NAME
nfsstat —
display NFS statistics
SYNOPSIS
nfsstat |
[-cs] [-M
core] [-N
system] [-w
wait] |
DESCRIPTION
nfsstat displays statistics kept about NFS
client and server activity. If neither -M nor
-N option was specified, statistics will be obtained
from the running system by calling
sysctl(2).
Otherwise the 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.
-Mcore- Extract values associated with the name list from the specified core instead of the default /dev/kmem.
-Nsystem- Extract the name list from the specified system instead of the default /bsd.
-s- Display server statistics only.
-wwait- Display a shorter summary of NFS activity for both the client and server at wait second intervals.
FILES
- /bsd
- default kernel namelist
- /dev/kmem
- default memory file
SEE ALSO
fstat(1), netstat(1), ps(1), systat(1), sysctl(2), kvm(3), iostat(8), pstat(8), vmstat(8)
HISTORY
The nfsstat command appeared in
4.3BSD-Reno.