NAME¶

nstat, rtacct - network statistics tools.

SYNOPSIS¶

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

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

-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.