A customer wants to implement file system replication between two EMC VNX. The source
production file system contains data from a sequential workload that resides in a pool comprised
of 2 TB NL-SAS drives. Due to cost concerns, the destination file system and SavVol volumes will
also be NL-SAS and share spindles with user LUNs for another application. What should you tell
the customer about this configuration?

A.
The configuration goes against EMC best practices because it shares LUNs with user
applications.

B.
NL-SAS is adequate if the source file system is on NL-SAS and contains a sequential
application.

C.
When using VNX Replicator, only SAS drives should be used for Replication SavVol Volumes.

D.
The destination file system can be used as a source for cascaded replication with no impact to
performance.