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telegraf/plugins/inputs/netstat
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Joshua Powers 2fc19fa308
chore: correctly spell embed (#11200) 		2022-05-27 07:13:47 -06:00
..
README.md feat: migrate input plugins to new sample config format (M-Z) (#10926) 2022-04-11 16:32:25 -05:00
netstat.go chore: correctly spell embed (#11200) 2022-05-27 07:13:47 -06:00
sample.conf chore(inputs_m-z): migrate sample configs into separate files (#11133) 2022-05-18 11:31:34 -05:00

README.md

Netstat Input Plugin

This plugin collects TCP connections state and UDP socket counts by using lsof.

Configuration

# Read TCP metrics such as established, time wait and sockets counts.
[[inputs.netstat]]
  # no configuration

Measurements

Supported TCP Connection states are follows.

  • established
  • syn_sent
  • syn_recv
  • fin_wait1
  • fin_wait2
  • time_wait
  • close
  • close_wait
  • last_ack
  • listen
  • closing
  • none

TCP Connection State measurements

Meta:

  • units: counts

Measurement names:

  • tcp_established
  • tcp_syn_sent
  • tcp_syn_recv
  • tcp_fin_wait1
  • tcp_fin_wait2
  • tcp_time_wait
  • tcp_close
  • tcp_close_wait
  • tcp_last_ack
  • tcp_listen
  • tcp_closing
  • tcp_none

If there are no connection on the state, the metric is not counted.

UDP socket counts measurements

Meta:

  • units: counts

Measurement names:

  • udp_socket