A customer currently has a multi-node EMC Avamar server with eight active storage nodes. They
are currently at 85% GSAN capacity and receiving capacity warning messages. The customer
would like to purchase four additional nodes for the system.
What is a best practice for adding capacity?

A.
Add two nodes at a time.

B.
Add one node at a time.

C.
No more nodes can be added.
Add a new Avamar system.

D.
No more nodes can be added.
Migrate to a larger Avamar system.