RAFT and CTDB

[Richard Sharpe]

On Wed, Nov 26, 2014 at 12:31 PM, Richard Sharpe
<realrichardsharpe at gmail.com> wrote:
> On Tue, Nov 25, 2014 at 7:40 PM, Chan Min Wai <dcmwai at gmail.com> wrote:
>> Dear Richard,
>
> Added back original recipients ...
>
>> The CTDB version is 2.5.4.
>> The latest.
>>
>> I wrote this
>> http://wiki.gentoo.org/wiki/Samba_Cluster
>>
>> You can still use the version on poly-c temporary portage.
>>
>> We are still looking for a better way to start and stop the process.
>
> OK, this appears to be more complex than I first thought.
>
> 1. At least one recovery has occurred,
>
> 2. During a second, or subsequent recovery, attempt, it appears that
> the posix lock on the reclock file was lost.
>
> Was there anything in the OCFS2 logs indicating that a daemon died
> around 02:18:25?

Interestingly, it seems that OCFS2 and GFS use the same
cluster-enabled DLM. I am going to see if I can bring up an OCFS-2
cluster over the Thanksgiving break to see if I can figure this
problem out.

-- 
Regards,
Richard Sharpe
(何以解憂？唯有杜康。--曹操)