Which components need to be available before creating an NFS resource called nfs-rs?

Which components need to be available before creating an NFS resource called nfs-rs?

A.
A /global/zfs/admin directory and dfstab.nfs-zs file.

B.
On each node a SUNW.nfs directory and a dfstab.nfs-rs file are required in local storage.

C.
A SUNW.nfs directory and a dfstab.nfs-rs file located on a global or failover file system.

D.
Nothing has to be created, but the components must be available before the resource is
enabled.