An EMC Avamar customer is unable to successfully complete a nightly backup of a large file
server within their defined backup window. The server is a single quad core system with 2 GBs of
RAM. The file system data is being stored on a RAID 5 SAN disk.
Currently, the server has 7 million files totaling 1 TB of data spread across three volumes. The
Avamar agent was installed and configured using the default settings.
What should be recommended to increase the performance of the nightly backup?

A.
Increase the size of the local file cache

B.
Migrate the data volumes to RAID 1/0 disks

C.
Increase the speed of the network connection

D.
Increase the size of the local hash cache