When using the native ping method (as recommended) instead of exec, telegraf is unable to ping when run as a non privileged user. The fix is simple but I always forget the command.
setcap cap_net_raw+ep /usr/bin/telegrafAnother, unrelated issue I seem to have after upd...
I finally have my SMETS1 smart meter linked to a device which lets me monitor it myself. I got a Hildebrand CAD which supports local MQTT which was really easy to get set up. I then use telegraf to pull the power reading from MQTT and add them to my influxdb which I then query from grafana. Th...