a5b6cf2298
1.2.2-0.fdr.2 - changed the daemon patch to use -D and --Daemon - added a debian patch to specify an output directory - added another debian patch - added the man page (also from the debian package) 1.2.2-0.fdr.1 - Initial RPM release.
102 lines
2 KiB
Groff
102 lines
2 KiB
Groff
.TH bwbar 8 "Feb. 7, 2002" "Bandwidth Bar"
|
|
|
|
.SH NAME
|
|
bwbar \- create a textual and graphical readout of current bandwidth usage
|
|
|
|
.SH SYNOPSIS
|
|
.B bwbar
|
|
.RI [
|
|
.B --input|-i
|
|
] [
|
|
.B --output|-o
|
|
] [
|
|
.B --directory|-d
|
|
.I directory
|
|
] [
|
|
.B --text-file|-t
|
|
.I file
|
|
] [
|
|
.B --png-file|-p
|
|
.I file
|
|
] [
|
|
.B --interval|-t
|
|
.I seconds
|
|
] [
|
|
.B --width|-x
|
|
.I pixels
|
|
] [
|
|
.B --height|-y
|
|
.I pixels
|
|
] [
|
|
.B --border|-b
|
|
.I pixels
|
|
] [
|
|
.B --kbps|-k
|
|
] [
|
|
.B --Mbps|-M
|
|
] [
|
|
.B --Gbps|-G
|
|
] [
|
|
.B --help|-h
|
|
]
|
|
.I interface
|
|
.I max-Mbps
|
|
.br
|
|
|
|
.SH DESCRIPTION
|
|
This manual page briefly documents the
|
|
.B bwbar
|
|
program.
|
|
.PP
|
|
.B bwbar
|
|
is a simple daemon which creatse a readout of current bandwidth usage, generally for inclusion on a webpage. The output appear\s in both a text file and a PNG format bargraph in the specified output directory, and is based on data gathered from the spec\ified device and the specified maximum bandwidth.
|
|
|
|
.SH OPTIONS
|
|
.B
|
|
.IP --input|-i
|
|
Measure the input bandwidth
|
|
.B
|
|
.IP --output|-o
|
|
Measure output bandwidth (default)
|
|
.B
|
|
.IP --directory|-d
|
|
Specify the output directory
|
|
.B
|
|
.IP --text-file|-f
|
|
Specify the name of the text-format ouput file (defaults to "ubar.txt")
|
|
.B
|
|
.IP --png-file|-p
|
|
Specify the name of the PNG-format output file (defaults to "ubar.png")
|
|
.B
|
|
.IP --interval|-t
|
|
Set the poll interval in seconds (defaults to 15 seconds)
|
|
.B
|
|
.IP --width|-x
|
|
Set the width of the graphical bar (defaults to 600 pixels)
|
|
.B
|
|
.IP --height|-y
|
|
Set the height of the graphical bar (defaults to 4 pixels)
|
|
.B
|
|
.IP --border|-b
|
|
Set the border width of the graphical bar (defaults to 1 pixel)
|
|
.B
|
|
.IP --kbps|-k
|
|
Set the units of bandwidth measure to kilobits/second
|
|
.B
|
|
.IP --Mbps|-M
|
|
Set the units of bandwidth measure to megabits/second (default)
|
|
.B
|
|
.IP --Gbps|-G
|
|
Set the units of bandwidth measure to gigabits/second
|
|
.B
|
|
.IP --Daemon|-D
|
|
Run as daemon
|
|
.B
|
|
.IP --help|-h
|
|
Online help
|
|
|
|
.SH AUTHOR
|
|
.B bwbar
|
|
was written by Peter Anvin <hpa@zytor.com>.
|
|
.PP
|
|
This manual page was prepared by Nick Rusnov <nickrusnov@debian.org> for the Debian Project.
|