[Gluster-users] glustershd: unable to get index-dir on myvolume-client-0

[mabi]

Hi Ravi,

Thanks for the pointer, you are totally right the "dirty" directory is missing on my node1. Here is the output of a "ls -la" of both nodes:

node1:
drw------- 2 root root 2 Apr 28 22:15 entry-changes
drw------- 2 root root 2 Mar 6 2016 xattrop

node2:
drw------- 2 root root 3 May 2 19:57 dirty
drw------- 2 root root 2 Apr 28 22:15 entry-changes
drw------- 2 root root 3 May 2 19:57 xattrop

Now what would be the procedure in order to add the "dirty" directory on node1? Can I simply do an "mkdir dirty" in the indices directory? or do I need to stop the volume before?

Regards,
M.

-------- Original Message --------
Subject: Re: [Gluster-users] glustershd: unable to get index-dir on myvolume-client-0
Local Time: May 2, 2017 10:56 AM
UTC Time: May 2, 2017 8:56 AM
From: ravishankar at redhat.com
To: mabi <mabi at protonmail.ch>, Gluster Users <gluster-users at gluster.org>

On 05/02/2017 01:08 AM, mabi wrote:
Hi,
I have a two nodes GlusterFS 3.8.11 replicated volume and just noticed today in the glustershd.log log file a lot of the following warning messages:

[2017-05-01 18:42:18.004747] W [MSGID: 108034] [afr-self-heald.c:479:afr_shd_index_sweep] 0-myvolume-replicate-0: unable to get index-dir on myvolume-client-0
[2017-05-01 18:52:19.004989] W [MSGID: 108034] [afr-self-heald.c:479:afr_shd_index_sweep] 0-myvolume-replicate-0: unable to get index-dir on myvolume-client-0
[2017-05-01 19:02:20.004827] W [MSGID: 108034] [afr-self-heald.c:479:afr_shd_index_sweep] 0-myvolume-replicate-0: unable to get index-dir on myvolume-client-0

Does someone understand what it means and if I should be concerned or not? Could it be related that I use ZFS and not XFS as filesystem?

In replicate volumes, the /<path-to-backend-brick>/.glusterfs/indices directory of bricks must contain these sub folders: 'dirty', 'entry-changes' and 'xattrop'. From the messages, it looks like these are missing from your first brick (myvolume-client-0). Can you check if that is the case?

-Ravi

Best regards,
M.

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