EMC Proven Professional – Information Storage Associate — Question 5

A customer has a VPLEX Metro installed. They asked you to recommend a method to non-disruptively move Virtual Volumes from a storage array at Cluster 1 to a storage array at Cluster 2.
What would you recommend?

Answer options

• A. Use the Device Mobility feature of VPLEX.
• B. Use the Extent Mobility feature of VPLEX.
• C. Change the RAID protection to RAID
• D. Use array-based features to copy the storage volume.

Correct answer: C

Explanation

The correct option is C, which suggests changing the RAID protection level, a method that can facilitate the transfer without interrupting service. Options A and B refer to specific features of VPLEX that do not apply to the requested task, while option D does not address the non-disruptive requirement effectively.