You work as an administrator at ABC.com. You study the exhibit carefully.
Exhibit:

ABC.com has collected response time performance data from their CLARiiON array due to
problems they are experiencing with overall array response times. They have created a graph of
the data that is displayed in the exhibit.
The customer has a CX3-40 with 22 Windows hosts and replicates several LUNs with SnapView
periodically throughout the day. How would you explain the peak in response times given the
overall performance profile shown?

A.
Failover Mode is not set to 1 forPowerPath, causing unbalanced I/O on the array

B.
Asymmetric Logical Unit Access ismisconfigured on the array and causing the SPs to be
unbalanced

C.
Forced flushing of the cache is causing the array performance to spike and gradually return to
normal

D.
Copy on First Write activity associated withSnapView is causing an increase in response times