Performance monitoring and statistics

Commands for displaying storage system statistics

The sysstat command displays storage system statistics, which are the sum of statistics generated by all vFiler units, including vFiler0. You cannot use the sysstat command to display statistics for a particular vFiler unit.

The uptime command displays the uptime for the storage system. You cannot use the uptime command to display the uptime for particular vFiler units.

Commands for displaying NFS and CIFS statistics

You can use the nfsstat command and cifs stat command to display NFS statistics and CIFS statistics, respectively. These commands can display statistics for the entire storage system, specified vFiler units, or the hosting storage system, depending on the command format, as explained in the following table.

Command entered from the hosting storage system		Statistics displayed
For NFS statistics	For CIFS statistics
nfsstat	cifs stat	Statistics from all vFiler units combined
vfiler run vfilertemplate nfsstat	vfiler run vfilertemplate cifs stat	Statistics from the specified vFiler units
vfiler run vfiler0 nfsstat	vfiler run vfiler0 cifs stat	Statistics from the hosting storage system