Refer to the exhibit. A customer has a Symmetrix VMAX storage array which had a capacity
add completed after one year of service. Performance for a specific host application with
large block I/O has not achieved expected levels of performance. The customer requests a
performance review and determination of the problem. You determine that FA processors
are running 52% busy, FA ports have an average of 30 MB/s and disks in the thin storage
pool are 28% utilized. Which cost effective solution should be suggested?

A.
Add more cache

B.
Use more paths to host

C.
Add drives to disk pool

D.
Migrate to Meta volumes