Failing in bringing a resource group off-line (AIX-HACMP)
Posted on 2009-02-22
I have created a resource group (proftpdrg) and assigned it a service IP and and an application server.
When I try to make it offline (or move to other node), it gives me the following error in smit screen:
Before command completion, additional instructions may appear below.
Attempting to bring group proftpdrg offline on node x1.
Waiting for the cluster to process the resource group movement request....
Waiting for the cluster to stabilize....
ERROR: Event processing has failed for the requested resource
group movement. The cluster is unstable and requires manual intervention
to continue processing.
And then it puts the cluster in "UNSTABLE" state (as seen in clstat output)
State: UP Nodes: 2
However, if I do not assign an application server to the resource group, I can easily make it offline or
move to other node.
What can be the reason of that?