NAME    [Toc]    [Back]

     nfsstat - display NFS statistics

SYNOPSIS    [Toc]    [Back]

     nfsstat [-cs] [-M core] [-N system] [-w wait]

DESCRIPTION    [Toc]    [Back]

     nfsstat displays statistics kept about NFS client and server
activity.
     If  neither  -M  nor -N option was specified statics will be
obtained from
     the running system by calling sysctl(3)  routine.  Otherwise
specified core
     and system will be used to fetch data by means of kvm(3).

     The options are as follows:

     -c      Display client statistics only.

     -M core
             Extract  values  associated  with the name list from
the specified
             core instead of the default /dev/kmem.

     -N system
             Extract the name list from the specified system  instead of the
             default /bsd.

     -s      Display server statistics only.

     -w wait
             Display  a  shorter summary of NFS activity for both
the client and
             server at wait second intervals.

FILES    [Toc]    [Back]

     /bsd       default kernel namelist
     /dev/kmem  default memory file

SEE ALSO    [Toc]    [Back]

     fstat(1), netstat(1), ps(1), systat(1),  kvm(3),  sysctl(3),
iostat(8),
     pstat(8), vmstat(8)

HISTORY    [Toc]    [Back]

     The nfsstat command appeared in 4.4BSD.

OpenBSD      3.6                           June      6,      1993