[Gluster-users] remote operation failed on ganesha gluster setup

Wed Jun 9 19:22:53 UTC 2021

>From the logs you provided , it's not very clear which component is 'remote operation failed. [{errno=13}, {error=Permission denied}]' .
Have you checked the bricks' processes and the heal daemon's status ?
With logs in trace/debug mode it might provide a clue.
Best Regards,Strahil Nikolov

  On Tue, Jun 8, 2021 at 8:06, levin ng<levindecaro at gmail.com> wrote:   Hi,
We have two cluster running on ganesha NFS backed with glusterfs setup, they are 9.1 and 9.2, and we see those operation error very often, although the mount point is operational, but should I take any action to  those error? The mentioned shards are still present in the brick .shard directory, but the head file are already gone. Does it mean it is failing to remove the complete shard chain?
Thank you.Regards,Levin
First cluster
[2021-06-07 22:06:14.032672 +0000] E [afr-transaction.c:2751:__afr_eager_lock_handle] (-->/usr/lib64/glusterfs/9.2/xlator/cluster/replicate.so(+0x3dab0) [0x7f65f6b09ab0] -->/usr/lib64/glusterfs/9.2/xlator/cluster/replicate.so(+0x3d590) [0x7f65f6b09590] -->/usr/lib64/glusterfs/9.2/xlator/cluster/replicate.so(+0x3d4ef) [0x7f65f6b094ef] ) 0-: Assertion failed: To attach gdb and coredump, Run the script under "glusterfs/extras/debug/gfcore.py"
[2021-06-08 03:37:28.225245 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.387}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:12.821056 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.393}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:21.443070 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.394}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:21.443117 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-2: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.394}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:32.999235 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.398}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:40.341562 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.399}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:45.375038 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.401}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:52.150104 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.402}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 03:41:52.150292 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/68867c67-597a-45a2-97ca-ffa0ff76440e.402}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:22:27.235500 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-2: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.10}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:22:27.235503 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.10}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:22:27.235683 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.10}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:24:06.220887 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.11}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:30:16.757007 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.21}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:30:27.199865 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-1: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.23}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]
[2021-06-08 04:30:27.199866 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:2625:client4_0_lookup_cbk] 0-sg1-client-0: remote operation failed. [{path=/.shard/833296ac-34bc-44f9-97c9-0a0b4ee2ed52.23}, {gfid=00000000-0000-0000-0000-000000000000}, {errno=61}, {error=No data available}]

Second cluster
[2021-06-06 10:00:10.940792 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-0: remote operation failed. [{errno=13}, {error=Permission denied}]
[2021-06-06 10:00:10.940908 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-2: remote operation failed. [{errno=13}, {error=Permission denied}]
[2021-06-06 10:00:10.940980 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-1: remote operation failed. [{errno=13}, {error=Permission denied}]
[2021-06-06 10:01:49.884528 +0000] I [MSGID: 133022] [shard.c:3768:shard_delete_shards] 0-hg2-shard: Deleted shards of gfid=752ef763-8529-404b-a817-f8cd7995f07d from backend
[2021-06-06 10:00:11.134620 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-0: remote operation failed. [{errno=13}, {error=Permission denied}]
[2021-06-06 10:00:11.134629 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-1: remote operation failed. [{errno=13}, {error=Permission denied}]
[2021-06-06 10:00:11.134735 +0000] W [MSGID: 114031] [client-rpc-fops_v2.c:456:client4_0_unlink_cbk] 0-hg1-client-2: remote operation failed. [{errno=13}, {error=Permission denied}]

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