carta
collectd-tg(1)

collectd-tg1

Traffic generator for collectd.

Usage

collectd-tg -n num_vl -H num_hosts -p num_plugins -i interval -d dest -D dport

Overview

collectd-tg generates bogus collectd network traffic. While host, plugin and values are generated randomly, the generated traffic tries to mimic "real" traffic as closely as possible.

Options

The following options are understood by collectd-tg. The order of the arguments generally doesn't matter, as long as no argument is passed more than once.

-n num_vl

Sets the number of unique value lists (VL) to generate. Defaults to 10000.

-H num_hosts

Sets the number of unique hosts to simulate. Defaults to 1000.

-p num_plugins

Sets the number of unique plugins to simulate. Defaults to 20.

-i interval

Sets the interval in which each value list is dispatched. Defaults to 10.0 seconds.

-d dest

Sets the destination to which to send the generated network traffic. Defaults to the IPv6 multicast address, "ff18::efc0:4a42".

-D dport

Sets the destination port or service to which to send the generated network traffic. Defaults to collectd's default port, 25826.

-h

Print usage summary.

History

  • Debian 13 (Trixie): the text shown here
  • Debian 12 (Bookworm)
  • Debian 11 (Bullseye)
  • Debian 10 (Buster)
  • Debian 9 (Stretch)
  • Debian 8 (Jessie)

Author

Florian Forster <octo at collectd.org>

From collectd-utils 5.12.0-26 in Debian 13 (Trixie). Parsed by carta from the page's man source.