Hi,
anything in the journal about libvirt? (journalctl -u libvirtd) could you share a bigger chunk of the vdsm log, demonstrating the failed VM start? Bests, On 10/30/2017 03:28 PM, Hristo Pavlov wrote: > I tried it already, doesn't start on any of the nodes. > > > In a log /var/log/libvirt/qemu/HostedEngine.log at allthree nodes has > nothing to do with starting, as if it had not started. > > > Понедельник, 30 октября 2017, 16:11 +02:00 от Nathanaël Blanchet > <blanc...@abes.fr>: > > Hi, > > It happened to me too, after a live migration of it, I shut down > the hosted engine on the targeted host, and I couldn't restart it > anymore on this specific host. But I was able to start it on the > initial one, where I initially where I deployed the HE. It was > like the lease and the libvirt host definition staid on the first > host after migration. > > So try you may try hosted-engine --vm-start on one of other hosts... > > > Le 30/10/2017 à 12:28, Hristo Pavlov a écrit : >> Hi All, >> >> Our oVirt cluster is with 3 nodes with shared fibre channel >> storage, the engine virtual machine is self hosted. >> >> Hypervisors OS: CentOS Linux release 7.3 / x86_64, oVirt version >> is 4.1.2.2. The environment has been working for about a year >> without any problems. >> >> Aftershutdown of the hosted engine virtual machine, it doesn't >> start. >> >> Тhese commands that were executed: >> >> hosted-engine --set-maintenance --mode=global >> hosted-engine --vm-shutdown >> >> after the status of engine vm was down, we executed start. >> >> [root@alpha] hosted-engine --vm-start >> VM exists and is down, destroying it >> Exception in thread Client localhost:54321 (most likely raised >> during interpreter shutdown): >> >> we noticied that at vdsm.log >> >> 017-10-30 13:11:04,863+0200 INFO (jsonrpc/1) >> [jsonrpc.JsonRpcServer] RPC call StorageDomain.getStats succeeded >> in 0.26 seconds (__init__:533) >> 2017-10-30 13:11:05,802+0200 INFO (jsonrpc/6) >> [jsonrpc.JsonRpcServer] RPC call Host.getAllVmStats succeeded in >> 0.01 seconds (__init__:533) >> 2017-10-30 13:11:05,825+0200 WARN (jsonrpc/2) [virt.vm] >> (vmId='da98112d-b9fb-4098-93fa-1f1374b41e46') Failed to get >> metadata, domain not connected. (vm:2765) >> 2017-10-30 13:11:05,825+0200 ERROR (jsonrpc/2) >> [jsonrpc.JsonRpcServer] Internal server error (__init__:570) >> Traceback (most recent call last): >> File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", >> line 565, in _handle_request >> res = method(**params) >> File "/usr/lib/python2.7/site-packages/vdsm/rpc/Bridge.py", >> line 202, in _dynamicMethod >> result = fn(*methodArgs) >> File "/usr/share/vdsm/API.py", line 1454, in getAllVmIoTunePolicies >> io_tune_policies_dict = self._cif.getAllVmIoTunePolicies() >> File "/usr/share/vdsm/clientIF.py", line 448, in >> getAllVmIoTunePolicies >> 'current_values': v.getIoTune()} >> File "/usr/share/vdsm/virt/vm.py", line 2803, in getIoTune >> result = self.getIoTuneResponse() >> File "/usr/share/vdsm/virt/vm.py", line 2816, in getIoTuneResponse >> res = self._dom.blockIoTune( >> File "/usr/lib/python2.7/site-packages/vdsm/virt/virdomain.py", >> line 47, in __getattr__ >> % self.vmid) >> NotConnectedError: VM u'da98112d-b9fb-4098-93fa-1f1374b41e46' was >> not started yet or was shut down >> >> >> The storage of self hosted engine multipath, pvs, lvs, seems ok... >> >> At the moment of the three nodes there is a working about 100 >> virtual machines and we can't manage them. >> >> Does anyone have any ideas, what can be done то recover self >> hosted engine virtual machine? >> >> Thahk You! >> Have a nice day! >> >> >> >> >> >> >> >> >> >> >> >> >> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users > > -- > Nathanaël Blanchet > > Supervision réseau > Pôle Infrastrutures Informatiques > 227 avenue Professeur-Jean-Louis-Viala > 34193 MONTPELLIER CEDEX 5 > Tél. 33 (0)4 67 54 84 55 > Fax 33 (0)4 67 54 84 14 > blanc...@abes.fr > > > > > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Francesco Romani Senior SW Eng., Virtualization R&D Red Hat IRC: fromani github: @fromanirh
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