NAME

       nstat, rtacct - network statistics tools.

SYNOPSIS

       Usage: nstat [ -h?vVzrnasd:t:jp ] [ PATTERN [ PATTERN ] ]
       Usage: rtacct [ -h?vVzrnasd:t: ] [ ListOfRealms ]

DESCRIPTION

       nstat and rtacct are simple tools to monitor kernel snmp counters and network interface statistics.

       nstat  can  filter  kernel  snmp  counters by name with one or several specified wildcards. Wildcards are
       case-insensitive and can include special symbols ?  and *

OPTIONS

       -h, --help Print help

       -V, --version
              Print version

       -z, --zeros
              Dump zero counters too. By default they are not shown.

       -r, --reset
              Reset history.

       -n, --nooutput
              Do not display anything, only update history.

       -a, --ignore
              Dump absolute values of counters. The default is to calculate increments since the previous use.

       -s, --noupdate
              Do not update history, so that the next time you will see counters including values accumulated to
              the moment of this measurement too.

       -j, --json
              Display results in JSON format.

       -p, --pretty
              When combined with --json, pretty print the output.

       -d, --scan <INTERVAL>
              Run in daemon mode collecting statistics. <INTERVAL> is interval between measurements in seconds.

       -t, --interval <INTERVAL>
              Time interval to average rates. Default value is 60 seconds.

SEE ALSO

       lnstat(8)

                                                  27 June, 2007                                        RTACCT(8)