[Gluster-users] Split brain issue with non-existent file

[Ravishankar N]

On 07/15/2016 08:23 PM, Rob Janney wrote:
> Currently we are on 3.6:  glusterfs 3.6.9 built on Mar  2 2016 18:21:17

That version does not have the real-time gfapi based version of the 
`info split-brain` command and it just prints prior event history from 
the selfheal daemon's memory. You can restart selfheal daemon to get rid 
of it.  Or you could ignore the message. Probably a good time to upgrade 
to 3.7 or 3.8.
-Ravi

>
> Yes, the file gfid file still was present at 
> <brick>/.glusterfs/ab/da/abdab36b-b90b-4201-98fe-7a36059da81d
>
>
> On Thu, Jul 14, 2016 at 7:51 PM, Ravishankar N <ravishankar at redhat.com 
> <mailto:ravishankar at redhat.com>> wrote:
>
>
>
>     On 07/15/2016 02:24 AM, Rob Janney wrote:
>>     I have a 2 node cluster that reports a single file as split
>>     brained .. but the file itself doesn't exist on either node.
>     What is the version of gluster you are running?
>
>>     I did not find this scenario in the split brain docs, but based
>>     on other scenarios I deleted the gfid file
>     You mean even though the file did not exist, the
>     .glusterfs/<gfid-hardlink-to-file> still was present?
>     -Ravi
>>     and then ran a full heal, however; it still complains about split
>>     brain.   I am considering just restoring the bricks from
>>     snapshot, but in the future that may not be ideal.   Is there
>>     another way to resolve this?
>>
>>
>>     split brain output:
>>
>>     Gathering list of split brain entries on volume storage has been
>>     successful
>>
>>     Brick
>>     storage-90000-ceed295d-f8ee-4fa4-ae88-f483abff54ef.wpestorage.net:/gbrick/ceed295d-f8ee-4fa4-ae88-f483abff54ef
>>     Number of entries: 0
>>
>>     Brick
>>     storage-90000-a98da283-c44b-4450-9d7e-093337256461.wpestorage.net:/gbrick/a98da283-c44b-4450-9d7e-093337256461
>>     Number of entries: 1
>>     at                    path on brick
>>     -----------------------------------
>>     2016-06-23 18:12:44
>>     <gfid:abdab36b-b90b-4201-98fe-7a36059da81d>/17973/Manifest.php115__tIRAjD/meta
>>
>>     Thanks,
>>     Rob
>>
>>
>>     _______________________________________________
>>     Gluster-users mailing list
>>     Gluster-users at gluster.org <mailto:Gluster-users at gluster.org>
>>     http://www.gluster.org/mailman/listinfo/gluster-users
>
>
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20160715/7336cb28/attachment.html>