title: Check NFS IO Stats
agents: linux
catalog: os/storage
distribution: 
author: Marius Pana <mp@spearhead.systems>
license: GPL
description:
 This check monitors the performance of NFS mounts on client systems by way of 
 the nfsiostat command. This requires the nfs-utils (Red Hat) or nfs-common 
 (Debian) packages to be installed.
 It monitors every nfs mount point found and provides the following metrics: 
 operations per second, rpc backlog, read/write: operations per second, bytes per 
 second, bytes per operation, retransmissions (%), average RTT (ms) and average 
 exe (ms).