verify the application agent supports the new version

switch the application service group to another node

freeze the application service group

disable the application resources

stop the cluster service on all systems

application binaries installed on shared storage

a command or script to determine application state

start and stop scripts or commands

application strict adherence to local host name

the ability to add logs to /var/VRTSvcs/log/engine_A.log

The in-memory cluster configuration is being built by copying the in-memory configuration from another running cluster node.

The node is building the in-memory cluster configuration from the primary main.cf file on a remote node.

The in-memory configuration on the node is being updated to reflect configuration changes being made on a remote node.

It is the last node to join the cluster and must wait to build the in-memory configuration until all other nodes have their in-memory configuration.