There is no documentation and the check is not working for the nagios user:
RPI TEMP UNKNOWN: Unable to read output of '/usr/bin/vcgencmd measure_temp'. Try different user or use sudo?
You can should give the plugin the proper access rights. I tried is with:
sudo usermod -aG video nagios
But that didn't resolve the issue either.
There is no documentation and the check is not working for the nagios user: RPI TEMP UNKNOWN: Unable to read output of '/usr/bin/vcgencmd measure_temp'. Try different user or use sudo? You can should give the plugin the proper access rights. I tried is with: sudo usermod -aG video nagios But that didn't resolve the issue either.