A small business customer performing data backups for all hosts connected to a CLARiiON array has backup times that are getting too long. The customer is currently backing up 10 hosts, one at a time, over their 100 Mb network to a backup server with a SCSI AIT 3 tape drive.
Which architectural change should you recommend to reduce the backup times for the environment?

A.
Add SnapView to the CLARiiON and perform backups from SnapShot copies

B.
Change the 100 Mb network to Gigabit Ethernet

C.
Implement higherdensity tapes

D.
Turn backup jobs into parallel streams and interleave the data on the tapes