Your Company is expanding an existing EMC Centera CPP cluster to support a video surveillance archive.
The video surveillance software loads video onto an existing Celerra. A file policy manager migrates the data to the EMC Centera. The customer is planning for a 10 TB archive. The existing EMC Centera is configured as follows:
16 Gen4 nodes
2 switches
EMC 40U rack

What is the minimum number of nodes required for this upgrade?

A.
4

B.
8

C.
12

D.
16