[Gluster-users] Snapshot auto-delete unmount problem

Gary Lloyd
Wed, 31 May 2017 09:30:28 -0000

Hi I am having a problem deleting snapshots, gluster is failing to unmount
them. I am running centos 7.3 with gluster-3.10.2-1

here is some log output:

[2017-05-31 09:21:39.961371] W [MSGID: 106057]
[glusterd-snapshot-utils.c:410:glusterd_snap_volinfo_find] 0-management:
Snap volume
331ec972f90d494d8a86dd4f69d718b7.glust01-li.run-gluster-snaps-331ec972f90d494d8a86dd4f69d718b7-brick1-b
not found [Invalid argument]
[2017-05-31 09:21:51.520811] W [MSGID: 106112]
[glusterd-snapshot.c:8128:glusterd_handle_snap_limit] 0-management:
Soft-limit (value = 27) of volume shares1 is reached. Deleting snapshot
Snap_GMT-2017.05.31-09.20.04.
[2017-05-31 09:21:51.531729] E [MSGID: 106095]
[glusterd-snapshot-utils.c:3359:glusterd_umount] 0-management: umounting
/run/gluster/snaps/4f980da64dec424ba0b48d6d36c4c54e/brick1 failed (No such
file or directory) [No such file or directory]
[2017-05-31 09:22:00.540373] E [MSGID: 106038]
[glusterd-snapshot.c:2895:glusterd_do_lvm_snapshot_remove] 0-management:
umount failed for path
/run/gluster/snaps/4f980da64dec424ba0b48d6d36c4c54e/brick1 (brick:
/run/gluster/snaps/4f980da64dec424ba0b48d6d36c4c54e/brick1/b): No such file
or directory.
[2017-05-31 09:22:02.442048] W [MSGID: 106033]
[glusterd-snapshot.c:3094:glusterd_lvm_snapshot_remove] 0-management:
Failed to rmdir: /run/gluster/snaps/4f980da64dec424ba0b48d6d36c4c54e/, err:
Directory not empty. More than one glusterd running on this node.
[Directory not empty]
[2017-05-31 09:22:02.443336] W [MSGID: 106039]
[glusterd-snapshot-utils.c:55:glusterd_snapobject_delete] 0-management:
Failed destroying lockof snap Snap_GMT-2017.05.31-09.20.04
[2017-05-31 09:22:02.444038] I [MSGID: 106144]
[glusterd-pmap.c:377:pmap_registry_remove] 0-pmap: removing brick
/run/gluster/snaps/4f980da64dec424ba0b48d6d36c4c54e/brick1/b on port 49157



Can anyone help ?

Thanks


*Gary Lloyd*
________________________________________________
I.T. Systems:Keele University
Finance & IT Directorate
Keele:Staffs:IC1 Building:ST5 5NB:UK
________________________________________________
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