[Gluster-users] Remote operation failed: Stale NFS file handle
Joe Julian
joe at julianfamily.org
Tue Oct 15 23:19:37 UTC 2013
Note the " W ". Errors are " E ". If something's not working, however,
please elaborate. Those warnings may be a symptom, or just might be log
spam.
On 10/15/2013 2:54 PM, Justin Dossey wrote:
> I've seen these errors too on GlusterFS 3.3.1 nodes with
> glusterfs-fuse mounts. It's particularly strange because we're not
> using NFS to mount the volumes.
>
>
> On Tue, Oct 15, 2013 at 1:44 PM, Neil Van Lysel <van-lyse at cs.wisc.edu
> <mailto:van-lyse at cs.wisc.edu>> wrote:
>
> Hello!
>
> Many of our Gluster client nodes are seeing a lot of these errors
> in their log files:
>
> [2013-10-15 06:48:59.467263] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-6:
> remote operation failed: Stale NFS file handle. Path: /path
> (3cfbebf4-40e4-4300-aa6e-bd43b4310b94)
> [2013-10-15 06:48:59.467331] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-7:
> remote operation failed: Stale NFS file handle. Path: /path
> (3cfbebf4-40e4-4300-aa6e-bd43b4310b94)
> [2013-10-15 06:48:59.470554] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-0:
> remote operation failed: Stale NFS file handle. Path: /path
> (d662e7db-7864-4b18-b587-bdc5e8756076)
> [2013-10-15 06:48:59.470624] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-1:
> remote operation failed: Stale NFS file handle. Path: /path
> (d662e7db-7864-4b18-b587-bdc5e8756076)
> [2013-10-15 06:49:04.537548] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-3:
> remote operation failed: Stale NFS file handle. Path: /path
> (a4ea32e0-25f8-440d-b258-23430490624d)
> [2013-10-15 06:49:04.537651] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-2:
> remote operation failed: Stale NFS file handle. Path: /path
> (a4ea32e0-25f8-440d-b258-23430490624d)
> [2013-10-15 06:49:14.380551] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-0:
> remote operation failed: Stale NFS file handle. Path: /path
> (669a2d6b-2998-48b2-8f3f-93d5f65cdd87)
> [2013-10-15 06:49:14.380663] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-1:
> remote operation failed: Stale NFS file handle. Path: /path
> (669a2d6b-2998-48b2-8f3f-93d5f65cdd87)
> [2013-10-15 06:49:14.386390] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-4:
> remote operation failed: Stale NFS file handle. Path: /path
> (016aafa9-35ac-4f6f-90bd-b4ac5d435ad0)
> [2013-10-15 06:49:14.386471] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-home-client-5:
> remote operation failed: Stale NFS file handle. Path: /path
> (016aafa9-35ac-4f6f-90bd-b4ac5d435ad0)
> [2013-10-15 18:28:10.630357] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-2:
> remote operation failed: Stale NFS file handle. Path: /path
> (5d6153cc-64b3-4151-85cd-2646c33c6918)
> [2013-10-15 18:28:10.630425] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-3:
> remote operation failed: Stale NFS file handle. Path: /path
> (5d6153cc-64b3-4151-85cd-2646c33c6918)
> [2013-10-15 18:28:10.636301] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-4:
> remote operation failed: Stale NFS file handle. Path: /path
> (2f64b9fe-02a0-408b-9edb-0c5e5bf0ed0e)
> [2013-10-15 18:28:10.636377] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-5:
> remote operation failed: Stale NFS file handle. Path: /path
> (2f64b9fe-02a0-408b-9edb-0c5e5bf0ed0e)
> [2013-10-15 18:28:10.638574] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-5:
> remote operation failed: Stale NFS file handle. Path: /path
> (990de721-1fc9-461d-8412-8c17c23ebbbd)
> [2013-10-15 18:28:10.638647] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-4:
> remote operation failed: Stale NFS file handle. Path: /path
> (990de721-1fc9-461d-8412-8c17c23ebbbd)
> [2013-10-15 18:28:10.645043] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-7:
> remote operation failed: Stale NFS file handle. Path: /path
> (0d8d3c5a-d26e-4c15-a8d5-987a4033a6d0)
> [2013-10-15 18:28:10.645157] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-6:
> remote operation failed: Stale NFS file handle. Path: /path
> (0d8d3c5a-d26e-4c15-a8d5-987a4033a6d0)
> [2013-10-15 18:28:10.648126] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-6:
> remote operation failed: Stale NFS file handle. Path: /path
> (c1c84d57-f54d-4dc1-a5df-9be563da78fb)
> [2013-10-15 18:28:10.648276] W
> [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-scratch-client-7:
> remote operation failed: Stale NFS file handle. Path: /path
> (c1c84d57-f54d-4dc1-a5df-9be563da78fb)
>
>
> How can I resolve these errors?
>
>
> *gluster --version:
> glusterfs 3.4.0 built on Jul 25 2013 04:12:27
>
>
> *gluster volume info:
> Volume Name: scratch
> Type: Distributed-Replicate
> Volume ID: 198b9d77-96e6-4c7f-9f0c-3618cbcaa940
> Status: Started
> Number of Bricks: 4 x 2 = 8
> Transport-type: tcp
> Bricks:
> Brick1: 10.129.40.21:/data/glusterfs/brick1/scratch
> Brick2: 10.129.40.22:/data/glusterfs/brick1/scratch
> Brick3: 10.129.40.23:/data/glusterfs/brick1/scratch
> Brick4: 10.129.40.24:/data/glusterfs/brick1/scratch
> Brick5: 10.129.40.21:/data/glusterfs/brick2/scratch
> Brick6: 10.129.40.22:/data/glusterfs/brick2/scratch
> Brick7: 10.129.40.23:/data/glusterfs/brick2/scratch
> Brick8: 10.129.40.24:/data/glusterfs/brick2/scratch
> Options Reconfigured:
> features.quota: off
>
> Volume Name: home
> Type: Distributed-Replicate
> Volume ID: 0d8ebafc-471e-4b16-a4a9-787ce8616225
> Status: Started
> Number of Bricks: 4 x 2 = 8
> Transport-type: tcp
> Bricks:
> Brick1: 10.129.40.21:/data/glusterfs/brick1/home
> Brick2: 10.129.40.22:/data/glusterfs/brick1/home
> Brick3: 10.129.40.23:/data/glusterfs/brick1/home
> Brick4: 10.129.40.24:/data/glusterfs/brick1/home
> Brick5: 10.129.40.21:/data/glusterfs/brick2/home
> Brick6: 10.129.40.22:/data/glusterfs/brick2/home
> Brick7: 10.129.40.23:/data/glusterfs/brick2/home
> Brick8: 10.129.40.24:/data/glusterfs/brick2/home
> Options Reconfigured:
> features.quota: off
>
>
> *gluster volume status:
> Status of volume: scratch
> Gluster process Port
> Online Pid
> ------------------------------------------------------------------------------
> Brick 10.129.40.21:/data/glusterfs/brick1/scratch 49154 Y 7536
> Brick 10.129.40.22:/data/glusterfs/brick1/scratch 49154 Y 27976
> Brick 10.129.40.23:/data/glusterfs/brick1/scratch 49154 Y 7436
> Brick 10.129.40.24:/data/glusterfs/brick1/scratch 49154 Y 19773
> Brick 10.129.40.21:/data/glusterfs/brick2/scratch 49155 Y 7543
> Brick 10.129.40.22:/data/glusterfs/brick2/scratch 49155 Y 27982
> Brick 10.129.40.23:/data/glusterfs/brick2/scratch 49155 Y 7442
> Brick 10.129.40.24:/data/glusterfs/brick2/scratch 49155 Y 19778
> NFS Server on localhost 2049 Y
> 7564
> Self-heal Daemon on localhost N/A Y
> 7569
> NFS Server on 10.129.40.24 2049 Y
> 19788
> Self-heal Daemon on 10.129.40.24 N/A Y
> 19792
> NFS Server on 10.129.40.23 2049 Y
> 7464
> Self-heal Daemon on 10.129.40.23 N/A Y
> 7468
> NFS Server on 10.129.40.22 2049 Y
> 28004
> Self-heal Daemon on 10.129.40.22 N/A Y
> 28008
>
> There are no active volume tasks
> Status of volume: home
> Gluster process Port
> Online Pid
> ------------------------------------------------------------------------------
> Brick 10.129.40.21:/data/glusterfs/brick1/home 49152 Y 7549
> Brick 10.129.40.22:/data/glusterfs/brick1/home 49152 Y 27989
> Brick 10.129.40.23:/data/glusterfs/brick1/home 49152 Y 7449
> Brick 10.129.40.24:/data/glusterfs/brick1/home 49152 Y 19760
> Brick 10.129.40.21:/data/glusterfs/brick2/home 49153 Y 7554
> Brick 10.129.40.22:/data/glusterfs/brick2/home 49153 Y 27994
> Brick 10.129.40.23:/data/glusterfs/brick2/home 49153 Y 7454
> Brick 10.129.40.24:/data/glusterfs/brick2/home 49153 Y 19766
> NFS Server on localhost 2049 Y
> 7564
> Self-heal Daemon on localhost N/A Y
> 7569
> NFS Server on 10.129.40.24 2049 Y
> 19788
> Self-heal Daemon on 10.129.40.24 N/A Y
> 19792
> NFS Server on 10.129.40.22 2049 Y
> 28004
> Self-heal Daemon on 10.129.40.22 N/A Y
> 28008
> NFS Server on 10.129.40.23 2049 Y
> 7464
> Self-heal Daemon on 10.129.40.23 N/A Y
> 7468
>
> There are no active volume tasks
>
>
> *The gluster volumes are mounted using the glusterfs-fuse package
> (glusterfs-fuse-3.4.0-3.el6.x86_64) on the clients like so:
> /sbin/mount.glusterfs 10.129.40.21:home /home
> /sbin/mount.glusterfs 10.129.40.21:scratch /scratch
>
>
> *Gluster packages on Gluster servers:
> glusterfs-server-3.4.0-3.el6.x86_64
> glusterfs-libs-3.4.0-8.el6.x86_64
> glusterfs-3.4.0-3.el6.x86_64
> glusterfs-geo-replication-3.4.0-3.el6.x86_64
> glusterfs-fuse-3.4.0-3.el6.x86_64
> glusterfs-rdma-3.4.0-3.el6.x86_64
>
>
> *Gluster packages on clients:
> glusterfs-fuse-3.4.0-3.el6.x86_64
> glusterfs-3.4.0-3.el6.x86_64
>
>
> All clients and servers are running the same OS and kernel:
>
> *uname -a:
> Linux <hostname> 2.6.32-358.6.1.el6.x86_64 #1 SMP Tue Apr 23
> 16:15:13 CDT 2013 x86_64 x86_64 x86_64 GNU/Linux
>
> *cat /etc/redhat-release :
> Scientific Linux release 6.3 (Carbon)
>
>
> Thanks for your help,
>
> Neil Van Lysel
> UNIX Systems Administrator
> Center for High Throughput Computing
> University of Wisconsin - Madison
>
>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org <mailto:Gluster-users at gluster.org>
> http://supercolony.gluster.org/mailman/listinfo/gluster-users
>
>
>
>
> --
> Justin Dossey
> CTO, PodOmatic
>
>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org
> http://supercolony.gluster.org/mailman/listinfo/gluster-users
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