After consolidating multiple clusters into a single cluster you will need to run multiple HA Oracle
instances in the same cluster. Which of the steps is unnecessary in an environment where the
Oracle instances have to be accessed over a network?
A.
Configure listener resources for the Oracle instances.
B.
Configure the server resources for the Oracle instances.
C.
Configure your global/failover file system in HAStoragePlus resources.
D.
Configure the resources for Oracle Grid Control to administer the Oracle instances.