categraf

History

Ulric Qin d63317bb79 code refactor		2022-05-02 00:02:15 +08:00
..
README.md	add ping README	2022-04-19 19:16:27 +08:00
alerts.json	code refactor	2022-05-02 00:02:15 +08:00
dashboard.json	code refactor	2022-05-02 00:02:15 +08:00
ping.go	code refactor: extract Interval struct so every plugin no need to implement function GetInterval	2022-04-29 00:02:20 +08:00

systemctl edit categraf

Increase the number of open files:

[Service]
LimitNOFILE=8192

Restart Categraf:

systemctl restart categraf

On most systems, ping requires CAP_NET_RAW capabilities or for Categraf to be run as root.

With systemd:

systemctl edit categraf

[Service]
CapabilityBoundingSet=CAP_NET_RAW
AmbientCapabilities=CAP_NET_RAW

systemctl restart categraf

Without systemd:

setcap cap_net_raw=eip /usr/bin/categraf

Reference man 7 capabilities for more information about setting capabilities.

When using method = "native", you will need permissions similar to the executable ping program for your OS.