[ovirt-users] Host fencing issues

Fernando Fuentes ffuentes at darktcp.net
Mon Oct 16 14:21:34 UTC 2017


Any ideas team?
:(


--
Fernando Fuentes
ffuentes at txweather.org
http://www.txweather.org



On Fri, Oct 13, 2017, at 11:47 AM, Fernando Fuentes wrote:
> Team,
> 
> I think I am hitting this bug:
> 
> https://gerrit.ovirt.org/#/c/76934/
> 
> With that fix libvirtd starts but ovirt still wont bring it online.
> 
> --
> Fernando Fuentes
> ffuentes at txweather.org
> http://www.txweather.org
> 
> 
> 
> On Fri, Oct 13, 2017, at 11:42 AM, Fernando Fuentes wrote:
>> I am getting this all over the logs:
>> 
>> https://pastebin.com/5Ua5u2ZA
>> 
>> --
>> Fernando Fuentes
>> ffuentes at txweather.org
>> http://www.txweather.org
>> 
>> 
>> 
>> On Fri, Oct 13, 2017, at 11:30 AM, Fernando Fuentes wrote:
>>> You where right.
>>> I was able to start it manually but its still doing the same thing
>>> after I try to activate the server it fenced the server and send a
>>> reboot... Here is the status:>>> 
>>> https://pastebin.com/xbXX8UBX
>>> 
>>> 
>>> 
>>> --
>>> Fernando Fuentes
>>> ffuentes at txweather.org
>>> http://www.txweather.org
>>> 
>>> 
>>> 
>>> On Fri, Oct 13, 2017, at 11:00 AM, Dafna Ron wrote:
>>>> this suggests that libvirt is down. 
>>>> can you please check libvirtd service status and get the log
>>>> for it?>>>> 
>>>> 
>>>> Thanks, 
>>>> Dafna
>>>> 
>>>> On 10/13/2017 04:48 PM, Fernando Fuentes wrote:
>>>>> Team,
>>>>> 
>>>>> I went to the log and capture the messages from when the host did
>>>>> the update all the way down to the failure.>>>>> 
>>>>> https://pastebin.com/AwP1gh5g
>>>>> 
>>>>> 
>>>>> I hope that helps narrowing down the issue....
>>>>> Ideas, thoughts, and comments are welcome!
>>>>> 
>>>>> Regards,
>>>>> 
>>>>> --
>>>>> Fernando Fuentes
>>>>> ffuentes at txweather.org
>>>>> http://www.txweather.org
>>>>> 
>>>>> 
>>>>> 
>>>>> On Fri, Oct 13, 2017, at 10:03 AM, Fernando Fuentes wrote:
>>>>>> Thanks for your reply.
>>>>>> 
>>>>>> As requested I got this from the messages log:
>>>>>> 
>>>>>> https://pastebin.com/t0HRhvT9
>>>>>> 
>>>>>> This one is from the host engine:
>>>>>> 
>>>>>> https://pastebin.com/8vji6MGs
>>>>>> 
>>>>>> And this one is from the host vdsm:
>>>>>> 
>>>>>> https://pastebin.com/GgnqRvTE
>>>>>> 
>>>>>> The funny part is that right when I did the update it seems that
>>>>>> vdsm died and there is no log after the update.>>>>>> 
>>>>>> On the messages lo you can see the errors and the attempts of me
>>>>>> trying to restart  manually but it dies.>>>>>> 
>>>>>> Any ideas?
>>>>>> 
>>>>>> 
>>>>>> --
>>>>>> Fernando Fuentes
>>>>>> ffuentes at txweather.org
>>>>>> http://www.txweather.org
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> On Fri, Oct 13, 2017, at 01:42 AM, Tomas Jelinek wrote:
>>>>>>> can you please provide some logs to the issue? 
>>>>>>> /var/log/ovirt-engine/engine.log from engine machine and
>>>>>>> /var/log/vdsm/vdsm.log from the affected host would be great
>>>>>>> start.>>>>>>> 
>>>>>>> thank you
>>>>>>> 
>>>>>>> On Fri, Oct 13, 2017 at 2:47 AM, Fernando Fuentes
>>>>>>> <ffuentes at darktcp.net> wrote:>>>>>>>> Hello Team,
>>>>>>>> 
>>>>>>>> I updated one of my host on my cluster and after it finish and
>>>>>>>> try to>>>>>>>> activate the host it quickly claimed that the host was
>>>>>>>> unresponsive and>>>>>>>> it fenced the host... Now every time I try to activate the host
>>>>>>>> it>>>>>>>> clames that is unresponsive and proceeds to fence it... This
>>>>>>>> was not>>>>>>>> happening before the update....
>>>>>>>> The host is reachable with no problems nor issues...
>>>>>>>> 
>>>>>>>> Any ideas?
>>>>>>>> 
>>>>>>>> Centos 7.4 x86_64 host.
>>>>>>>> Attached is the vdsm log
>>>>>>>> 
>>>>>>>> engine is oVirt Engine Version: 4.0.2.6-1.el7.centos
>>>>>>>> 
>>>>>>>> Regards,
>>>>>>>>
>>>>>>>> --
>>>>>>>>  Fernando Fuentes ffuentes at txweather.org
>>>>>>>>  http://www.txweather.org>>>>>>>> _______________________________________________
>>>>>>>> Users mailing list
>>>>>>>> Users at ovirt.org
>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>> 
>>>>>> 
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>>>>> 
>>>>>
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