If you are running a cluster with NVIDIA GPUs, there now exists a python module for monitoring NVIDIA GPUs using the newly released Python bindings for NVML (NVIDIA Management Library). These bindings are under BSD license and allow simplified access to GPU metrics like temperature, memory usage, and utilization.

Nvidia Developer – Ganglia Monitoring System

To install the Ganglia plug-in on your Ganglia installation, see these download links:

• Ganglia python module for monitoring NVIDIA GPUs using NVML
• Python bindings for NVML

For more information see:

• The Ganglia home page
• The Ganglia mailing list

Acknowledgements:

• Bernard Li (Lawrence Berkeley National Laboratory) 
• Jeremy Enos (National Center for Supercomputing Applications)