Which three actions are required to create a general purpose ASM cluster file system (ACFS) to be automatically mounted by Oracle Clusterware?

Which three actions are required to create a general purpose ASM cluster file system (ACFS) to
be automatically mounted by Oracle Clusterware?

A.
Format an ASM volume with an ASM cluster file system.

B.
Create mount points on all cluster nodes where the ASM cluster file system will be mounted.

C.
Manually add an entry to /etc/fstab defining the volume, mount point, and mount options on
each node in the cluster.

D.
Register the mount point.

Explanation:
By default, an Oracle ACFS file system that is inserted into the cluster mount
registry is automatically mounted on all cluster members, including cluster members that are
added after the registry addition. However, the cluster mount registry also accommodates single-

node and multi-node (subset of cluster nodes) file system registrations. The mount registry actions
for each cluster member mount only registered file systems that have been designated for
mounting on that member.
The Oracle ACFS registry resource actions are designed to automatically mount a file system only
one time for each Oracle Grid Infrastructure initialization to avoid potential conflicts with
administrative actions to dismount a given file system.
Oracle Automatic Storage Management Administrator’s Guide