A customer has recently implemented Microsoft Exchange 2010 on a VNX storage system
that hosts a variety of application servers. The Exchange implementation is currently using
RAID 5 striping metaLUNs across multiple RAID Groups. They are using FAST Cache for
the database volumes, but not FAST VP. Performance has been significantly diminished.
What would you recommend to the customer?

A.
Implement a RAID 1/0 configuration for the logs.

B.
Implement FAST VP with the Auto-Tiering Policy.

C.
Combine log and database volumes in a storage pool.

D.
Place log and database volumes on separate metaLUNs.