An IBM customer that provides cloud storage has issues with the management of large data
volumes across an environment consisting of several different storage products. Some
applications have insufficient storage capacity or performance in their current locations. A possible
resolution for this issue would be to consolidate the applications onto D58 800.
Why is this?

A.
Easy Tier will provide automatic archiving of unused data to reduce capacity issues.

B.
Active Cloud Engine will provide automatic rebalancing of the data across the tiers.

C.
Active Cloud Engine will move data to Solid State disk to increase performance levels.

D.
Easy Tier will automatically rebalance the data across tiers and provide better performance.

Explanation: