On Tue, Dec 15, 2020 at 3:29 PM Lionel Caignec <caig...@cines.fr> wrote:

> Hi
>
> thank you it's work now. All my host 8.2/8.3 are up and running. During
> reactivation of 8.2 host i saw the log line "updating cluster CPU..."
>

Good to see that it works for you now (the credit to Lucia).
So the cluster configuration didn't change because not all hosts were UP
when starting the 4.4.3 engine?


>
> I tried to move guest from 8.2 host to 8.3 one but it failed.
>
>
> Engine.log :
> ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
> (ForkJoinPool-1-worker-27) [] Migration of VM 'pc115dev' to host '
> bombur-adm.cines.fr' failed: VM destroyed during the startup.
> ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmsMonitoring]
> (ForkJoinPool-1-worker-19) [] Rerun VM
> '4fd61e41-ea48-4ba8-b78f-dba5acb87c9e'. Called from VDS 'dis-adm.cines.fr'
> ERROR
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (EE-ManagedThreadFactory-engine-Thread-4) [] EVENT_ID:
> VM_MIGRATION_TO_SERVER_FAILED(120), Migration failed  (VM: pc115dev,
> Source: dis-adm.cines.fr, Destination: bombur-adm.cines.fr).
> ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
> (ForkJoinPool-1-worker-13) [] Migration of VM 'pc115dev' to host '
> bombur-adm.cines.fr' failed: VM destroyed during the startup.
> ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmsMonitoring]
> (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-39) []
> Rerun VM '4fd61e41-ea48-4ba8-b78f-dba5acb87c9e'. Called from VDS '
> dis-adm.cines.fr'
> ERROR
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (EE-ManagedThreadFactory-engine-Thread-38) [] EVENT_ID:
> VM_MIGRATION_TO_SERVER_FAILED(120), Migration failed  (VM: pc115dev,
> Source: dis-adm.cines.fr, Destination: bombur-adm.cines.fr).
>
>
> vdsm.log (target host) :
> WARN  (Reactor thread) [vds.dispatcher] unhandled write event
> (betterAsyncore:184)
> WARN  (jsonrpc/7) [root] ping was deprecated in favor of ping2 and
> confirmConnectivity (API:1349)
> WARN  (vm/4fd61e41) [virt.vm]
> (vmId='4fd61e41-ea48-4ba8-b78f-dba5acb87c9e') Couldn't destroy incoming VM:
> Domaine non trouvé : aucun domaine ne correspond à l'UUID
> '4fd61e41-ea48-4ba8-b78f-dba5acb87c9e' (vm:3738)
>

The migration probably fails due to incompatible CPU flags - please file a
bug and attach VDSM and libvirt logs from both source and destination hosts.


>
> Another think i've noticed on event log of 8.3 host :
> VDSM bombur-adm.cines.fr command SpmStatusVDS failed: Cannot inquire
> Lease(name='SDM', path='/dev/7586152d-338c-415d-93f4-74efd09c02fa/leases',
> offset=1048576): (2, 'Sanlock get hosts failure', 'No such file or
> directory')
>
>
> But file seems to exist on host :
> ls -l /dev/7586152d-338c-415d-93f4-74efd09c02fa/leases
> lrwxrwxrwx. 1 root root 7 Dec 15 14:14
> /dev/7586152d-338c-415d-93f4-74efd09c02fa/leases -> ../dm-7
>
>
> I tried to reboot host  & restart engine, set my 8.3 host as SPM ... same
> error.
>
>
> Lionel.
>
> ------------------------------
> *De: *"Lucia Jelinkova" <ljeli...@redhat.com>
> *À: *"Lionel Caignec" <caig...@cines.fr>
> *Cc: *"thomas" <tho...@hoberg.net>, "users" <users@ovirt.org>
> *Envoyé: *Mardi 15 Décembre 2020 13:46:11
> *Objet: *Re: [ovirt-users] Re: Bad CPU TYPE after Centos 8.3
>
> Hi Lionel,
>
> if you managed to remove the host (or move it to a different cluster) so
> that all hosts in your cluster are UP - you could try to put one of your
> running hosts to the maintenance and then back to active - the cluster
> settings should be updated on the host activation. You can look for the log
> "Updating cluster CPU flags and verb according to the configuration of the
> [cluster name]".
>
> If that does not help, you can try to restart the engine.
>
> Please let me know if that helps.
>
> Lucia
>
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