BSD 4_3_Net_2 release

[unix-history] / usr / src / usr.sbin / kgmon / kgmon.8

diff --git a/usr/src/usr.sbin/kgmon/kgmon.8 b/usr/src/usr.sbin/kgmon/kgmon.8
index 175f7d6..0378cd5 100644 (file)
--- a/usr/src/usr.sbin/kgmon/kgmon.8
+++ b/usr/src/usr.sbin/kgmon/kgmon.8
@@ -1,11 +1,37 @@
 .\" Copyright (c) 1983, 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
 .\" Copyright (c) 1983, 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"

-.\" %sccs.include.redist.man%
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"    This product includes software developed by the University of
+.\"    California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.

 .\"
 .\"

-.\"     @(#)kgmon.8    6.4 (Berkeley) %G%
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.

 .\"
 .\"

-.Dd 
+.\"     @(#)kgmon.8    6.5 (Berkeley) 6/6/91
+.\"
+.Dd June 6, 1991

 .Dt KGMON 8
 .Os BSD 4.2
 .Sh NAME
 .Dt KGMON 8
 .Os BSD 4.2
 .Sh NAME


@@ -13,12 +39,9 @@
 .Nd generate a dump of the operating system's profile buffers
 .Sh SYNOPSIS
 .Nm kgmon
 .Nd generate a dump of the operating system's profile buffers
 .Sh SYNOPSIS
 .Nm kgmon

-.Op Fl b
-.Op Fl h
-.Op Fl r
-.Op Fl p
-.Op Ar system
-.Op Ar memory
+.Op Fl bhpr
+.Op Fl M core
+.Op Fl N system

 .Sh DESCRIPTION
 .Nm Kgmon
 is a tool used when profiling the operating system.
 .Sh DESCRIPTION
 .Nm Kgmon
 is a tool used when profiling the operating system.


@@ -37,7 +60,7 @@ extracts profile data from the operating system and produces a
 file suitable for later analysis by
 .Xr gprof 1 .
 .Pp
 file suitable for later analysis by
 .Xr gprof 1 .
 .Pp

-The following options may be specified:
+The options are as follows:

 .Bl -tag -width Ds
 .It Fl b
 Resume the collection of profile data.
 .Bl -tag -width Ds
 .It Fl b
 Resume the collection of profile data.


@@ -54,6 +77,12 @@ If the
 flag is also specified, the
 .Pa gmon.out
 file is generated before the buffers are reset.
 flag is also specified, the
 .Pa gmon.out
 file is generated before the buffers are reset.

+.It Fl M
+Extract values associated with the name list from the specified core
+instead of the default ``/dev/kmem''.
+.It Fl N
+Extract the name list from the specified system instead of the
+default ``/vmunix''.

 .El
 .Pp
 If neither 
 .El
 .Pp
 If neither