6:45 p.m.
Ok it's done bugzilla 1907973, i found this message
"Guest CPU doesn't match specification: missing features: tsx-ctrl
(migration:294)" it's seems you're theory is good.
De: "Arik Hadas" <ahadas(a)redhat.com>
À: "Lionel Caignec" <caignec(a)cines.fr>
Cc: "users" <users(a)ovirt.org>
Envoyé: Mardi 15 Décembre 2020 15:50:26
Objet: Re: [ovirt-users] Re: Bad CPU TYPE after Centos 8.3
On Tue, Dec 15, 2020 at 4:41 PM Lionel Caignec < [ mailto:caignec@cines.fr |
caignec(a)cines.fr ] > wrote:
Hi Arik,
Yes, my problem about cpu type, seems linked to the fact i've upgraded a host in 8.3
before ugprade ovirt in 4.3...
I've done another test, for my problem of vm migration.
I start a guest directly on the 8.3 nodes then it can be migrate from/to 8.2/83.
I've also tried to force it to start on a 8.2 nodes then migrate to 8.3 nodes, and it
also work.
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So it seems a full power cycle on guest resolve issue.
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Thanks for checking this - it makes sense that when the VM starts with CPU type and flags
that are derived from the new cluster configuration, the issue doesn't happen anymore.
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Ok for opening a bug on vdsm, could you please let me know where?
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Sure - [ https://bugzilla.redhat.com/enter_bug.cgi?product=vdsm |
https://bugzilla.redhat.com/enter_bug.cgi?product=vdsm ]
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Thank you.
De: "Arik Hadas" < [ mailto:ahadas@redhat.com | ahadas(a)redhat.com ] >
À: "Lionel Caignec" < [ mailto:caignec@cines.fr | caignec(a)cines.fr ] >
Cc: "Lucia Jelinkova" < [ mailto:ljelinko@redhat.com | ljelinko(a)redhat.com ]
>, "thomas" < [ mailto:thomas@hoberg.net | thomas(a)hoberg.net ] >,
"users" < [ mailto:users@ovirt.org | users(a)ovirt.org ] >
Envoyé: Mardi 15 Décembre 2020 15:21:22
Objet: Re: [ovirt-users] Re: Bad CPU TYPE after Centos 8.3
On Tue, Dec 15, 2020 at 3:29 PM Lionel Caignec < [ mailto:caignec@cines.fr |
caignec(a)cines.fr ] > wrote:
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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..."
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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?
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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 ' [ http://bombur-adm.cines.fr/ |
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 ' [ http://dis-adm.cines.fr/ | 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: [ http://dis-adm.cines.fr/ | dis-adm.cines.fr ] ,
Destination: [ http://bombur-adm.cines.fr/ | bombur-adm.cines.fr ] ).
ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-13)
[] Migration of VM 'pc115dev' to host ' [ http://bombur-adm.cines.fr/ |
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 ' [
http://dis-adm.cines.fr/ | 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: [
http://dis-adm.cines.fr/ | dis-adm.cines.fr ] , Destination: [ http://bombur-adm.cines.fr/
| 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)
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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.
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Another think i've noticed on event log of 8.3 host :
VDSM [ http://bombur-adm.cines.fr/ | 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.
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