A customer has deployed a legacy application on their VNX storage system that is configured with
NL-SAS drives. They are considering adding an application to this array. They have reviewed the
analyzer file and told you that the NL-SAS disk queue length is 8.

What advice would you give them?

A.
Consider upgrading their disk technology

B.
No immediate changes are necessary

C.
There is growth capacity for their environment

D.
Modify the SCSI command set to optimize the queue utilization