Gluster users - May 2017 - Quota limits gone after upgrading to 3.8

Hello,

I upgraded last week my 2 nodes replica GlusterFS cluster from 3.7.20 to 3.8.11
and on one of the volumes I use the quota feature of GlusterFS. Unfortunately, I
just noticed by using the usual command "gluster volume quota myvolume
list" that all my quotas on that volume are gone. I had around 10 different
quotas set on different directories.

Does anyone have an idea where the quotas have vanished? are they gone for
always and do I need to re-set them all?

Regards,
M.
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Hi mabi,

This bug was fixed recently, https://bugzilla.redhat.com/sh
ow_bug.cgi?id=1414346. It would be available in 3.11 release. I will plan
to back port same to earlier releases.

Your quota limits are still set and honored, It is only the listing that
has gone wrong. Using list with command with single path should display the
limit on that path. The printing of list gets messed up when the last gfid
in the quota.conf file is not present in the FS (due to an rmdir without a
remove limit)

You could use the following workaround to get rid of the issue.
 => Remove exactly the last 17 bytes of " /var/lib/glusterd/vols/<
volname>/quota.conf"
      Note: keep a backup of quota.conf for safety

If this does not solve the issue, please revert back with
1) quota.conf file
2) output of list command (when executed along with path)
3) getfattr -d -m . -e hex <path_on_brick _where_limit_is_set> | grep
limit

It would be great to have your feedback for quota on this thread (
http://lists.gluster.org/pipermail/gluster-users/2017-April/030676.html)

Thanks & Regards,
Sanoj


On Mon, May 8, 2017 at 7:58 PM, mabi <mabi at protonmail.ch> wrote:
> Hello,
>
> I upgraded last week my 2 nodes replica GlusterFS cluster from 3.7.20 to
> 3.8.11 and on one of the volumes I use the quota feature of GlusterFS.
> Unfortunately, I just noticed by using the usual command "gluster
volume
> quota myvolume list" that all my quotas on that volume are gone. I had
> around 10 different quotas set on different directories.
>
> Does anyone have an idea where the quotas have vanished? are they gone for
> always and do I need to re-set them all?
>
> Regards,
> M.
>
>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org
> http://lists.gluster.org/mailman/listinfo/gluster-users
>
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