The service IPs VLAN is the only routable network in a 2-node HA cluster with multiple network
interfaces.
What must done to enable administrative tasks to be performed remotely on the cluster nodes?

An administrator wants to run the cluster test tool automated procedure. Part of this will perform a
test to kill the clstrmgrES subsystem on a node, causing that node to halt.
How can the administrator avoid manual intervention to restart the node?

In multi-node disk heartbeat configurations running PowerHA 6, what is the recommended
minimum number of LUNS to be shared between the nodes?

After an administrator populates the hosts and rhosts files on the new and existing nodes, what
are the high level steps to add a new node to an existing PowerHA 7 cluster?

A cluster resource group has following application server characteristics:
An application server start script starts process A and process B.
An application monitor with the following settings: long-running, monitor interval=60, stabilization
interval=180
The monitor method checks process B. and if process B is down it restarts process B and exits
with return code 0.
When the cluster is started, an administrator finds process A is down and output of
cluster.mmddyyyy log file is as follows;

What happened?