1.6 KiB
1.6 KiB
Network Connection Statistics Input Plugin
This plugin collects statistics about TCP connection states and UDP socket counts.
⭐ Telegraf v0.2.0 🏷️ network 💻 all
Global configuration options
In addition to the plugin-specific configuration settings, plugins support additional global and plugin configuration settings. These settings are used to modify metrics, tags, and field or create aliases and configure ordering, etc. See the CONFIGURATION.md for more details.
Configuration
# Read TCP metrics such as established, time wait and sockets counts.
[[inputs.netstat]]
# no configuration
Metrics
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
Example Output
netstat tcp_close=0i,tcp_close_wait=0i,tcp_closing=0i,tcp_established=14i,tcp_fin_wait1=0i,tcp_fin_wait2=0i,tcp_last_ack=0i,tcp_listen=1i,tcp_none=46i,tcp_syn_recv=0i,tcp_syn_sent=0i,tcp_time_wait=0i,udp_socket=10i 1668520568000000000