+ 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
2026-07-15 05:33:47.302 196301 ERROR stevedore.extension [-] Could not load 'ovs': No module named 'pyroute2': ModuleNotFoundError: No module named 'pyroute2'
2026-07-15 05:33:47.302 196301 INFO os_vif [-] Loaded VIF plugins: noop
2026-07-15 05:33:47.828 196301 INFO oslo_service.periodic_task [-] Skipping periodic task _heal_instance_info_cache because its interval is negative
2026-07-15 05:33:48.773 196301 WARNING nova.compute.manager [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] 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.
2026-07-15 05:33:48.774 196301 INFO nova.utils [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] The long task thread pool MainProcess.long_task is initialized
2026-07-15 05:33:48.775 196301 INFO nova.virt.driver [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Loading compute driver 'libvirt.LibvirtDriver'
simplejson unavailable, fall-back to standard python json
2026-07-15 05:33:49.296 196301 INFO nova.compute.provider_config [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] No provider configs found in /etc/nova/provider_config/. If files are present, ensure the Nova process has access.
2026-07-15 05:33:49.800 196301 WARNING oslo_service.backend._threading.service [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] no_fork=True: running service in main process
2026-07-15 05:33:49.801 196301 INFO nova.service [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Starting compute node (version 33.1.0)
2026-07-15 05:33:50.305 196301 INFO nova.utils [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-15 05:33:50.312 196301 INFO nova.virt.libvirt.driver [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Connection event '1' reason 'None'
2026-07-15 05:33:50.817 196301 WARNING nova.virt.libvirt.driver [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Cannot update service status on host "instance" since it is not registered.: nova.exception_Remote.ComputeHostNotFound_Remote: Compute host instance could not be found.
2026-07-15 05:33:51.835 196301 INFO nova.virt.libvirt.host [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Libvirt host capabilities <capabilities>

  <host>
    <uuid>838f559f-7532-4f62-a4ec-f88924489830</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>

2026-07-15 05:33:51.876 196301 INFO nova.virt.libvirt.host [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Secure Boot support detected
2026-07-15 05:33:52.400 196301 INFO nova.virt.node [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Generated node identity 622c711e-1d4c-4ed5-92fb-24d441ae295a
2026-07-15 05:33:52.401 196301 INFO nova.virt.node [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Wrote node identity 622c711e-1d4c-4ed5-92fb-24d441ae295a to /var/lib/nova/compute_id
2026-07-15 05:33:52.904 196301 WARNING nova.compute.manager [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Compute nodes ['622c711e-1d4c-4ed5-92fb-24d441ae295a'] 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.
2026-07-15 05:33:53.909 196301 INFO nova.compute.manager [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Looking for unclaimed instances stuck in BUILDING status for nodes managed by this host
2026-07-15 05:33:54.914 196301 WARNING nova.compute.manager [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] 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.
2026-07-15 05:33:54.996 196301 WARNING nova.virt.libvirt.driver [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:33:55.518 196301 WARNING nova.compute.resource_tracker [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] No compute node record for instance:622c711e-1d4c-4ed5-92fb-24d441ae295a: nova.exception_Remote.ComputeHostNotFound_Remote: Compute host 622c711e-1d4c-4ed5-92fb-24d441ae295a could not be found.
2026-07-15 05:33:56.022 196301 INFO nova.compute.resource_tracker [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] Compute node record created for instance:instance with uuid: 622c711e-1d4c-4ed5-92fb-24d441ae295a
2026-07-15 05:33:58.161 196301 INFO nova.scheduler.client.report [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] [req-77f7ae97-b27d-460b-92fd-83ce2958fd26] Created resource provider record via placement API for resource provider with UUID 622c711e-1d4c-4ed5-92fb-24d441ae295a and name instance.
2026-07-15 05:33:58.188 196301 INFO nova.virt.libvirt.host [None req-c0e0f429-381a-4f99-8b60-d80928e9a71e - - - - - -] kernel doesn't support AMD SEV
2026-07-15 05:34:48.837 196301 INFO nova.compute.manager [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] Running instance usage audit for host instance from 2026-07-15 04:00:00 to 2026-07-15 05:00:00. 0 instances.
2026-07-15 05:34:50.364 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:35:53.974 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:36:57.085 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:37:56.449 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:38:51.343 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:39:52.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:40:53.851 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:41:54.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:42:56.349 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:43:57.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:44:57.340 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:45:58.340 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:46:59.339 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:47:59.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:49:00.342 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:50:00.339 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:51:01.351 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:52:01.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:53:02.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:54:02.344 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:55:04.337 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:56:06.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:57:06.339 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:58:08.841 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 05:59:09.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:00:09.843 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:00:13.629 196301 INFO nova.compute.manager [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] Running instance usage audit for host instance from 2026-07-15 05:00:00 to 2026-07-15 06:00:00. 0 instances.
2026-07-15 06:01:09.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:02:09.338 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:03:11.343 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:04:13.342 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:05:14.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:06:15.344 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:06:44.089 196301 WARNING oslo_config.cfg [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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.
2026-07-15 06:06:44.114 196301 INFO nova.compute.claims [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Claim successful on node instance
2026-07-15 06:06:46.706 196301 WARNING neutronclient.v2_0.client [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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.
2026-07-15 06:06:46.707 196301 WARNING neutronclient.v2_0.client [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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.
2026-07-15 06:06:47.210 196301 INFO nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:06:48.221 196301 INFO nova.virt.block_device [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Booting with volume 1b426361-c720-43ae-a090-943c55fab4bb at /dev/vda
2026-07-15 06:06:48.308 196301 INFO oslo.privsep.daemon [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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/tmpll9tonrw/privsep.sock']
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-15 06:06:48.951 196301 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-15 06:06:48.952 196301 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-15 06:06:48.952 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:48.952 196301 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-07-15 06:06:49.704 196301 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-07-15 06:06:49.705 196301 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-15 06:06:49.705 196301 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:49.706 196301 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-07-15 06:06:49.986 196301 INFO oslo.privsep.daemon [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] Spawned new privsep daemon via rootwrap
2026-07-15 06:06:50.080 196301 WARNING os_brick.initiator.connectors.iscsi [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] Could not find the iSCSI Initiator File /etc/iscsi/initiatorname.iscsi: oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command.
2026-07-15 06:06:50.084 196301 WARNING os_brick.initiator.connectors.nvmeof [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] Could not find nvme_core/parameters/multipath: FileNotFoundError: [Errno 2] No such file or directory: '/sys/module/nvme_core/parameters/multipath'
2026-07-15 06:06:50.129 196301 INFO os_brick.initiator.connectors.lightos [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] Current host hostNQN nqn.2014-08.org.nvmexpress:uuid:ec20bddb-d1ec-b09d-013f-d117b8f6b187 and IP(s) are ['199.204.45.72', '172.17.0.100', '2604:e100:1:0:f816:3eff:fe5b:c1c8', 'fe80::f816:3eff:fe5b:c1c8', '10.96.240.200', 'fe80::24c7:5eff:fe2e:1e00', '10.0.0.125', 'fe80::a478:16ff:fe1c:7d45', '10.96.250.10', 'fe80::c443:1aff:fef5:4441', '172.24.1.132', 'fe80::f816:3eff:fed0:1cb2', 'fe80::f8de:8fff:fe11:4b5', 'fe80::8890:caff:fea2:c63d', 'fe80::540b:46ff:fe26:cc7c', 'fe80::6879:2bff:fe89:f1c7', 'fe80::e0ad:fbff:fe3d:acd5', 'fe80::1c43:5bff:fe60:3fcd', 'fe80::1851:2dff:feed:fa11', 'fe80::4f3:e8ff:fede:6a7', 'fe80::2810:32ff:fee6:9bac', 'fe80::6482:e1ff:fe5c:4f57', 'fe80::3cdb:4ff:fe17:4c77', 'fe80::9058:fbff:fed7:e01', 'fe80::9c31:40ff:fec8:a3d2', 'fe80::583d:d0ff:fea2:b20c', 'fe80::4c87:1bff:fe70:9971', 'fe80::90b4:32ff:fee4:f950', 'fe80::74d5:b1ff:fe2e:34dd', 'fe80::55:c7ff:feb6:c5b8', 'fe80::3432:23ff:fee6:223f', 'fe80::b097:9bff:fe3d:75fb', 'fe80::a4e9:1bff:fe7c:d5b4', 'fe80::187e:75ff:fea7:4eb3', 'fe80::64b7:39ff:fe1b:b78b', 'fe80::a80a:f6ff:fed4:7dc2', 'fe80::28eb:c7ff:fe64:e3b6', 'fe80::ace4:bff:feff:1298', 'fe80::9cb3:64ff:fe3d:d28e', 'fe80::88fc:9dff:fea3:1486', 'fe80::f04f:43ff:fe17:15ae', 'fe80::20d7:4fff:fe14:3b4e', 'fe80::b849:e7ff:feb4:5e72', 'fe80::44ea:70ff:fec2:101b', 'fe80::c869:64ff:fef7:acb2', 'fe80::642a:90ff:fed7:2bc3', 'fe80::e80f:86ff:fe7b:455c', 'fe80::cf9:49ff:fe4f:1901', 'fe80::9027:51ff:feaf:9150', 'fe80::5c7d:ceff:fe27:29a6', 'fe80::540f:12ff:fe26:f4c8', 'fe80::bcb2:aaff:fe46:348d', 'fe80::e893:f7ff:fe5c:5ca1', 'fe80::288b:daff:fee3:7a91', 'fe80::f02f:5eff:fef1:13d5', 'fe80::2406:fdff:febf:ab06', 'fe80::9412:d4ff:fe4a:9c46', 'fe80::383f:b3ff:fee6:835f', 'fe80::f043:c8ff:fea1:5cb7', 'fe80::1c9b:63ff:fe26:535f', 'fe80::a0f3:96ff:fe3b:b299', 'fe80::a434:12ff:fefb:9ea9', 'fe80::c64:45ff:fe49:d8b6', 'fe80::b09f:53ff:fe1b:28b9', 'fe80::f84b:6fff:fed7:d9fa', 'fe80::64e0:6eff:fee5:84a1', 'fe80::c0ef:9bff:fecd:2028', 'fe80::449c:fcff:feee:cb53', 'fe80::ecf0:66ff:fe7e:e4d0', 'fe80::c08c:24ff:fe97:d630', 'fe80::580b:8cff:fe87:226e', 'fe80::6438:18ff:fe75:ee93', 'fe80::b065:21ff:fe1d:d6ea', 'fe80::cca0:edff:febe:1f69', 'fe80::f0b5:deff:feae:5ffb', 'fe80::1404:21ff:fe5f:36d8', 'fe80::24e6:49ff:fe02:3ad5', 'fe80::583c:7fff:fe76:9671', 'fe80::20e7:79ff:fe59:f21c', 'fe80::f816:3eff:fe3e:509a', 'fe80::1897:79ff:fe60:760b', 'fe80::34ed:c4ff:fe4c:1c9c', 'fe80::b4eb:97ff:fe5f:d866', 'fe80::4843:2fff:fe5b:cbe7', 'fe80::c4e2:7aff:fe14:4828', 'fe80::dc55:d7ff:fef0:8847', 'fe80::54f8:44ff:fede:ab28', 'fe80::a06a:75ff:fe0d:8ba3', 'fe80::b4ee:94ff:fe0d:d613', 'fe80::14b6:96ff:fe2f:6d59', 'fe80::f8ad:15ff:fe99:8950', 'fe80::7051:82ff:fe9e:7236', 'fe80::4c0e:e0ff:fe40:a222', 'fe80::dcd2:a2ff:fee8:89f2', 'fe80::c8e:96ff:fe7e:ab9f', 'fe80::a839:36ff:fede:223a', 'fe80::d0d0:ff:fe7e:2325', 'fe80::477:b7ff:fe3e:9ab3', 'fe80::dc7f:c4ff:fec2:a97f', 'fe80::cb8:cbff:fe39:a6be', 'fe80::1ceb:41ff:feac:18e6', 'fe80::6c9f:84ff:fe7e:8a83'] 
2026-07-15 06:06:52.258 196301 WARNING neutronclient.v2_0.client [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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.
2026-07-15 06:06:52.769 196301 INFO nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Creating image(s)
2026-07-15 06:06:52.900 196301 WARNING nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:06:53.400 196301 WARNING neutronclient.v2_0.client [req-f0aa0fac-3124-4c34-9a02-3aac67dbc32d req-c87e0904-94c3-4c28-9506-760e8db67114 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:06:53.611 196301 INFO nova.compute.claims [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Claim successful on node instance
2026-07-15 06:06:53.925 196301 ERROR nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:53.932 196301 INFO nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Deleting instance files /var/lib/nova/instances/11f81beb-08a8-4e62-9719-c318c2c17cb5_del
2026-07-15 06:06:53.932 196301 INFO nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Deletion of /var/lib/nova/instances/11f81beb-08a8-4e62-9719-c318c2c17cb5_del complete
2026-07-15 06:06:54.031 196301 WARNING neutronclient.v2_0.client [req-f0aa0fac-3124-4c34-9a02-3aac67dbc32d req-c87e0904-94c3-4c28-9506-760e8db67114 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     return self._extensions_by_name[name]
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] KeyError: 'ovs'
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] During handling of the above exception, another exception occurred:
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     os_vif.plug(vif, instance_info)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] During handling of the above exception, another exception occurred:
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     yield resources
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self._create_guest_with_network(
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     with excutils.save_and_reraise_exception():
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.force_reraise()
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise self.value
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.plug_vifs(instance, network_info)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.vif_driver.plug(instance, vif)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise exception.InternalError(msg)
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:54.439 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:54.449 196301 INFO nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Terminating instance
2026-07-15 06:06:54.954 196301 INFO nova.virt.libvirt.driver [-] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Instance destroyed successfully.
2026-07-15 06:06:54.956 196301 INFO nova.virt.libvirt.driver [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Deletion of /var/lib/nova/instances/11f81beb-08a8-4e62-9719-c318c2c17cb5_del complete
2026-07-15 06:06:55.464 196301 INFO nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:06:55.584 196301 WARNING nova.compute.manager [req-bb3d1821-9450-4044-b390-d5e444054e24 req-7b71c8d0-ad07-4452-ab4c-f1f781c698ae cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Received unexpected event network-vif-unplugged-c6cf6200-f25e-4134-a3ed-cdcd2d4ef4d5 for instance with vm_state building and task_state spawning.
2026-07-15 06:06:56.054 196301 INFO nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Took 0.59 seconds to detach 1 volumes for instance.
2026-07-15 06:06:56.207 196301 WARNING neutronclient.v2_0.client [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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.
2026-07-15 06:06:56.208 196301 WARNING neutronclient.v2_0.client [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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.
2026-07-15 06:06:56.712 196301 INFO nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 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
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     return self._extensions_by_name[name]
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] KeyError: 'ovs'
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] During handling of the above exception, another exception occurred:
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     os_vif.plug(vif, instance_info)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] During handling of the above exception, another exception occurred:
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Traceback (most recent call last):
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self._create_guest_with_network(
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     with excutils.save_and_reraise_exception():
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.force_reraise()
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise self.value
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.plug_vifs(instance, network_info)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self.vif_driver.plug(instance, vif)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5]     raise exception.InternalError(msg)
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:57.639 196301 ERROR nova.compute.manager [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 
2026-07-15 06:06:57.645 196301 WARNING nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] 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
2026-07-15 06:06:57.646 196301 WARNING neutronclient.v2_0.client [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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 11f81beb-08a8-4e62-9719-c318c2c17cb5 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:58.234 196301 INFO nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Creating image(s)
2026-07-15 06:06:58.483 196301 WARNING neutronclient.v2_0.client [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - 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 11f81beb-08a8-4e62-9719-c318c2c17cb5 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:06:58.805 196301 INFO nova.image.glance [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] Successfully transferred using rbd
2026-07-15 06:06:58.924 196301 INFO oslo.privsep.daemon [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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/tmp682rcnrq/privsep.sock']
2026-07-15 06:06:59.049 196301 WARNING neutronclient.v2_0.client [req-65701827-06bd-41a8-a8d3-a29149ad655c req-7e5a24ae-71e5-454d-aaa0-3a8fc725a335 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_rootwrap/__init__.py:25: EventletDeprecationWarning:
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-15 06:06:59.546 196301 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-15 06:06:59.547 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:06:59.547 196301 WARNING oslo.privsep.daemon [-] privsep log:   import eventlet.patcher
2026-07-15 06:06:59.867 196301 INFO nova.compute.manager [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] [instance: 11f81beb-08a8-4e62-9719-c318c2c17cb5] Took 2.22 seconds to deallocate network for instance.
2026-07-15 06:07:00.306 196301 WARNING oslo.privsep.daemon [-] privsep log: /var/lib/openstack/lib/python3.12/site-packages/oslo_utils/importutils.py:77: EventletDeprecationWarning:
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: we strongly recommend against using it for new projects.
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: If you are already using Eventlet, we recommend migrating to a different
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: framework.  For more detail see
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log: 
2026-07-15 06:07:00.307 196301 WARNING oslo.privsep.daemon [-] privsep log:   __import__(import_str)
2026-07-15 06:07:00.444 196301 WARNING neutronclient.v2_0.client [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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.
2026-07-15 06:07:00.624 196301 INFO oslo.privsep.daemon [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] Spawned new privsep daemon via rootwrap
2026-07-15 06:07:00.486 379777 INFO oslo.privsep.daemon [-] privsep daemon starting
2026-07-15 06:07:00.490 379777 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2026-07-15 06:07:00.492 379777 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
2026-07-15 06:07:00.492 379777 INFO oslo.privsep.daemon [-] privsep daemon running as pid 379777
2026-07-15 06:07:00.915 196301 INFO nova.scheduler.client.report [None req-15d8c624-845e-4115-b3b3-d41910ca6708 2c875d1b012b480c905ceb2163e65e07 72115b74dc48403281c5dc9fb11f9bf5 - - default default] Deleted allocations for instance 11f81beb-08a8-4e62-9719-c318c2c17cb5
2026-07-15 06:07:01.065 196301 WARNING nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:07:01.585 196301 ERROR nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:01.587 196301 INFO nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Deleting instance files /var/lib/nova/instances/d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7_del
2026-07-15 06:07:01.588 196301 INFO nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Deletion of /var/lib/nova/instances/d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7_del complete
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     return self._extensions_by_name[name]
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] KeyError: 'ovs'
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] During handling of the above exception, another exception occurred:
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] During handling of the above exception, another exception occurred:
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     yield resources
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self._create_guest_with_network(
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.force_reraise()
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise self.value
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise exception.InternalError(msg)
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:02.095 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:02.097 196301 INFO nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Terminating instance
2026-07-15 06:07:02.603 196301 INFO nova.virt.libvirt.driver [-] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Instance destroyed successfully.
2026-07-15 06:07:02.605 196301 INFO nova.virt.libvirt.driver [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Deletion of /var/lib/nova/instances/d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7_del complete
2026-07-15 06:07:03.113 196301 INFO nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 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
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     return self._extensions_by_name[name]
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] KeyError: 'ovs'
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] During handling of the above exception, another exception occurred:
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] During handling of the above exception, another exception occurred:
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Traceback (most recent call last):
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self._create_guest_with_network(
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.force_reraise()
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise self.value
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7]     raise exception.InternalError(msg)
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:04.681 196301 ERROR nova.compute.manager [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 
2026-07-15 06:07:04.686 196301 WARNING nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] 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
2026-07-15 06:07:04.690 196301 WARNING neutronclient.v2_0.client [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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 d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:04.976 196301 WARNING neutronclient.v2_0.client [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - 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 d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:06.267 196301 INFO nova.compute.manager [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] [instance: d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7] Took 1.58 seconds to deallocate network for instance.
2026-07-15 06:07:07.319 196301 INFO nova.scheduler.client.report [None req-3f374953-fcf6-44d8-a1ba-28ea844e444b 22e6d565d9fe4140b993f36870275b70 aa7d02567a164541aa162c68c70ec9fc - - default default] Deleted allocations for instance d249bcbd-7c2e-4c9b-8f4d-9371c2cb99a7
2026-07-15 06:07:16.339 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:07:21.353 196301 INFO nova.compute.claims [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Claim successful on node instance
2026-07-15 06:07:23.943 196301 WARNING neutronclient.v2_0.client [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - 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.
2026-07-15 06:07:23.943 196301 WARNING neutronclient.v2_0.client [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - 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.
2026-07-15 06:07:24.446 196301 INFO nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:07:25.965 196301 INFO nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Creating image(s)
2026-07-15 06:07:27.071 196301 WARNING neutronclient.v2_0.client [req-5c352a81-d55e-4142-ac26-b44c8605d450 req-3711271f-4d30-4223-b4b1-c62cb8614f5c cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:07:28.413 196301 WARNING neutronclient.v2_0.client [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - 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.
2026-07-15 06:07:29.038 196301 WARNING nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:07:29.573 196301 ERROR nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:29.577 196301 INFO nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Deleting instance files /var/lib/nova/instances/11a251b5-7a15-4a0d-81e1-b8e05553a1c9_del
2026-07-15 06:07:29.578 196301 INFO nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Deletion of /var/lib/nova/instances/11a251b5-7a15-4a0d-81e1-b8e05553a1c9_del complete
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     return self._extensions_by_name[name]
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] KeyError: 'ovs'
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] During handling of the above exception, another exception occurred:
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] During handling of the above exception, another exception occurred:
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     yield resources
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self._create_guest_with_network(
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.force_reraise()
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise self.value
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise exception.InternalError(msg)
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:30.089 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:30.093 196301 INFO nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Terminating instance
2026-07-15 06:07:30.598 196301 INFO nova.virt.libvirt.driver [-] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Instance destroyed successfully.
2026-07-15 06:07:30.601 196301 INFO nova.virt.libvirt.driver [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Deletion of /var/lib/nova/instances/11a251b5-7a15-4a0d-81e1-b8e05553a1c9_del complete
2026-07-15 06:07:30.759 196301 INFO nova.compute.claims [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Claim successful on node instance
2026-07-15 06:07:31.108 196301 INFO nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:07:33.364 196301 WARNING neutronclient.v2_0.client [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - 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.
2026-07-15 06:07:33.365 196301 WARNING neutronclient.v2_0.client [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - 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.
2026-07-15 06:07:33.870 196301 INFO nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 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
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     return self._extensions_by_name[name]
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] KeyError: 'ovs'
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] During handling of the above exception, another exception occurred:
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] During handling of the above exception, another exception occurred:
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Traceback (most recent call last):
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self._create_guest_with_network(
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.force_reraise()
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise self.value
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9]     raise exception.InternalError(msg)
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:34.449 196301 ERROR nova.compute.manager [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 
2026-07-15 06:07:34.455 196301 WARNING nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] 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
2026-07-15 06:07:34.457 196301 WARNING neutronclient.v2_0.client [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - 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 11a251b5-7a15-4a0d-81e1-b8e05553a1c9 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:34.927 196301 WARNING neutronclient.v2_0.client [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - 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 11a251b5-7a15-4a0d-81e1-b8e05553a1c9 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:35.385 196301 INFO nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Creating image(s)
2026-07-15 06:07:35.556 196301 WARNING neutronclient.v2_0.client [req-0b407cec-915d-4f6d-94c9-05fe62cd487e req-c667c543-8002-4532-9b29-d74becedd5e8 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:07:36.578 196301 INFO nova.compute.manager [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] [instance: 11a251b5-7a15-4a0d-81e1-b8e05553a1c9] Took 2.12 seconds to deallocate network for instance.
2026-07-15 06:07:36.955 196301 WARNING neutronclient.v2_0.client [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - 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.
2026-07-15 06:07:37.551 196301 WARNING nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:07:37.619 196301 INFO nova.scheduler.client.report [None req-f89cdc33-2e27-4faa-87a5-9a59e729d0ca 46e10f0c3d8d42a8ac18d21e4eec3b16 b041adb8f6ac4e6488a610ed91b37d2b - - default default] Deleted allocations for instance 11a251b5-7a15-4a0d-81e1-b8e05553a1c9
2026-07-15 06:07:37.631 196301 WARNING nova.compute.manager [req-63f25d7c-b197-413f-bef8-724350678325 req-cf5c9a5d-4b31-4ca0-957d-3052d7dcf1eb cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Received unexpected event network-vif-unplugged-3b58e753-1165-4e94-b509-80c27c34a502 for instance with vm_state building and task_state spawning.
2026-07-15 06:07:38.074 196301 ERROR nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:38.076 196301 INFO nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Deleting instance files /var/lib/nova/instances/55c6949e-7dcb-477a-b6d4-7f4d4593e85b_del
2026-07-15 06:07:38.077 196301 INFO nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Deletion of /var/lib/nova/instances/55c6949e-7dcb-477a-b6d4-7f4d4593e85b_del complete
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     return self._extensions_by_name[name]
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] KeyError: 'ovs'
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] During handling of the above exception, another exception occurred:
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] During handling of the above exception, another exception occurred:
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     yield resources
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self._create_guest_with_network(
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.force_reraise()
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise self.value
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise exception.InternalError(msg)
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:38.585 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:38.588 196301 INFO nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Terminating instance
2026-07-15 06:07:39.094 196301 INFO nova.virt.libvirt.driver [-] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Instance destroyed successfully.
2026-07-15 06:07:39.096 196301 INFO nova.virt.libvirt.driver [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Deletion of /var/lib/nova/instances/55c6949e-7dcb-477a-b6d4-7f4d4593e85b_del complete
2026-07-15 06:07:39.607 196301 INFO nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 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
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     return self._extensions_by_name[name]
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] KeyError: 'ovs'
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] During handling of the above exception, another exception occurred:
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     os_vif.plug(vif, instance_info)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] During handling of the above exception, another exception occurred:
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Traceback (most recent call last):
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self._create_guest_with_network(
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     with excutils.save_and_reraise_exception():
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.force_reraise()
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise self.value
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.plug_vifs(instance, network_info)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self.vif_driver.plug(instance, vif)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b]     raise exception.InternalError(msg)
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:41.184 196301 ERROR nova.compute.manager [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 
2026-07-15 06:07:41.191 196301 WARNING nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] 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
2026-07-15 06:07:41.194 196301 WARNING neutronclient.v2_0.client [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - 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 55c6949e-7dcb-477a-b6d4-7f4d4593e85b was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:41.603 196301 WARNING neutronclient.v2_0.client [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - 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 55c6949e-7dcb-477a-b6d4-7f4d4593e85b was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:07:43.200 196301 INFO nova.compute.manager [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] [instance: 55c6949e-7dcb-477a-b6d4-7f4d4593e85b] Took 2.01 seconds to deallocate network for instance.
2026-07-15 06:07:44.248 196301 INFO nova.scheduler.client.report [None req-8767a5d5-f6b3-4308-86ab-82dbe72fc7d5 02e9cffd39014319a0897c13b4063fa8 c18e2ce1ec6d40a68799e4522d8ef6c4 - - default default] Deleted allocations for instance 55c6949e-7dcb-477a-b6d4-7f4d4593e85b
2026-07-15 06:07:53.906 196301 INFO nova.compute.claims [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Claim successful on node instance
2026-07-15 06:07:56.483 196301 WARNING neutronclient.v2_0.client [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - 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.
2026-07-15 06:07:56.485 196301 WARNING neutronclient.v2_0.client [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - 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.
2026-07-15 06:07:56.985 196301 INFO nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:07:58.501 196301 INFO nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Creating image(s)
2026-07-15 06:07:59.818 196301 WARNING neutronclient.v2_0.client [req-03ce2809-7f50-4f34-8df1-64ead1332098 req-4f5f20a9-556d-42f3-bf31-324befa1e152 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:08:01.219 196301 WARNING neutronclient.v2_0.client [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - 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.
2026-07-15 06:08:01.826 196301 WARNING nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:08:02.349 196301 ERROR nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:02.353 196301 INFO nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Deleting instance files /var/lib/nova/instances/e39af4ee-5339-48f5-a462-0a828e8bc8df_del
2026-07-15 06:08:02.354 196301 INFO nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Deletion of /var/lib/nova/instances/e39af4ee-5339-48f5-a462-0a828e8bc8df_del complete
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     return self._extensions_by_name[name]
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] KeyError: 'ovs'
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] During handling of the above exception, another exception occurred:
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     os_vif.plug(vif, instance_info)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] During handling of the above exception, another exception occurred:
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     yield resources
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self._create_guest_with_network(
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     with excutils.save_and_reraise_exception():
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.force_reraise()
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise self.value
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.plug_vifs(instance, network_info)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.vif_driver.plug(instance, vif)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise exception.InternalError(msg)
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:02.862 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:02.864 196301 INFO nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Terminating instance
2026-07-15 06:08:03.129 196301 INFO nova.compute.claims [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Claim successful on node instance
2026-07-15 06:08:03.372 196301 INFO nova.virt.libvirt.driver [-] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Instance destroyed successfully.
2026-07-15 06:08:03.374 196301 INFO nova.virt.libvirt.driver [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Deletion of /var/lib/nova/instances/e39af4ee-5339-48f5-a462-0a828e8bc8df_del complete
2026-07-15 06:08:03.880 196301 INFO nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:08:05.729 196301 WARNING neutronclient.v2_0.client [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - 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.
2026-07-15 06:08:05.730 196301 WARNING neutronclient.v2_0.client [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - 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.
2026-07-15 06:08:06.231 196301 INFO nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 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
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     return self._extensions_by_name[name]
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] KeyError: 'ovs'
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] During handling of the above exception, another exception occurred:
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     os_vif.plug(vif, instance_info)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] During handling of the above exception, another exception occurred:
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Traceback (most recent call last):
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self._create_guest_with_network(
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     with excutils.save_and_reraise_exception():
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.force_reraise()
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise self.value
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.plug_vifs(instance, network_info)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self.vif_driver.plug(instance, vif)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df]     raise exception.InternalError(msg)
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:06.802 196301 ERROR nova.compute.manager [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 
2026-07-15 06:08:06.811 196301 WARNING nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] 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
2026-07-15 06:08:06.812 196301 WARNING neutronclient.v2_0.client [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - 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 e39af4ee-5339-48f5-a462-0a828e8bc8df was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:06.850 196301 WARNING neutronclient.v2_0.client [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - 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 e39af4ee-5339-48f5-a462-0a828e8bc8df was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:07.541 196301 WARNING neutronclient.v2_0.client [req-f1d1bd57-8f8a-480d-b567-5108e7025272 req-c3cb2fed-8d85-434d-8466-1fbc4d92cf6c cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:08:07.751 196301 INFO nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Creating image(s)
2026-07-15 06:08:08.144 196301 INFO nova.compute.manager [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] [instance: e39af4ee-5339-48f5-a462-0a828e8bc8df] Took 1.33 seconds to deallocate network for instance.
2026-07-15 06:08:08.909 196301 WARNING neutronclient.v2_0.client [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - 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.
2026-07-15 06:08:09.192 196301 INFO nova.scheduler.client.report [None req-045523ad-2924-4599-b09e-9b5103de54b4 d72c2d5b028a4a06987d3642abccad94 1427599dfaee455fbc6d0612f1405be0 - - default default] Deleted allocations for instance e39af4ee-5339-48f5-a462-0a828e8bc8df
2026-07-15 06:08:09.551 196301 WARNING nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:08:10.072 196301 ERROR nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:10.074 196301 INFO nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Deleting instance files /var/lib/nova/instances/2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1_del
2026-07-15 06:08:10.074 196301 INFO nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Deletion of /var/lib/nova/instances/2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1_del complete
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     return self._extensions_by_name[name]
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] KeyError: 'ovs'
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] During handling of the above exception, another exception occurred:
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     os_vif.plug(vif, instance_info)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] During handling of the above exception, another exception occurred:
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     yield resources
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self._create_guest_with_network(
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     with excutils.save_and_reraise_exception():
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.force_reraise()
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise self.value
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.plug_vifs(instance, network_info)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.vif_driver.plug(instance, vif)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise exception.InternalError(msg)
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:10.582 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:10.586 196301 INFO nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Terminating instance
2026-07-15 06:08:11.092 196301 INFO nova.virt.libvirt.driver [-] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Instance destroyed successfully.
2026-07-15 06:08:11.094 196301 INFO nova.virt.libvirt.driver [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Deletion of /var/lib/nova/instances/2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1_del complete
2026-07-15 06:08:11.601 196301 INFO nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 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
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     return self._extensions_by_name[name]
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] KeyError: 'ovs'
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] During handling of the above exception, another exception occurred:
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     os_vif.plug(vif, instance_info)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] During handling of the above exception, another exception occurred:
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Traceback (most recent call last):
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self._create_guest_with_network(
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     with excutils.save_and_reraise_exception():
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.force_reraise()
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise self.value
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.plug_vifs(instance, network_info)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self.vif_driver.plug(instance, vif)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1]     raise exception.InternalError(msg)
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:13.185 196301 ERROR nova.compute.manager [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 
2026-07-15 06:08:13.190 196301 WARNING nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] 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
2026-07-15 06:08:13.191 196301 WARNING neutronclient.v2_0.client [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - 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 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:13.249 196301 WARNING neutronclient.v2_0.client [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - 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 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:08:14.584 196301 INFO nova.compute.manager [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] [instance: 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1] Took 1.39 seconds to deallocate network for instance.
2026-07-15 06:08:15.631 196301 INFO nova.scheduler.client.report [None req-66907e24-c363-427d-bccc-e3ededce6ef4 263b988233db468da773cb4bc406a243 1b987f1771194b8a9a17b45d1192ee61 - - default default] Deleted allocations for instance 2cec1922-25e9-4c9d-a7cf-e8460d8ff6a1
2026-07-15 06:08:18.340 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:09:18.341 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:09:38.911 196301 INFO nova.compute.claims [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Claim successful on node instance
2026-07-15 06:09:41.484 196301 WARNING neutronclient.v2_0.client [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - 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.
2026-07-15 06:09:41.485 196301 WARNING neutronclient.v2_0.client [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - 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.
2026-07-15 06:09:41.989 196301 INFO nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:09:43.415 196301 WARNING neutronclient.v2_0.client [req-eee88192-2684-4d64-9d6c-f6894267c380 req-c69e30c6-6538-41b6-a6e8-424c6483886f cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:09:43.507 196301 INFO nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Creating image(s)
2026-07-15 06:09:44.748 196301 WARNING neutronclient.v2_0.client [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - 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.
2026-07-15 06:09:45.397 196301 WARNING nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:09:45.920 196301 ERROR nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:45.922 196301 INFO nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Deleting instance files /var/lib/nova/instances/73334983-9d5c-4241-a87f-b2fe0dd0fe65_del
2026-07-15 06:09:45.923 196301 INFO nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Deletion of /var/lib/nova/instances/73334983-9d5c-4241-a87f-b2fe0dd0fe65_del complete
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     return self._extensions_by_name[name]
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] KeyError: 'ovs'
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] During handling of the above exception, another exception occurred:
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     os_vif.plug(vif, instance_info)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] During handling of the above exception, another exception occurred:
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     yield resources
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self._create_guest_with_network(
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     with excutils.save_and_reraise_exception():
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.force_reraise()
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise self.value
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.plug_vifs(instance, network_info)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.vif_driver.plug(instance, vif)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise exception.InternalError(msg)
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:46.429 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:46.431 196301 INFO nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Terminating instance
2026-07-15 06:09:46.937 196301 INFO nova.virt.libvirt.driver [-] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Instance destroyed successfully.
2026-07-15 06:09:46.940 196301 INFO nova.virt.libvirt.driver [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Deletion of /var/lib/nova/instances/73334983-9d5c-4241-a87f-b2fe0dd0fe65_del complete
2026-07-15 06:09:47.450 196301 INFO nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Took 0.52 seconds to destroy the instance on the hypervisor.
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 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
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     return self._extensions_by_name[name]
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] KeyError: 'ovs'
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] During handling of the above exception, another exception occurred:
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     os_vif.plug(vif, instance_info)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] During handling of the above exception, another exception occurred:
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Traceback (most recent call last):
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self._create_guest_with_network(
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     with excutils.save_and_reraise_exception():
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.force_reraise()
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise self.value
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.plug_vifs(instance, network_info)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self.vif_driver.plug(instance, vif)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65]     raise exception.InternalError(msg)
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:49.068 196301 ERROR nova.compute.manager [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 
2026-07-15 06:09:49.074 196301 WARNING nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] 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
2026-07-15 06:09:49.076 196301 WARNING neutronclient.v2_0.client [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - 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 73334983-9d5c-4241-a87f-b2fe0dd0fe65 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:49.167 196301 WARNING neutronclient.v2_0.client [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - 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 73334983-9d5c-4241-a87f-b2fe0dd0fe65 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:09:50.462 196301 INFO nova.compute.manager [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] [instance: 73334983-9d5c-4241-a87f-b2fe0dd0fe65] Took 1.39 seconds to deallocate network for instance.
2026-07-15 06:09:51.506 196301 INFO nova.scheduler.client.report [None req-11601eae-3b17-440c-898f-48ef262cf672 b5f723dcaa494abb94fa3117937ee2df 4b5b7d2943584e99900c4b3dca14eb08 - - default default] Deleted allocations for instance 73334983-9d5c-4241-a87f-b2fe0dd0fe65
2026-07-15 06:09:59.963 196301 INFO nova.compute.claims [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Claim successful on node instance
2026-07-15 06:10:02.538 196301 WARNING neutronclient.v2_0.client [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - 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.
2026-07-15 06:10:02.539 196301 WARNING neutronclient.v2_0.client [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - 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.
2026-07-15 06:10:03.043 196301 INFO nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:10:04.407 196301 WARNING neutronclient.v2_0.client [req-8f172350-7cd6-41c6-bd77-977f4b9fd94b req-b7feff85-cf36-4572-bbf5-2a0ee1eeeb6f cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:10:04.561 196301 INFO nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Creating image(s)
2026-07-15 06:10:06.821 196301 WARNING neutronclient.v2_0.client [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - 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.
2026-07-15 06:10:07.659 196301 WARNING nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:10:08.178 196301 ERROR nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:08.181 196301 INFO nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Deleting instance files /var/lib/nova/instances/18c09c68-399b-4416-8719-320537595b74_del
2026-07-15 06:10:08.182 196301 INFO nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Deletion of /var/lib/nova/instances/18c09c68-399b-4416-8719-320537595b74_del complete
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     return self._extensions_by_name[name]
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] KeyError: 'ovs'
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] During handling of the above exception, another exception occurred:
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] During handling of the above exception, another exception occurred:
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     yield resources
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self._create_guest_with_network(
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.force_reraise()
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise self.value
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise exception.InternalError(msg)
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:08.689 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:08.692 196301 INFO nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Terminating instance
2026-07-15 06:10:09.199 196301 INFO nova.virt.libvirt.driver [-] [instance: 18c09c68-399b-4416-8719-320537595b74] Instance destroyed successfully.
2026-07-15 06:10:09.202 196301 INFO nova.virt.libvirt.driver [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Deletion of /var/lib/nova/instances/18c09c68-399b-4416-8719-320537595b74_del complete
2026-07-15 06:10:09.709 196301 INFO nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] 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
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     return self._extensions_by_name[name]
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] KeyError: 'ovs'
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] During handling of the above exception, another exception occurred:
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] During handling of the above exception, another exception occurred:
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] Traceback (most recent call last):
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self._create_guest_with_network(
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.force_reraise()
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise self.value
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74]     raise exception.InternalError(msg)
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:11.269 196301 ERROR nova.compute.manager [instance: 18c09c68-399b-4416-8719-320537595b74] 
2026-07-15 06:10:11.276 196301 WARNING nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] 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
2026-07-15 06:10:11.278 196301 WARNING neutronclient.v2_0.client [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - 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 18c09c68-399b-4416-8719-320537595b74 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:11.551 196301 WARNING neutronclient.v2_0.client [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - 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 18c09c68-399b-4416-8719-320537595b74 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:13.484 196301 INFO nova.compute.manager [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] [instance: 18c09c68-399b-4416-8719-320537595b74] Took 2.21 seconds to deallocate network for instance.
2026-07-15 06:10:14.523 196301 INFO nova.scheduler.client.report [None req-71a78b29-b02d-4ad5-bc9e-2a2928be18b6 31a5c0b27f6e405e83bc10ae799a4726 275ce650000f49f5be3f01cf0f2eca3a - - default default] Deleted allocations for instance 18c09c68-399b-4416-8719-320537595b74
2026-07-15 06:10:20.345 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:10:23.334 196301 INFO nova.compute.claims [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Claim successful on node instance
2026-07-15 06:10:25.914 196301 WARNING neutronclient.v2_0.client [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - 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.
2026-07-15 06:10:25.914 196301 WARNING neutronclient.v2_0.client [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - 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.
2026-07-15 06:10:26.417 196301 INFO nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:10:27.934 196301 INFO nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Creating image(s)
2026-07-15 06:10:27.983 196301 WARNING nova.compute.manager [req-d83dbfb5-0ec4-4ade-b4d3-29caca9be0ee req-797885b2-b389-4e46-8831-b6578129a9a0 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Received unexpected event network-vif-unplugged-59f1732f-fc66-425d-9608-cbf2c222f91f for instance with vm_state building and task_state spawning.
2026-07-15 06:10:29.287 196301 WARNING neutronclient.v2_0.client [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - 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.
2026-07-15 06:10:29.919 196301 WARNING nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:10:30.439 196301 ERROR nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:30.442 196301 INFO nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Deleting instance files /var/lib/nova/instances/80e4a7e8-592f-44fe-b803-7281bc4c7024_del
2026-07-15 06:10:30.443 196301 INFO nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Deletion of /var/lib/nova/instances/80e4a7e8-592f-44fe-b803-7281bc4c7024_del complete
2026-07-15 06:10:30.516 196301 WARNING neutronclient.v2_0.client [req-c55e31aa-f8c2-47d5-a8f6-6a2eb84bf1ed req-7e3e6739-09fa-4514-a295-215cf70f77b8 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:10:30.765 196301 WARNING neutronclient.v2_0.client [req-c55e31aa-f8c2-47d5-a8f6-6a2eb84bf1ed req-7e3e6739-09fa-4514-a295-215cf70f77b8 cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     return self._extensions_by_name[name]
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] KeyError: 'ovs'
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] During handling of the above exception, another exception occurred:
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] During handling of the above exception, another exception occurred:
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     yield resources
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self._create_guest_with_network(
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.force_reraise()
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise self.value
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise exception.InternalError(msg)
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:30.952 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:30.955 196301 INFO nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Terminating instance
2026-07-15 06:10:31.460 196301 INFO nova.virt.libvirt.driver [-] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Instance destroyed successfully.
2026-07-15 06:10:31.463 196301 INFO nova.virt.libvirt.driver [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Deletion of /var/lib/nova/instances/80e4a7e8-592f-44fe-b803-7281bc4c7024_del complete
2026-07-15 06:10:31.971 196301 INFO nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 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
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     return self._extensions_by_name[name]
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] KeyError: 'ovs'
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] During handling of the above exception, another exception occurred:
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] During handling of the above exception, another exception occurred:
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Traceback (most recent call last):
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self._create_guest_with_network(
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.force_reraise()
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise self.value
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024]     raise exception.InternalError(msg)
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:33.555 196301 ERROR nova.compute.manager [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 
2026-07-15 06:10:33.565 196301 INFO nova.compute.claims [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Claim successful on node instance
2026-07-15 06:10:33.572 196301 WARNING nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] 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
2026-07-15 06:10:33.575 196301 WARNING neutronclient.v2_0.client [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - 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 80e4a7e8-592f-44fe-b803-7281bc4c7024 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:33.723 196301 WARNING neutronclient.v2_0.client [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - 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 80e4a7e8-592f-44fe-b803-7281bc4c7024 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:35.213 196301 INFO nova.compute.manager [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] [instance: 80e4a7e8-592f-44fe-b803-7281bc4c7024] Took 1.64 seconds to deallocate network for instance.
2026-07-15 06:10:36.155 196301 WARNING neutronclient.v2_0.client [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - 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.
2026-07-15 06:10:36.155 196301 WARNING neutronclient.v2_0.client [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - 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.
2026-07-15 06:10:36.265 196301 INFO nova.scheduler.client.report [None req-c7dbc53c-a5d8-4de3-b32e-c3d6cba7d2e4 a07f8d3b2ab845228b1fd9a6e57e5e2d 1d62bc65bbd743f78ecf7a66f22a1e76 - - default default] Deleted allocations for instance 80e4a7e8-592f-44fe-b803-7281bc4c7024
2026-07-15 06:10:36.658 196301 INFO nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Ignoring supplied device name: /dev/vda. Libvirt can't honour user-supplied dev names
2026-07-15 06:10:38.145 196301 WARNING neutronclient.v2_0.client [req-d0877158-8b3a-40a8-a3f2-529f8d268dc5 req-e45b709b-4190-4759-a757-b26d0599aa2c cbb438b63fb3457c83eeb67fbed8b7c9 9f5f765e6d134797bb729f45ecb27604 - - 13dd61c2031c4070ab68ecfc059daba7 13dd61c2031c4070ab68ecfc059daba7] The python binding code in neutronclient is deprecated in favor of OpenstackSDK, please use that as this will be removed in a future release.
2026-07-15 06:10:38.178 196301 INFO nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Creating image(s)
2026-07-15 06:10:40.244 196301 WARNING neutronclient.v2_0.client [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - 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.
2026-07-15 06:10:41.440 196301 WARNING nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:10:41.958 196301 ERROR nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Failed to start libvirt guest: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:41.960 196301 INFO nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Deleting instance files /var/lib/nova/instances/50c8ec86-44ad-48e1-b7b8-41c547f85776_del
2026-07-15 06:10:41.960 196301 INFO nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Deletion of /var/lib/nova/instances/50c8ec86-44ad-48e1-b7b8-41c547f85776_del complete
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Instance failed to spawn: nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     return self._extensions_by_name[name]
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] KeyError: 'ovs'
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] During handling of the above exception, another exception occurred:
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] During handling of the above exception, another exception occurred:
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 3076, in _build_resources
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     yield resources
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self._create_guest_with_network(
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.force_reraise()
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise self.value
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise exception.InternalError(msg)
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:42.469 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:42.472 196301 INFO nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Terminating instance
2026-07-15 06:10:42.978 196301 INFO nova.virt.libvirt.driver [-] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Instance destroyed successfully.
2026-07-15 06:10:42.980 196301 INFO nova.virt.libvirt.driver [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Deletion of /var/lib/nova/instances/50c8ec86-44ad-48e1-b7b8-41c547f85776_del complete
2026-07-15 06:10:43.486 196301 INFO nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Took 0.51 seconds to destroy the instance on the hypervisor.
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 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
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 84, in plug
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     plugin = _EXT_MANAGER[plugin_name].obj
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]              ~~~~~~~~~~~~^^^^^^^^^^^^^
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/stevedore/extension.py", line 452, in __getitem__
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     return self._extensions_by_name[name]
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]            ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] KeyError: 'ovs'
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] During handling of the above exception, another exception occurred:
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 755, in _plug_os_vif
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     os_vif.plug(vif, instance_info)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/os_vif/__init__.py", line 86, in plug
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise os_vif.exception.NoMatchingPlugin(plugin_name=plugin_name)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] os_vif.exception.NoMatchingPlugin: No VIF plugin was found with the name ovs
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] During handling of the above exception, another exception occurred:
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Traceback (most recent call last):
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/compute/manager.py", line 2821, in _build_and_run_instance
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.driver.spawn(context, instance, image_meta,
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 4879, in spawn
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self._create_guest_with_network(
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8471, in _create_guest_with_network
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     with excutils.save_and_reraise_exception():
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 266, in __exit__
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.force_reraise()
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/oslo_utils/excutils.py", line 232, in force_reraise
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise self.value
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 8444, in _create_guest_with_network
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.plug_vifs(instance, network_info)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/driver.py", line 1511, in plug_vifs
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self.vif_driver.plug(instance, vif)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 779, in plug
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     self._plug_os_vif(instance, vif_obj)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]   File "/var/lib/openstack/lib/python3.12/site-packages/nova/virt/libvirt/vif.py", line 759, in _plug_os_vif
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776]     raise exception.InternalError(msg)
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] nova.exception.InternalError: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:45.051 196301 ERROR nova.compute.manager [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 
2026-07-15 06:10:45.058 196301 WARNING nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] 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
2026-07-15 06:10:45.060 196301 WARNING neutronclient.v2_0.client [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - 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 50c8ec86-44ad-48e1-b7b8-41c547f85776 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:45.143 196301 WARNING neutronclient.v2_0.client [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - 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 50c8ec86-44ad-48e1-b7b8-41c547f85776 was re-scheduled: Failure running os_vif plugin plug method: No VIF plugin was found with the name ovs
2026-07-15 06:10:46.424 196301 INFO nova.compute.manager [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] [instance: 50c8ec86-44ad-48e1-b7b8-41c547f85776] Took 1.36 seconds to deallocate network for instance.
2026-07-15 06:10:47.480 196301 INFO nova.scheduler.client.report [None req-ce58620e-d5c1-4ca8-8f6e-faad79bda820 2f90ecbd489d46a78e436e17067bae07 74019ebf85a4429bba41cf659127c173 - - default default] Deleted allocations for instance 50c8ec86-44ad-48e1-b7b8-41c547f85776
2026-07-15 06:11:22.337 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:12:23.349 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:13:25.342 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:13:48.834 196301 WARNING nova.virt.libvirt.imagecache [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] Unknown base file: /var/lib/nova/instances/_base/ae36ef16c6540a0f156bc4e3e08fd1590e6af20a
2026-07-15 06:13:48.834 196301 INFO nova.virt.libvirt.imagecache [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] Removable base files: /var/lib/nova/instances/_base/ae36ef16c6540a0f156bc4e3e08fd1590e6af20a
2026-07-15 06:13:48.835 196301 INFO nova.virt.libvirt.imagecache [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] Base, swap or ephemeral file too young to remove: /var/lib/nova/instances/_base/ae36ef16c6540a0f156bc4e3e08fd1590e6af20a
2026-07-15 06:14:27.338 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:15:27.339 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.
2026-07-15 06:16:28.340 196301 WARNING nova.virt.libvirt.driver [None req-4496a100-7416-4695-9908-0b3d870a120e - - - - - -] This host appears to have multiple sockets per NUMA node. The `socket` PCI NUMA affinity will not be supported.