A customer is looking to leverage a multi-tier approach for its storage. The customer is concerned about the cost of high performance drives and correct sizing for future disk purchases. The IBM sales specialist suggests a DS8870 and Easy Tier to handle the different tiers.
Which tool should you use to help the customer purchase the best tier of disk for future disk purchases?
A . STAT Tool
B . Disk Magic
C . TCOnow! Tool
D . Capacity Magic
Answer: A