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Document Audience: SPECTRUM
Document ID: 48682
Title: Sun[TM] Cluster 3.X: The scstat -D Command Shows a Diskset That No Longer Exists
Copyright Notice: Copyright © 2006 Sun Microsystems, Inc. All Rights Reserved
Update Date: Tue Mar 07 00:00:00 MST 2006
Products: Sun Cluster 3.0, Sun Cluster 3.1
Technical Areas: Clustering
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Keyword(s):sun cluster 3.x, device, dcs, metaset, purge
Problem Statement Top
In a Sun[TM] Cluster 3.X configuration with Solaris[TM] Volume Manager, the customer deletes a diskset. Output from the metaset command shows that the diskset does not exist, but output from the scstat -D command shows that the cluster still has information about the diskset.
Resolution Top
If you have Sun Cluster 3.1 or you have Sun Cluster 3.0 with the Sun Cluster Diagnostic Toolkit installed, execute the following:
# /usr/cluster/dtk/bin/dcs_config -c remove -s <metaset name>
Alternatively, if the customer does not have Sun Cluster 3.1 and is unwilling to use the diagnostic tookit, you can use execute the following :
for solaris 8 : install (in not already present) SDS 4.2.1 patch 108693-24 or newer
for solaris 9 : install (in not already present) SVM patch 113994-12 or newer
follow the patch README install instructions.
then :
on each node within the configuration run the command:
# metaset -s <setname> -P
The node on which the command is run will be removed from the CCR for
that set. On the last node the set will be completely removed from the CCR. |
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