A customer is using a virtualized environment with a large number of NFS datastores presented
from a VNX system. They are experiencing more than expected network traffic on their datastore
networks.
According to EMC best practices, what recommendation should you make to your customer?

A.
Adjust NFS.ReadBufferSize and NFS.SendBufferSize to 64.

B.
Ensure that all VMware file systems are thin provisioned to improve NFS write I/O.

C.
Enable NFS write cache for all NFS datastores.

D.
Make sure that the NFS and VMKernel traffic is consolidated onto the same virtual switches.