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Compaq ProLiant Clusters for SCO UnixWare 7 U/300 Quick Install Guide for the Compaq ProLiant DL380
Compaq Confidential – Need to Know Required
Writer:
Rachel Williams
Project:
Compaq ProLiant Clusters for SCO UnixWare 7 U/300 Quick Install Guide for the Compaq ProLiant DL380
Comments:
Part Number:
221544-001
File Name:
f-ch5 Troubleshooting.doc
Last Saved On:
12/27/00 11:01 AM
Cluster Resource Problems
This section addresses problems relating to cluster resources.
Table 5-6
Solving Cluster Resource Problems
Problem
Possible Cause
Action
Mismatched kernels
Ensure that all nodes are in the
cluster, and then reboot node 2.
Device is not seen on all nodes
in a cluster
Not all nodes have been
rebooted after kernel change
When installing a software
package that includes a
loadable kernel module and
requires a node reboot, ALL
nodes in the cluster must be
rebooted by using the
cluster-wide reboot
(shutdown-i6).
Not all processors seem to be
usable
Incorrect UnixWare licenses on a
node
Update the UnixWare licenses
for that node through the
SCOadmin license manager so
that all processors are properly
licensed. Perform a
clusternode_shutdown and
reboot that node.
Not all of the memory in a node
is used
Incorrect UnixWare licenses on a
node
Update the UnixWare licenses
for that node through the
SCOadmin license manager so
that use of the full memory is
properly licensed. Perform a
clusternode_shutdown and
reboot that node.
