RTACCT(8)                  System Manager's Manual                 RTACCT(8)

NAME         top

       nstat, rtacct - network statistics tools.

SYNOPSIS         top

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

DESCRIPTION         top

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

OPTIONS         top

       -h, --help Print help

       -V, --version
              Print version

       -z, --zero
              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.

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

       Time interval to average rates. Default value is 60 seconds.

SEE ALSO         top

              lnstat(8)

COLOPHON         top

       This page is part of the iproute2 (utilities for controlling TCP/IP
       networking and traffic) project.  Information about the project can
       be found at 
       ⟨http://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2⟩.
       If you have a bug report for this manual page, send it to
       netdev@vger.kernel.org, shemminger@osdl.org.  This page was obtained
       from the project's upstream Git repository
       ⟨git://git.kernel.org/pub/scm/linux/kernel/git/shemminger/iproute2.git⟩
       on 2018-02-02.  (At that time, the date of the most recent commit
       that was found in the repository was 2018-01-29.)  If you discover
       any rendering problems in this HTML version of the page, or you
       believe there is a better or more up-to-date source for the page, or
       you have corrections or improvements to the information in this
       COLOPHON (which is not part of the original manual page), send a mail
       to man-pages@man7.org

                                27 June, 2007                      RTACCT(8)

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