[Gluster-users] [Gluster-user] [Gluster-devel] Sybase backup server failed to write to Gluster NFS

[Peter Auyeung]

Hi,

We have been having 5 sybase servers doing dump/export to Gluster NFS for couple months and yesterday it started to give us these error on not able to write files

The gluster NFS export is not full and we can still move and write files as sybase unix user from the sybase servers.

There are no error logs on gluster nfs nor the bricks and etc-glusterfs logs and no nfs client error on the sybase servers neither.

The NFS export was a replica 2 volume (3x2)

I created another NFS export from same gluster but a distributed only volume and still giving out the same error.

Any Clue?

Thanks
Peter

Jan 20 20:04:17 2015: Backup Server: 6.53.1.1: OPERATOR: Volume on device '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.e' cannot be opened for write access. Mount another volume.
Jan 20 20:04:17 2015: Backup Server: 6.78.1.1: EXECUTE sp_volchanged
        @session_id = 87,
        @devname = '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.e',
        @action = { 'PROCEED' | 'RETRY' | 'ABORT' }
Jan 20 20:04:26 2015: Backup Server: 6.53.1.1: OPERATOR: Volume on device '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.a' cannot be opened for write access. Mount another volume.
Jan 20 20:04:26 2015: Backup Server: 6.78.1.1: EXECUTE sp_volchanged
        @session_id = 87,
        @devname = '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.a',
        @action = { 'PROCEED' | 'RETRY' | 'ABORT' }
Jan 20 20:05:41 2015: Backup Server: 6.53.1.1: OPERATOR: Volume on device '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.d' cannot be opened for write access. Mount another volume.
Jan 20 20:05:41 2015: Backup Server: 6.78.1.1: EXECUTE sp_volchanged
        @session_id = 87,
        @devname = '/dbbackup01/db/full/pr_rssd_id_repsrv_rssd.F01-20-20-04.d',
        @action = { 'PROCEED' | 'RETRY' | 'ABORT' }

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