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lnstat
Langue: en
Version: 303685 (debian - 07/07/09)
Section: 8 (Commandes administrateur)
NAME
lnstat - unified linux network statisticsSYNOPSIS
lnstat [options]DESCRIPTION
This manual page documents briefly the lnstat command.lnstat is a generalized and more feature-complete replacement for the old rtstat program. In addition to routing cache statistics, it supports any kind of statistics the linux kernel exports via a file in /proc/net/stat/.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). lnstat supports the following options.- -h, --help
- Show summary of options.
- -V, --version
- Show version of program.
- -c, --count <count>
- Print <count> number of intervals.
- -d, --dump
- Dump list of available files/keys.
- -f, --file <file>
- Statistics file to use.
- -i, --interval <intv>
- Set interval to 'intv' seconds.
- -k, --keys k,k,k,...
- Display only keys specified.
- -s, --subject [0-2]
- Specify display of subject/header. '0' means no header at all, '1' prints a header only at start of the program and '2' prints a header every 20 lines.
- -w, --width n,n,n,...
- Width for each field.
USAGE EXAMPLES
- # lnstat -d
- Get a list of supported statistics files.
- # lnstat -k arp_cache:entries,rt_cache:in_hit,arp_cache:destroys
- Select the specified files and keys.
- # lnstat -i 10
- Use an interval of 10 seconds.
- # lnstat -f ip_conntrack
- Use only the specified file for statistics.
- # lnstat -s 0
- Do not print a header at all.
- # lnstat -s 20
- Print a header at start and every 20 lines.
- # lnstat -c -1 -i 1 -f rt_cache -k entries,in_hit,in_slow_tot
- Display statistics for keys entries, in_hit and in_slow_tot of field rt_cache every second.
SEE ALSO
ip(8), and /usr/share/doc/iproute-doc/README.lnstat (package iproute-doc on Debian)AUTHOR
lnstat was written by Harald Welte <laforge@gnumonks.org>.This manual page was written by Michael Prokop <mika@grml.org> for the Debian project (but may be used by others).
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre