A customer has an EMC NetWorker deduplication node. The customer initiates a restore from a
client but it fails to obtain the required hash IDs for the selected files.
What is a potential reason for this behavior?

A.
nsrmmd failed to start on the NetWorker storage node

B.
nsravamar stopped on the deduplication node

C.
nsrindexd is not spawned on the NetWorker server

D.
nsravtar is not running on the client