The nfsstat(1CC) command displays statistics about NFS activity between the server and the client. The ChorusOS implementation of this utility supports only the -w option.
The following example displays statistics about NFS activity every second:
$ rsh target nfsstat -w 1 Getattr Lookup Readlink Read Write Rename Access Readdir Client: 155 51 0 153 0 0 161 2 Server: 0 0 0 0 0 0 0 0 ... |