You have a CLARiiON CX4 customer who wishes to take advantage of the new RAID 6 functionality for a few LUNs that need higher availability than RAID 5 provides. They tried to create a striped metaLUN using the existing RAID 5 LUN and a RAID 6 LUN they created, but the action failed. This data must be kept available at all times, and the customer wishes to migrate without disruption to the applications that use the data.
How can the customer achieve their desired goal?

A.
Restore the data from backup to a new RAID 6 LUN

B.
They cannot. Only new LUNs can be configured for RAID 6.

C.
Use Virtual LUN technology to migrate to the RAID 6 LUN.

D.
They cannot. Only new data can be placed on a RAID 6 LUN.