*BASH User Commands Ubuntu 10.04.4 LTS Server coreutils
LNSTAT(8)                                                            LNSTAT(8)

       lnstat - unified linux network statistics

       lnstat [options]

       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  sup-
       ports  any  kind  of  statistics the linux kernel exports via a file in

       These programs follow the usual GNU  command  line  syntax,  with  long
       options  starting with two dashes (`-').  lnstat supports the following

       -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.

       # 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.

       ip(8),  and  /usr/share/doc/iproute-doc/README.lnstat (package iproute-
       doc on Debian)

       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).