A customer has several legacy storage arrays containing many hot spare disks. The customer has heard that
the IBM XIV does not have any hot spares.
What should the technical specialist explain to the customer about the way the IBM XIV works?

A.
Each drive has spare capacity and spreads the data across the spare capacity of each drive.

B.
The IBM XIV has two dedicated hot spare drives per interface module to handle failures.

C.
Legacy storage arrays with hot spares take hours to rebuild shortening the failure window.

D.
The IBM XIV has two dedicated hot share drives per data module to handle failures.