The customer scans high resolution images and they are stored in a huge IBM N-Series storage
server. All data is distributed using NFS and CIFS. The data has grown to 40 TB. Data is backed
up using IBM Tivoli Storage Manager (TSM) clients on the server and with the network attached
storage node backup. In the event of a disaster when data has to be restored it will take weeks to
restore all of the data.
What should IBM propose with the customer’s minimized budget?

A.
implement a TSM data deduplication solution

B.
a second N-series nearline storage with SnapVault

C.
a second N-series same capacity and equipped with SnapMirror

D.
implement a TSM solution using network data management protocol

Explanation: