Which three statements are true concerning policy-based…

Which three statements are true concerning policy-based cluster management in Oracle 12c Clusterware?

A.
Server Pools must be managed with the crsctl utility for servers hosting an application or other
administrator-defined high-availability resource.

B.
All servers in a new cluster installation belong to the generic server pool.

C.
The server pool contains servers that host administrator-defined high availability resources.

D.
Server pools must be managed with the srvctl utility for servers hosting a database.

E.
All servers in a new cluster installation belong to the free server pool.

Explanation:
C: Server pools divide the cluster into logical groups of servers hosting both singleton and uniform applications.
The application can be a database service or a non-database application.
D: You manage server pools that contain Oracle RAC databases with the Server Control (SRVCTL) utility.
E: When Oracle Clusterware is installed, two internal server pools are created automatically: Generic and Free.
All servers in a new installation are assigned to the Free server pool, initially
https://docs.oracle.com/database/121/CWADD/pbmgmt.htm#CWADD92594