Ok thanks. I see this:
Unable to get lock for uuid: 06a089b9-01d8-48c1-b02c-fa051897ab45, lock held by:
749ac41e-6d00-4d3c-9fb8-55b73135b4ee
I have tried gluster vol status on node 749ac41e-6d00-4d3c-9fb8-55b73135b4ee
too, however it giving:
gluster vol status
Locking failed on my-web01 . Please check log file for details.
Locking failed on my-web02. Please check log file for details.
----- Original Message -----
From: "Atin Mukherjee" <atin.mukherjee83 at gmail.com>
To: "Alun James" <ajames at tibus.com>
Cc: gluster-users at gluster.org
Sent: Monday, 6 July, 2015 3:07:57 PM
Subject: Re: [Gluster-users] volume command issues
-Atin
Sent from one plus one
On Jul 6, 2015 7:30 PM, "Alun James" < ajames at tibus.com >
wrote: >
> Hi folks,
>
> I have a 3 node gluster volume that developed a problem with gluster vol
commands e.g. gluster vol status
>
> GlusterFS version 3.6.2
>
> The volume is successfully mounted and appears to be working correctly (for
now).
>
> gluster volume info
>
> Volume Name: my_filestore_vol
> Type: Replicate
> Volume ID: ....
> Status: Started
> Number of Bricks: 1 x 3 = 3
> Transport-type: tcp
> Bricks:
> Brick1: my-web01:/export/brick0
> Brick2: my-web02:/export/brick0
> Brick3: my-web03:/export/brick0
> Options Reconfigured:
> nfs.drc: off
> diagnostics.brick-log-level: WARNING
>
> gluster volume status
>
> Another transaction is in progress. Please try again after sometime.
This indicates one more command has acquired the lock on the same volume. Please
check etc-glusterfs-*.log (glusterd log) to see which node has acquired the
volume lock. cmd_history.log file will also hint you the other concurrent
command ran. >
> I am also seeing errors in the self-heal logs...
>
> /var/log/glusterfs/glfsheal-my_filestore_vol.log
>
> [2015-07-06 13:49:12.609285] E [glfs-mgmt.c:520:mgmt_getspec_cbk] 0-gfapi:
failed to get the 'volume file' from server
> [2015-07-06 13:49:12.609331] E [glfs-mgmt.c:599:mgmt_getspec_cbk]
0-glfs-mgmt: failed to fetch volume file (key:my_filestore_vol)
> [2015-07-06 13:49:27.377875] E [glfs-mgmt.c:520:mgmt_getspec_cbk] 0-gfapi:
failed to get the 'volume file' from server
> [2015-07-06 13:49:27.377928] E [glfs-mgmt.c:599:mgmt_getspec_cbk]
0-glfs-mgmt: failed to fetch volume file (key:my_filestore_vol)
> [2015-07-06 13:50:21.963651] E [glfs-mgmt.c:520:mgmt_getspec_cbk] 0-gfapi:
failed to get the 'volume file' from server
> [2015-07-06 13:50:21.963710] E [glfs-mgmt.c:599:mgmt_getspec_cbk]
0-glfs-mgmt: failed to fetch volume file (key:my_filestore_vol)
>
> Has anyone experienced similar?
>
> ALUN JAMES
> Senior Systems Engineer
> Tibus
>
> T: +44 (0)28 9033 1122
> E: ajames at tibus.com
> W: www.tibus.com
>
> Follow us on Twitter @tibus
>
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