 207022 INFO nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     return self._extensions_by_name[name]
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] KeyError: 'ovs'
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] During handling of the above exception, another exception occurred:
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] During handling of the above exception, another exception occurred:
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Traceback (most recent call last):
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self._create_guest_with_network(
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.force_reraise()
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise self.value
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154]     raise exception.InternalError(msg)
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:13.771 207022 ERROR nova.compute.manager [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] 
2026-07-08 23:05:13.779 207022 WARNING nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:13.781 207022 WARNING neutronclient.v2_0.client [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 55cf589a-60f3-4598-a1ac-800b318ed154 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:13.851 207022 WARNING neutronclient.v2_0.client [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 55cf589a-60f3-4598-a1ac-800b318ed154 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:15.354 207022 INFO nova.compute.manager [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] [instance: 55cf589a-60f3-4598-a1ac-800b318ed154] Took 1.57 seconds to deallocate network for instance.
2026-07-08 23:05:16.423 207022 INFO nova.scheduler.client.report [None req-d9a2b815-de21-4668-9080-18008c6d4a26 7e99818544a64b9b86a70b0220d59b8a cdaf9673ae7542f29da591ad34a7d7d0 - - default default] Deleted allocations for instance 55cf589a-60f3-4598-a1ac-800b318ed154
2026-07-08 23:05:27.193 207022 INFO nova.compute.claims [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Claim successful on node instance
2026-07-08 23:05:29.787 207022 WARNING neutronclient.v2_0.client [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:29.787 207022 WARNING neutronclient.v2_0.client [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:30.291 207022 INFO nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:05:31.818 207022 INFO nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Creating image(s)
2026-07-08 23:05:31.833 207022 WARNING neutronclient.v2_0.client [req-f0455d05-c549-49cb-94b8-c6613bc5a5db req-6a4d391c-bc9e-4350-8f2e-63583d0f660f b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:33.218 207022 WARNING neutronclient.v2_0.client [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:05:33.866 207022 WARNING nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:05:34.391 207022 ERROR nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:34.393 207022 INFO nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Deleting instance files /var/lib/nova/instances/4cbdba76-8055-4476-8514-93a962a4c7e4_del
2026-07-08 23:05:34.394 207022 INFO nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Deletion of /var/lib/nova/instances/4cbdba76-8055-4476-8514-93a962a4c7e4_del complete
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     return self._extensions_by_name[name]
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] KeyError: 'ovs'
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] During handling of the above exception, another exception occurred:
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] During handling of the above exception, another exception occurred:
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     yield resources
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self._create_guest_with_network(
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.force_reraise()
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise self.value
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise exception.InternalError(msg)
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:34.902 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:34.904 207022 INFO nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Terminating instance
2026-07-08 23:05:35.410 207022 INFO nova.virt.libvirt.driver [-] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Instance destroyed successfully.
2026-07-08 23:05:35.413 207022 INFO nova.virt.libvirt.driver [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Deletion of /var/lib/nova/instances/4cbdba76-8055-4476-8514-93a962a4c7e4_del complete
2026-07-08 23:05:35.923 207022 INFO nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     return self._extensions_by_name[name]
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] KeyError: 'ovs'
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] During handling of the above exception, another exception occurred:
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     os_vif.plug(vif, instance_info)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] During handling of the above exception, another exception occurred:
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Traceback (most recent call last):
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self._create_guest_with_network(
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     with excutils.save_and_reraise_exception():
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.force_reraise()
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise self.value
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.plug_vifs(instance, network_info)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self.vif_driver.plug(instance, vif)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4]     raise exception.InternalError(msg)
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:37.499 207022 ERROR nova.compute.manager [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] 
2026-07-08 23:05:37.503 207022 WARNING nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:37.504 207022 WARNING neutronclient.v2_0.client [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 4cbdba76-8055-4476-8514-93a962a4c7e4 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:37.616 207022 WARNING neutronclient.v2_0.client [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 4cbdba76-8055-4476-8514-93a962a4c7e4 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:05:38.984 207022 INFO nova.compute.manager [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] [instance: 4cbdba76-8055-4476-8514-93a962a4c7e4] Took 1.48 seconds to deallocate network for instance.
2026-07-08 23:05:40.036 207022 INFO nova.scheduler.client.report [None req-3699fcab-af40-4211-bc19-962da332c463 f73c0d0af14843eda0e6d5e4ef47352a 3e31e20bee7543328926ccdc93f16b30 - - default default] Deleted allocations for instance 4cbdba76-8055-4476-8514-93a962a4c7e4
2026-07-08 23:05:59.035 207022 INFO nova.compute.claims [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Claim successful on node instance
2026-07-08 23:06:01.646 207022 WARNING neutronclient.v2_0.client [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:01.648 207022 WARNING neutronclient.v2_0.client [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:02.151 207022 INFO nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:06:03.673 207022 INFO nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Creating image(s)
2026-07-08 23:06:04.157 207022 WARNING neutronclient.v2_0.client [req-2dfc796c-a12a-4ed0-a74e-060302727d02 req-0e73b70e-cd18-4a59-b8de-c408ce9a792a b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:07.183 207022 WARNING neutronclient.v2_0.client [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:08.223 207022 WARNING nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:06:08.745 207022 ERROR nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:08.747 207022 INFO nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Deleting instance files /var/lib/nova/instances/072a232b-711a-41b9-8554-d7975d653e10_del
2026-07-08 23:06:08.748 207022 INFO nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Deletion of /var/lib/nova/instances/072a232b-711a-41b9-8554-d7975d653e10_del complete
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     return self._extensions_by_name[name]
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] KeyError: 'ovs'
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] During handling of the above exception, another exception occurred:
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     os_vif.plug(vif, instance_info)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] During handling of the above exception, another exception occurred:
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     yield resources
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self._create_guest_with_network(
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     with excutils.save_and_reraise_exception():
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.force_reraise()
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise self.value
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.plug_vifs(instance, network_info)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.vif_driver.plug(instance, vif)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise exception.InternalError(msg)
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:09.260 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:09.262 207022 INFO nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Terminating instance
2026-07-08 23:06:09.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:06:09.770 207022 INFO nova.virt.libvirt.driver [-] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Instance destroyed successfully.
2026-07-08 23:06:09.774 207022 INFO nova.virt.libvirt.driver [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Deletion of /var/lib/nova/instances/072a232b-711a-41b9-8554-d7975d653e10_del complete
2026-07-08 23:06:10.284 207022 INFO nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     return self._extensions_by_name[name]
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] KeyError: 'ovs'
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] During handling of the above exception, another exception occurred:
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     os_vif.plug(vif, instance_info)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] During handling of the above exception, another exception occurred:
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] Traceback (most recent call last):
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self._create_guest_with_network(
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     with excutils.save_and_reraise_exception():
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.force_reraise()
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise self.value
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.plug_vifs(instance, network_info)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self.vif_driver.plug(instance, vif)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10]     raise exception.InternalError(msg)
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:13.394 207022 ERROR nova.compute.manager [instance: 072a232b-711a-41b9-8554-d7975d653e10] 
2026-07-08 23:06:13.401 207022 WARNING nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:13.403 207022 WARNING neutronclient.v2_0.client [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 072a232b-711a-41b9-8554-d7975d653e10 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:13.584 207022 WARNING neutronclient.v2_0.client [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 072a232b-711a-41b9-8554-d7975d653e10 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:15.451 207022 INFO nova.compute.manager [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] [instance: 072a232b-711a-41b9-8554-d7975d653e10] Took 2.05 seconds to deallocate network for instance.
2026-07-08 23:06:16.495 207022 INFO nova.scheduler.client.report [None req-745b80c1-f460-4e46-be75-9047839e7e72 46fe908d0443475085cf064bd5277a7a be509b1e6dce4fd8b44e2a57ee5371ac - - default default] Deleted allocations for instance 072a232b-711a-41b9-8554-d7975d653e10
2026-07-08 23:06:32.349 207022 INFO nova.compute.claims [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Claim successful on node instance
2026-07-08 23:06:34.935 207022 WARNING neutronclient.v2_0.client [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:34.935 207022 WARNING neutronclient.v2_0.client [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:35.439 207022 INFO nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:06:36.410 207022 WARNING neutronclient.v2_0.client [req-fee93083-21ff-403e-91f9-295b48fdc90f req-ce7ec366-fa20-4712-af78-25dbfd53e13c b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:36.957 207022 INFO nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Creating image(s)
2026-07-08 23:06:37.813 207022 WARNING neutronclient.v2_0.client [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:06:38.444 207022 WARNING nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:06:38.966 207022 ERROR nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:38.968 207022 INFO nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Deleting instance files /var/lib/nova/instances/7afea029-d921-43ad-8cc9-4208d51fae8b_del
2026-07-08 23:06:38.969 207022 INFO nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Deletion of /var/lib/nova/instances/7afea029-d921-43ad-8cc9-4208d51fae8b_del complete
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     return self._extensions_by_name[name]
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] KeyError: 'ovs'
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] During handling of the above exception, another exception occurred:
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     os_vif.plug(vif, instance_info)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] During handling of the above exception, another exception occurred:
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     yield resources
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self._create_guest_with_network(
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     with excutils.save_and_reraise_exception():
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.force_reraise()
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise self.value
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.plug_vifs(instance, network_info)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.vif_driver.plug(instance, vif)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise exception.InternalError(msg)
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:39.477 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:39.482 207022 INFO nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Terminating instance
2026-07-08 23:06:39.996 207022 INFO nova.virt.libvirt.driver [-] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Instance destroyed successfully.
2026-07-08 23:06:39.998 207022 INFO nova.virt.libvirt.driver [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Deletion of /var/lib/nova/instances/7afea029-d921-43ad-8cc9-4208d51fae8b_del complete
2026-07-08 23:06:40.508 207022 INFO nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     return self._extensions_by_name[name]
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] KeyError: 'ovs'
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] During handling of the above exception, another exception occurred:
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     os_vif.plug(vif, instance_info)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] During handling of the above exception, another exception occurred:
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Traceback (most recent call last):
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self._create_guest_with_network(
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     with excutils.save_and_reraise_exception():
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.force_reraise()
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise self.value
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.plug_vifs(instance, network_info)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self.vif_driver.plug(instance, vif)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b]     raise exception.InternalError(msg)
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:42.105 207022 ERROR nova.compute.manager [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] 
2026-07-08 23:06:42.109 207022 WARNING nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:42.113 207022 WARNING neutronclient.v2_0.client [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 7afea029-d921-43ad-8cc9-4208d51fae8b was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:42.163 207022 WARNING neutronclient.v2_0.client [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance 7afea029-d921-43ad-8cc9-4208d51fae8b was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:06:43.491 207022 INFO nova.compute.manager [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] [instance: 7afea029-d921-43ad-8cc9-4208d51fae8b] Took 1.38 seconds to deallocate network for instance.
2026-07-08 23:06:44.550 207022 INFO nova.scheduler.client.report [None req-c43f83c1-342a-42a6-a3fb-38306e048d7f dfc6d1fe08a04afe90223985e5fcba57 ada9e82c34004c669f85b2f570cf9ca1 - - default default] Deleted allocations for instance 7afea029-d921-43ad-8cc9-4208d51fae8b
2026-07-08 23:07:08.119 207022 INFO nova.compute.claims [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Claim successful on node instance
2026-07-08 23:07:10.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:07:10.718 207022 WARNING neutronclient.v2_0.client [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:07:10.720 207022 WARNING neutronclient.v2_0.client [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:07:11.228 207022 INFO nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:07:12.684 207022 WARNING neutronclient.v2_0.client [req-991d0644-dfde-4f55-b430-9af295f27764 req-c9c55858-4cfb-4800-8c2a-8feeab7a1cba b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:07:12.749 207022 INFO nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Creating image(s)
2026-07-08 23:07:14.036 207022 WARNING neutronclient.v2_0.client [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:07:14.760 207022 WARNING nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:07:15.286 207022 ERROR nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:15.289 207022 INFO nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Deleting instance files /var/lib/nova/instances/ad035237-e382-4eaa-9991-757cb90bba2e_del
2026-07-08 23:07:15.290 207022 INFO nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Deletion of /var/lib/nova/instances/ad035237-e382-4eaa-9991-757cb90bba2e_del complete
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     return self._extensions_by_name[name]
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] KeyError: 'ovs'
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] During handling of the above exception, another exception occurred:
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     os_vif.plug(vif, instance_info)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] During handling of the above exception, another exception occurred:
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     yield resources
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self._create_guest_with_network(
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     with excutils.save_and_reraise_exception():
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.force_reraise()
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise self.value
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.plug_vifs(instance, network_info)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.vif_driver.plug(instance, vif)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise exception.InternalError(msg)
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:15.799 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:15.801 207022 INFO nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Terminating instance
2026-07-08 23:07:16.309 207022 INFO nova.virt.libvirt.driver [-] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Instance destroyed successfully.
2026-07-08 23:07:16.311 207022 INFO nova.virt.libvirt.driver [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Deletion of /var/lib/nova/instances/ad035237-e382-4eaa-9991-757cb90bba2e_del complete
2026-07-08 23:07:16.823 207022 INFO nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     return self._extensions_by_name[name]
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] KeyError: 'ovs'
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] During handling of the above exception, another exception occurred:
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     os_vif.plug(vif, instance_info)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] During handling of the above exception, another exception occurred:
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Traceback (most recent call last):
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self._create_guest_with_network(
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     with excutils.save_and_reraise_exception():
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.force_reraise()
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise self.value
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.plug_vifs(instance, network_info)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self.vif_driver.plug(instance, vif)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e]     raise exception.InternalError(msg)
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:18.419 207022 ERROR nova.compute.manager [instance: ad035237-e382-4eaa-9991-757cb90bba2e] 
2026-07-08 23:07:18.428 207022 WARNING nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:18.429 207022 WARNING neutronclient.v2_0.client [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance ad035237-e382-4eaa-9991-757cb90bba2e was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:18.543 207022 WARNING neutronclient.v2_0.client [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance ad035237-e382-4eaa-9991-757cb90bba2e was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:07:19.878 207022 INFO nova.compute.manager [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] [instance: ad035237-e382-4eaa-9991-757cb90bba2e] Took 1.45 seconds to deallocate network for instance.
2026-07-08 23:07:20.987 207022 INFO nova.scheduler.client.report [None req-6303410e-de36-4cb4-b4db-15d25151358a 0e929b4b174d4aa0be622f1f923fc773 f72f1cbdc8604b2db8578064f486ed18 - - default default] Deleted allocations for instance ad035237-e382-4eaa-9991-757cb90bba2e
2026-07-08 23:08:11.627 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:08:45.025 207022 INFO nova.compute.claims [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Claim successful on node instance
2026-07-08 23:08:47.622 207022 WARNING neutronclient.v2_0.client [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:08:47.624 207022 WARNING neutronclient.v2_0.client [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:08:48.124 207022 INFO nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-08 23:08:49.305 207022 WARNING neutronclient.v2_0.client [req-472c85d6-f1ba-4af4-98aa-3fdaef9bd1e9 req-3c278d3f-f955-44e5-aad2-4ae1e9c553da b172b4588dca48cf907451119022ef10 be5f00b9ef824bfc810808c77a955a30 - - 9d187de12e9249d6aad7a6a18144cb98 9d187de12e9249d6aad7a6a18144cb98] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:08:49.652 207022 INFO nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Creating image(s)
2026-07-08 23:08:50.794 207022 WARNING neutronclient.v2_0.client [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-08 23:08:51.425 207022 WARNING nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:08:51.947 207022 ERROR nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:51.949 207022 INFO nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Deleting instance files /var/lib/nova/instances/bd5c3b96-7e65-429d-952b-0a6675020c52_del
2026-07-08 23:08:51.949 207022 INFO nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Deletion of /var/lib/nova/instances/bd5c3b96-7e65-429d-952b-0a6675020c52_del complete
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     return self._extensions_by_name[name]
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] KeyError: 'ovs'
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] During handling of the above exception, another exception occurred:
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     os_vif.plug(vif, instance_info)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] During handling of the above exception, another exception occurred:
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     yield resources
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self._create_guest_with_network(
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     with excutils.save_and_reraise_exception():
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.force_reraise()
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise self.value
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.plug_vifs(instance, network_info)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.vif_driver.plug(instance, vif)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise exception.InternalError(msg)
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:52.459 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:52.461 207022 INFO nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Terminating instance
2026-07-08 23:08:52.968 207022 INFO nova.virt.libvirt.driver [-] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Instance destroyed successfully.
2026-07-08 23:08:52.971 207022 INFO nova.virt.libvirt.driver [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Deletion of /var/lib/nova/instances/bd5c3b96-7e65-429d-952b-0a6675020c52_del complete
2026-07-08 23:08:53.480 207022 INFO nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Failed to build and run instance: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     return self._extensions_by_name[name]
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] KeyError: 'ovs'
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] During handling of the above exception, another exception occurred:
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     os_vif.plug(vif, instance_info)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] During handling of the above exception, another exception occurred:
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Traceback (most recent call last):
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.driver.spawn(context, instance, image_meta,
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self._create_guest_with_network(
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     with excutils.save_and_reraise_exception():
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.force_reraise()
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise self.value
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.plug_vifs(instance, network_info)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self.vif_driver.plug(instance, vif)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     self._plug_os_vif(instance, vif_obj)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52]     raise exception.InternalError(msg)
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:55.062 207022 ERROR nova.compute.manager [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] 
2026-07-08 23:08:55.070 207022 WARNING nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Cleaning up VIFs failed for instance. Error: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs: nova.exception.InternalError: Failure running os_vif plugin unplug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:55.072 207022 WARNING neutronclient.v2_0.client [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance bd5c3b96-7e65-429d-952b-0a6675020c52 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:55.132 207022 WARNING neutronclient.v2_0.client [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.: nova.exception.RescheduledException: Build of instance bd5c3b96-7e65-429d-952b-0a6675020c52 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-08 23:08:56.538 207022 INFO nova.compute.manager [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] [instance: bd5c3b96-7e65-429d-952b-0a6675020c52] Took 1.47 seconds to deallocate network for instance.
2026-07-08 23:08:57.588 207022 INFO nova.scheduler.client.report [None req-dcd4147b-1b76-4f75-9d03-da26bc6e662f 72125485dc4f412db7fc814f02203bac 46d7cb7eb0914adebdef1f830b23471e - - default default] Deleted allocations for instance bd5c3b96-7e65-429d-952b-0a6675020c52
2026-07-08 23:09:11.626 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:10:11.629 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:11:11.629 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:12:13.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:13:14.625 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:14:14.624 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-08 23:15:14.623 207022 WARNING nova.virt.libvirt.driver [None req-aee7f649-76c1-429c-a031-ea7ad409af11 - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.