Hitachi Vantara Qualified Professional – VSP Storage Architect — Question 28

A customer wants to change a production RAID Group from RAID 5 (7D+1P) to RAID 6 (6D + 2P) on a VSP G700 during normal operations. They have just unmapped the LUNs from the channel ports.
What needs to be performed next?

Answer options

• A. The RAID level must be changed in Storage Navigator.
• B. The RAID level must be changed in the SVP Maintenance window.
• C. The RAID 5 Group must be put into DRU mode in Storage Navigator.
• D. The RAID Group must be deleted.

Correct answer: B

Explanation

The correct answer is B because changing the RAID level on a VSP G700 requires access to the SVP Maintenance window. Options A and C are incorrect as they do not involve the necessary steps for RAID level modification, and option D is wrong since deleting the RAID Group is not required for this operation.