Report Nvidia-smi Temperature to Nagios

Here is a custom script that reports the nvidia-smi temperature of the Nvidia cards in your system using NRPE. Conversely,  NRPE performs much better than NCPA and my protocol of choice. *Note: Install NRPE to your Linux box first, and create this file (gpu_temp.sh) in your /usr/lib/nagios/plugins directory for Nagios Core 4+...