Which statements are true? Select TWO. The RDF Process Lockstep _______.

A.
file must be assigned to a datavol configured to a TMF auxiliary trail.

B.
file is located in the RDF control subvolume.

C.
subvol-filename is named ZRDFLKSP. <control subvolume>.

D.
file can be on a virtual volume managed by SMF.

E.
file must be configured for RDF protection.