Cluster Volume state goes to comatose during resource migration

Document ID:7002919
Creation Date:06-Apr-2009
Modified Date:26-Apr-2012
- Micro Focus Products:
  NetWare

Environment

Novell Netware 6.5 support pack 7

Cluster version 1.8

Situation

Symptoms:-

When migrating Cluster resource from Novell Console One or iManager it goes to a Comatose state. The error listed below

shows up at server console:

2 Apr 2009 14:50:22   NSS<COMN>-3.26-xxxx: comnPool.c[2640]
    Pool USR: System data error 20012(userTree.c[379]).   Block 16497575(file b
ock -16497575)(ZID 2182)


2 Apr 2009 14:50:22   NSS<ZLSS>-3.26-1456: zlog.c[4029]
    ** System verification failed.
You may have to rebuild your volume. If this happens again,
contact your Novell Technical Support Provider.


2 Apr 2009 14:50:22   NSS<ZLSS>-3.26-1449: zfsVolumeData.c[212]
    Error reading VolumeData Block 19660675, status=20206.


2 Apr 2009 14:50:22   NSS<ZLSS>-3.26-1449: zlssLogicalVolume.c[4948]
    Error reading PoolData Block 19660678, status=20206.


2 Apr 2009 14:50:22   NSS<ZLSS>-3.26-1449: zfsVolumeData.c[212]
    Error reading VolumeData Block 19660675, status=20206.


2 Apr 2009 14:50:22   NSS<ZLSS>-3.26-1449: zlssLogicalVolume.c[4948]
    Error reading PoolData Block 19660678, status=20206.


2 Apr 2009 14:50:22   NSS<COMN>-3.26-689: comnPool.c[407]
    Could not change pool USR to the ACTIVE state.

NOTE:- USR is the Pool name and is referenced for example.

Resolution

1. Verify the problem pool by entering

NSS /POOLVERIFY=pool name.

2. Rebuild the problem pool by entering

NSS /POOLREBUILD=pool name /rezid

The ReZID option for a pool rebuild changes the ZIDs for all the files on the volume,

thus freeing ZIDs so they are available for creating new files and directories. The rezid

does not modify any other metadata on the volumes, nor does it modify any file’s content.