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added hackbench.8 manpage framework 

Signed-off-by: Clark Williams <williams@redhat.com>
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Clark Williams 2010-02-23 10:27:08 -06:00
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.\" Hey, EMACS: -*- nroff -*-
.TH HACKBENCH 8 "febrary 23, 2010"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
.\" .nh disable hyphenation
.\" .hy enable hyphenation
.\" .ad l left justify
.\" .ad b justify to both left and right margins
.\" .nf disable filling
.\" .fi enable filling
.\" .br insert line break
.\" .sp <n> insert n+1 empty lines
.\" for manpage-specific macros, see man(7)
.SH NAME
hackbench \- scheduler benchmark/stress test
.SH SYNOPSIS
.B hackbench
.RI "[ -p|--pipe ] [ -s|--datasize " <bytes> " ] [ -l|--loops " <num loops> " ] " \
" [ -g|--groups " <num groups " ] [ -f|--fds " <num fds> " ] " \
" [ -T|--threads ] [ -P|--process ] [ --help "]
.\" .SH DESCRIPTION
.\" This manual page documents briefly the
.\" .B hackbench commands.
.\" .PP
.\" \fI<whatever>\fP escape sequences to invode bold face and italics, respectively.
.\" \fBhackbench\fP is a program that...
.SH DESCRIPTION
Hackbench is both a benchmark and a stress test for the Linux kernel
scheduler. It's main job is to create a specified number of pairs of
schedulable entities (either threads or traditional processes) which
communicate via either sockets or pipes and time how long it takes for
each pair to send data back and forth.
.SH OPTIONS
These programs follow the usual GNU command line syntax, with long
options starting with two dashes ('\-\-').
.br
A summary of options is included below.
.TP
.B \-p, \-\-pipe
.TP
.B \-s, \-\-datasize=<size in bytes>
.TP
.B \-l, \-\-loops=<number of loops>
.TP
.B \-g, \-\-groups=<number of groups>
.TP
.B \-f, \-\-fds=<number of file descriptors>
.TP
.B \-T, \-\-threads
.TP
.B \-P, \-\-process
.TP
.B \-\-help
.TP
.\" .SH SEE ALSO
.\" .BR bar (1),
.\" .BR baz (1).
.\" .br
.\" The programs are documented fully by
.\" .IR "The Rise and Fall of a Fooish Bar" ,
.\" available via the Info system.
.SH AUTHOR
hackbench was written by Thomas Gleixner <tglx@linuxtronix.de>.
.PP
This manual page was written by Alessio Igor Bogani <abogani@texware.it>,
for the Debian project (but may be used by others).