A customer has reported performance degradation in the SAN. The system administrator would like to track read-write I/O and LUN use on several devices. The devices are directly connected to various switches and belong to different VSANs. The administrator wants to gather information for the last 72 hours.

Which of the following Cisco MDS 9000 Series tools is needed to track SCSI I/O and LUN statistics?

A.
Cisco Fabric Manager

B.
Cisco Traffic Analyzer and PAA

C.
Cisco Performance Manager

D.
Cisco Fabric Analyzer