NAME¶

nstat, rtacct - network statistics tools.

SYNOPSIS¶

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

DESCRIPTION¶

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

OPTIONS¶

-h -?

Print help

-v -V

Print version

-z

Dump zero counters too. By default they are not shown.

-r

Reset history.

-n

Do not display anything, only update history.

-a

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

-s

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

-d <INTERVAL>

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

-t <INTERVAL>

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

SEE ALSO¶

lnstat(8)