NVIDIA GPU monitoring plugin for gmond
======================================

Installation instructions:
* First install the Python Bindings for the NVIDIA Management Library:
  http://pypi.python.org/pypi/nvidia-ml-py/
  You can do a site install or place it in {libdir}/ganglia/python_modules
* Copy python_modules/nvidia.py to {libdir}/ganglia/python_modules
* Copy conf.d/nvidia.pyconf to /etc/ganglia/conf.d
* Copy graph.d/* to {ganglia_webroot}/graph.d/
* Patch Ganglia Web (3.1.x) to see custom graphs (ganglia_web.patch)
* A demo of what the GPU graphs look like is available here:
  http://ac.ncsa.uiuc.edu/ganglia/?m=load_one&r=hour&s=descending&c=AC&h=ac22&sh=1&hc=4&z=small

By default all metrics that the management library could detect for your GPU
are collected.  For more information on what metrics are supported on what
models, please refer to NVML documentation.

The following metrics have been implemented:
* gpu_num
* gpu_driver
* gpu_type
* gpu_uuid
* gpu_pci_id
* gpu_mem_total
* gpu_graphics_speed
* gpu_sm_speed
* gpu_mem_speed
* gpu_temp
* gpu_util
* gpu_mem_util
* gpu_mem_used
* gpu_fan
* gpu_power_usage
* gpu_power_state
* gpu_ecc_mode