According to EMC best practice, how can this issue be resolved?

An EMC NetWorker backup client contains 650 GB of data in 750,000 files and is presently being backed up by an EMC NetWorker server to a tape library with six tape drives connected to a Fibre Channel switch. Due to the total size of its data and the number of files, the backup cannot complete during the required backup window.

According to EMC best practice, how can this issue be resolved?
A . Configure the client as a dedicated storage node and assign a tape device to the client.
B . Add another storage node to the NetWorker environment distributing the load and bandwidth across the environment.
C . Add four additional tape drives to the library.
D . Increase the number of Fibre Channel ports into the SA

Answer: A