A customer is running the backup and recovery configuration shown in the exhibit. They added a
new VMware cluster with 100 virtual machines. They are now experiencing slow backups at
certain times.
What should the customer have done prior to making changes to the configuration?

A.
Increase EMC NetWorker server memory

B.
Capture baseline performance of the backup environment

C.
Configure alert notification of the backup environment

D.
Add network cards to the EMC NetWorker server