NFS statistics for the server are available for activity since the previous reboot, or since the point when the statistics were last reset.
Statistics for NFS requests received by the server are broken down by NFS version and procedure, and are shown (in 10-second time slices) on the NFS Statistics page (refer to the Server and Cluster Administration Guide for more information). The statistics can also be sampled and viewed on-demand using the nfs-stats CLI command.