You may also see the error after the NetWorker client upgraded with the same host name which created a duplicate NSR peer information for the client.
The logging service is configured by the NSR auditlog RAP resource. The NSR auditlog resource is created by default and cannot be deleted
There are one or more NetWorker daemons to support each of the three NetWorker host functions
Most likely you need to do this on Windows if you want to separate the ..\nsr directory from the current drive.
nsrexecd starts as a service under the SYSTEM account which normally does not have the correct security credentials to access the CIFS share.
NetWorker is a product that integrates with a large number of backup storage systems and clients, with plugins for a large number of applications.
Default service ports for NetWorker are TCP 7937-9936. hey are randomly chosen by the configured port range by EMC portmapper.
I find it faster on the command line than using any gui when it comes to stop and start of the NetWorker daemons or services.
To setup realtime log rendering, you need to run nsradmin against the client daemon (either on the NetWorker server or another machine).
Use this procedure to switch from nsrauth to oldauth authentication on the backup server for the client exhibiting the problem.
description of daemons and services running on a NetWorker server