You want to make more than one application server instance available for the users
simultaneously to counter any instance failure situation. You also want the configuration changes
made to one instance to be propagated to other instances automatically. What would you do to
achieve this?
A.
Implement Oracle Application Server Farm.
B.
Implement an island on Oracle Application Server instances.
C.
Implement OracleAS Cluster taking all the instances as part of the cluster.
D.
Implement OracleAS Cold Failover Cluster adding all the instances as part of the cluster.