Your customer has a two-node HP 3PAR StoreServ 7400 with two additional drive shelves.
They have just purchased an additional 16 SFF drives. What must the customer do when
adding the drives to the enclosures’?

A.
Perform an autonomic rebalance after adding the drives,

B.
Run System Tuner on the CPGs using the new drives.

C.
Add a minimum of two drives to each enclosure

D.
Attach the same number and type of drives to each node pair.