Log in to the node mastering the logical host, and set the Oracle environment variables.
Log in as oracle to the node that currently masters the logical host, and set the environment variables ORACLE_SID and ORACLE_HOME.
Transfer the logical host containing the Oracle database to another node in the cluster.
For example:
# haswitch phys-hahost2 hahost1 |
Log in to the node now mastering the logical host, and repeat the checks listed in Step 1.
Log in as oracle to the new master node and confirm interactions with the Oracle instance.