nfsstat: 1.3.3

Usage: nfsstat [OPTION]... -m, --mounts Show statistics on mounted NFS filesystems -c, --client Show NFS client statistics -s, --server Show NFS server statistics -2 Show NFS version 2 statistics -3 Show NFS version 3 statistics -4 Show NFS version 4 statistics -o [facility] Show statistics on particular facilities. nfs NFS protocol information rpc General RPC information net Network layer statistics fh Usage information on the server's file handle cache io Usage information on the server's io statistics ra Usage information on the server's read ahead cache rc Usage information on the server's request reply cache all Select all of the above -v, --verbose, --all Same as '-o all' -r, --rpc Show RPC statistics -n, --nfs Show NFS statistics -Z[#], --sleep[=#] Collects stats until interrupted. Cumulative stats are then printed If # is provided, stats will be output every # seconds. -S, --since file Shows difference between current stats and those in 'file' -l, --list Prints stats in list format --version Show program version --help What you just did