HP ProLiant 4500 Compaq ProLiant Cluster HA/F100 and HA/F200 Administrator Gui - Page 140

the group contains an IP, is a virtual server that is

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Troubleshooting the Compaq ProLiant Clusters HA/F100 and HA/F200 6-15 Table 6-4 Solving Client-to-Cluster Connectivity Problems continued Problem Possible Cause Clients cannot access a group that has failed over. Networking problem. Action 1. Ensure a physical connection between the clustered nodes exists. 2. Verify the network cabling is not damaged or loose on the surviving node. 3. Verify MSCS was able to receive the heartbeat of the surviving node and properly failed over the resources. 4. Verify the failed over group is a virtual server (that is, the group contains an IP address as a resource). 5. If a hub joins the clients to the cluster, check the physical connection between the clients and the hub and between the hub and both cluster nodes.

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Troubleshooting the Compaq ProLiant Clusters HA/F100 and HA/F200
6-15
Table 6-4
Solving Client-to-Cluster Connectivity Problems
continued
Problem
Possible Cause
Action
Clients cannot access a group
that has failed over.
Networking problem.
1.
Ensure a physical
connection between the
clustered nodes exists.
2.
Verify the network cabling is
not damaged or loose on the
surviving node.
3.
Verify MSCS was able to
receive the heartbeat of the
surviving node and properly
failed over the resources.
4.
Verify the failed over group
is a virtual server (that is,
the group contains an IP
address as a resource).
5.
If a hub joins the clients to
the cluster, check the
physical connection between
the clients and the hub and
between the hub and both
cluster nodes.