[ovirt-users] power outage: HA vms not restarted

Yuriy Demchenko demchenko.ya at gmail.com
Wed May 21 06:35:09 UTC 2014


Hi,

sorry for delay, guess i'll gonna plan to upgrade to 3.4 soon

Eli, Artyom, Omer - big thanks for your valuable help, it was important 
to me to understand what went wrong in that incident.

Yuriy Demchenko

On 05/19/2014 06:26 PM, Artyom Lukianov wrote:
> Bug already fixed in 3.3 https://bugzilla.redhat.com/show_bug.cgi?id=1074478 and 3.4 https://bugzilla.redhat.com/show_bug.cgi?id=1078553
> Thanks.
>
> ----- Original Message -----
> From: "Yuriy Demchenko" <demchenko.ya at gmail.com>
> To: "Eli Mesika" <emesika at redhat.com>
> Cc: users at ovirt.org
> Sent: Monday, May 19, 2014 4:29:54 PM
> Subject: Re: [ovirt-users] power outage: HA vms not restarted
>
> On 05/19/2014 05:13 PM, Eli Mesika wrote:
>> ----- Original Message -----
>>> From: "Yuriy Demchenko" <demchenko.ya at gmail.com>
>>> To: "Eli Mesika" <emesika at redhat.com>
>>> Cc: users at ovirt.org
>>> Sent: Monday, May 19, 2014 4:01:04 PM
>>> Subject: Re: [ovirt-users] power outage: HA vms not restarted
>>>
>>> On 05/19/2014 04:56 PM, Eli Mesika wrote:
>>>>> but shouldn't engine restart corresponded vms after holding host came
>>>>>> up? (without manual fence)
>>>>>> because they up - so engine can query them about running/not running vms
>>>>>> and get actual state of vms - running or not
>>>>>> the only host were down at that point is srv5, which holded only 1 vm -
>>>>>> and it were correctly put in 'unknown' state, other vms were just 'down'
>>>>>> until we manually started them
>>>> Are you sure that those VMs are defined as Highly Available VMs ???
>>>>
>>> yes, i'm sure. double checked in webinterface, plus log entries like:
>> May this be related, I think that in your case host came up very fast while the fencing operation already started ....
>> https://bugzilla.redhat.com/show_bug.cgi?id=1064860
> doesn't seems so, as vm wasnt put into 'unknown' state and srv19 were
> allready up when engine booted, so no fence attempt ever made for it
>
>>> 2014-05-17 00:23:10,565 INFO
>>> [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
>>> (DefaultQuartzScheduler_Worker-14) vm prod.gui running in db and not
>>> running in vds - add to rerun treatment. vds srv19
>>> 2014-05-17 00:23:10,909 INFO
>>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>>> (DefaultQuartzScheduler_Worker-14) [2989840c] Correlation ID: null, Call
>>> Stack: null, Custom Event ID: -1, Message: Highly Available VM prod.gui
>>> failed. It will be restarted automatically.
>>> 2014-05-17 00:23:10,911 INFO
>>> [org.ovirt.engine.core.bll.VdsEventListener]
>>> (DefaultQuartzScheduler_Worker-14) [2989840c] Highly Available VM went
>>> down. Attempting to restart. VM Name: prod.gui, VM
>>> Id:bbb7a605-d511-461d-99d2-c5a5bf8d9958
>>>
>>>
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