Checks if nfsd and rpc.mountd daemons are running. If they are not running, the agent starts the daemons.
Monitors versions 2 and 3 of the nfsd daemons, and versions 1 and 3 of the rpc.mountd daemon. Monitors TCP and UDP versions of the daemons by sending RPC (Remote Procedure Call) calls clnt_create
and clnt_call
to the RPC server. If the calls succeed, the resource is reported online.