[ClusterLabs] Antw: RES: Pacemaker and OCFS2 on stand alone mode

[Andrei Borzenkov]

08.07.2016 09:11, Ulrich Windl пишет:
>>>> "Carlos Xavier" <cbastos at connection.com.br> schrieb am 07.07.2016 um 18:57 in
> Nachricht <00e901d1d870$ae418000$0ac48000$@com.br>:
>> Tank you for the fast reply
>>
>>>
>>> have you configured the stonith and drbd stonith handler?
>>>
>>
>> Yes. they were configured.
>> The cluster was running fine for more than 4 years, until we loose one host 
>> by power supply failure.
>> Now I need to access the files on the host that is working.
> 
> Hi,
> 
> MHO: Have you ever tested the configuration? I wonder why the cluster did not do everything to continue.
> 

Stonith most likely failed if node experience complete power failure. We
were not shown cluster state, so it is just guess; but normally the way
to recover is to manually declare node as down. Although this does it
for pacemaker only; I do not know how to do the same for DRBD (unless
pacemaker somehow forwards this information to it).