BANDWIDTHD(8) System Manager's Manual BANDWIDTHD(8)NAME
bandwidthd - Tracks usage of TCP/IP and builds html files with graphs.
DESCRIPTION
BandwidthD tracks usage of TCP/IP network subnets and builds html files with graphs to display utilization. Charts are built by individual
IPs, and display utilization over 2 day, 8 day, 40 day, and 400 day periods. Furthermore, each ip address's utilization can be logged out
at intervals of 2.5 minutes, 10 minutes, 1 hour or 12 hours in cdf format. HTTP, TCP, UDP, ICMP, VPN, and P2P traffic are color coded.
The configuration file "bandwidthd.conf" is described in it's own manual page.
FILES
/usr/sbin/bandwidthd - daemon binary.
/etc/init.d/bandwidthd - startscript.
/etc/bandwidthd/bandwidthd.conf - configuration file.
/var/run/bandwidthd.pid - main process id file.
/var/lib/bandwidthd/ - log directory.
/var/lib/bandwidtd/htdocs/ - html and graphs output directory.
SEE ALSO bandwidthd.conf(5)
Furter information available at the website:
http://bandwidthd.sourceforge.net
AUTHOR
This manual page was written by Andreas Henriksson <andreas@fatal.se>, for the Debian GNU/Linux system.
5 Jul 2004 BANDWIDTHD(8)
Check Out this Related Man Page
BANDWIDTHD.CONF(5) File Formats Manual BANDWIDTHD.CONF(5)NAME
bandwidthd.conf - configuration file for bandwidthd
DESCRIPTION
The file, /etc/bandwidthd/bandwidthd.conf, is read by bandwidthd when started. It contains a small set of tunable options for bandwidthd
features that can be adjusted.
OPTIONS
subnet <network> <netmask>
Subnet to log traffic for.
dev <device>
Device to listen on.
skip_intervals <n>
Number on intervals (2.5 minute) to skip between graphing. Default 0.
graph_cutoff <kilobytes-minimum>
Number of kilobytes required before drawing a graph for a host. Default 1024.
promiscuous <bool>
Put device in promisc ("eavesdropping") mode. Default true.
output_cdf <bool>
Write logfiles for analyzed traffic. Default false.
recover_cdf <bool>
Recover from logfiles after restart. Default false.
Warning: This can take very long time if the logfiles are big.
Enabling this and having bandwidthd start on system start might be a bad idea. It will delay your possibilities to log in locally
since it's not done in the background.
filter <pcap-filter-rule>
Pcap filter rule to use. Always include "ip" to avoid weird problems. Default "ip".
graph <bool>
Write graphs and html for analyzed traffic. Default true.
meta_refresh <seconds>
Number of seconds before html-page reloads. 0 to disable. Default 150.
FILES
/etc/bandwidthd/bandwidthd.conf - configuration file.
/etc/init.d/bandwidthd - startscript.
SEE ALSO bandwidthd(8)
Furter information available at the website:
http://bandwidthd.sourceforge.net
AUTHOR
This manual page was written by Andreas Henriksson <andreas@fatal.se>, for the Debian GNU/Linux system.
5 Jul 2004 BANDWIDTHD.CONF(5)
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