xref: /freebsd/usr.bin/nfsstat/nfsstat.1 (revision 93e0d62d1c2a83232e87912c20f74ab92b0f22b2)
19b50d902SRodney W. Grimes.\" Copyright (c) 1989, 1990, 1993
29b50d902SRodney W. Grimes.\"	The Regents of the University of California.  All rights reserved.
39b50d902SRodney W. Grimes.\"
49b50d902SRodney W. Grimes.\" Redistribution and use in source and binary forms, with or without
59b50d902SRodney W. Grimes.\" modification, are permitted provided that the following conditions
69b50d902SRodney W. Grimes.\" are met:
79b50d902SRodney W. Grimes.\" 1. Redistributions of source code must retain the above copyright
89b50d902SRodney W. Grimes.\"    notice, this list of conditions and the following disclaimer.
99b50d902SRodney W. Grimes.\" 2. Redistributions in binary form must reproduce the above copyright
109b50d902SRodney W. Grimes.\"    notice, this list of conditions and the following disclaimer in the
119b50d902SRodney W. Grimes.\"    documentation and/or other materials provided with the distribution.
129b50d902SRodney W. Grimes.\" 3. All advertising materials mentioning features or use of this software
139b50d902SRodney W. Grimes.\"    must display the following acknowledgement:
149b50d902SRodney W. Grimes.\"	This product includes software developed by the University of
159b50d902SRodney W. Grimes.\"	California, Berkeley and its contributors.
169b50d902SRodney W. Grimes.\" 4. Neither the name of the University nor the names of its contributors
179b50d902SRodney W. Grimes.\"    may be used to endorse or promote products derived from this software
189b50d902SRodney W. Grimes.\"    without specific prior written permission.
199b50d902SRodney W. Grimes.\"
209b50d902SRodney W. Grimes.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
219b50d902SRodney W. Grimes.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
229b50d902SRodney W. Grimes.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
239b50d902SRodney W. Grimes.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
249b50d902SRodney W. Grimes.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
259b50d902SRodney W. Grimes.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
269b50d902SRodney W. Grimes.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
279b50d902SRodney W. Grimes.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
289b50d902SRodney W. Grimes.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
299b50d902SRodney W. Grimes.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
309b50d902SRodney W. Grimes.\" SUCH DAMAGE.
319b50d902SRodney W. Grimes.\"
3207e532e7SGarrett Wollman.\"     From: @(#)nfsstat.1	8.1 (Berkeley) 6/6/93
3393e0d62dSJohn-Mark Gurney.\"	$Id: nfsstat.1,v 1.6 1997/02/22 19:56:24 peter Exp $
349b50d902SRodney W. Grimes.\"
359b50d902SRodney W. Grimes.Dd June 6, 1993
369b50d902SRodney W. Grimes.Dt NFSSTAT 1
379b50d902SRodney W. Grimes.Os BSD 4.4
389b50d902SRodney W. Grimes.Sh NAME
399b50d902SRodney W. Grimes.Nm nfsstat
409b50d902SRodney W. Grimes.Nd display
419b50d902SRodney W. Grimes.Tn NFS
429b50d902SRodney W. Grimesstatistics
439b50d902SRodney W. Grimes.Sh SYNOPSIS
4493e0d62dSJohn-Mark Gurney.Nm
459b50d902SRodney W. Grimes.Op Fl M Ar core
469b50d902SRodney W. Grimes.Op Fl N Ar system
479b50d902SRodney W. Grimes.Op Fl w Ar wait
489b50d902SRodney W. Grimes.Sh DESCRIPTION
4993e0d62dSJohn-Mark GurneyThe
5093e0d62dSJohn-Mark Gurney.Nm
5193e0d62dSJohn-Mark Gurneycommand displays statistics kept about
529b50d902SRodney W. Grimes.Tn NFS
539b50d902SRodney W. Grimesclient and server activity.
549b50d902SRodney W. Grimes.Pp
559b50d902SRodney W. GrimesThe options are as follows:
569b50d902SRodney W. Grimes.Bl -tag -width Ds
579b50d902SRodney W. Grimes.It Fl M
589b50d902SRodney W. GrimesExtract values associated with the name list from the specified core
599b50d902SRodney W. Grimesinstead of the default
609b50d902SRodney W. Grimes.Pa /dev/kmem .
619b50d902SRodney W. Grimes.It Fl N
629b50d902SRodney W. GrimesExtract the name list from the specified system instead of the default
63b3bfc719SDavid Greenman.Pa /kernel .
649b50d902SRodney W. Grimes.It Fl w
659b50d902SRodney W. GrimesDisplay a shorter summary of
669b50d902SRodney W. Grimes.Tn NFS
679b50d902SRodney W. Grimesactivity for both the client and server at
689b50d902SRodney W. Grimes.Ar wait
699b50d902SRodney W. Grimessecond intervals.
709b50d902SRodney W. Grimes.El
719b50d902SRodney W. Grimes.Sh FILES
729b50d902SRodney W. Grimes.Bl -tag -width /dev/kmem -compact
73b3bfc719SDavid Greenman.It Pa /kernel
749b50d902SRodney W. Grimesdefault kernel namelist
759b50d902SRodney W. Grimes.It Pa /dev/kmem
769b50d902SRodney W. Grimesdefault memory file
779b50d902SRodney W. Grimes.El
789b50d902SRodney W. Grimes.Sh SEE ALSO
799b50d902SRodney W. Grimes.Xr fstat 1 ,
809b50d902SRodney W. Grimes.Xr netstat 1 ,
819b50d902SRodney W. Grimes.Xr ps 1 ,
829b50d902SRodney W. Grimes.Xr systat 1 ,
8307e532e7SGarrett Wollman.Xr sysctl 3 ,
849b50d902SRodney W. Grimes.Xr iostat 8 ,
859b50d902SRodney W. Grimes.Xr pstat 8 ,
86270d3d75SMike Pritchard.Xr vmstat 8
879b50d902SRodney W. Grimes.Sh HISTORY
889b50d902SRodney W. GrimesThe
8993e0d62dSJohn-Mark Gurney.Nm
9093e0d62dSJohn-Mark Gurneycommand appeared in
919b50d902SRodney W. Grimes.Bx 4.4 .
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