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rocm-systems/projects/rdc/python_binding/README.md
T
Bill(Shuzhou) Liu b91560f0a8 RDC Prometheus plugin
The rdc_prometheus.py is a Prometheus plugin for RDC
The rdc_prometheus_example.yml and prometheus_targets.json are
example Prometheus configuration. If there are multiple compute
nodes, they can be defined at prometheus_targets.json.

Change-Id: I3611b1e8a166f6608351f6e7644808bf72a4d3a0


[ROCm/rdc commit: 9c7a1347ea]
2020-08-17 14:09:37 -05:00

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* Quick start
If you do not have the RDC installed, please specify the RDC library path using:
export LD_LIBRARY_PATH=<rdc_libs_path>
Then you can run RdcReader in python_binding folder:
python RdcReader.py
* Prometheus plugin
Install the prometheus_client:
% pip install prometheus_client
Start the rdcd with auth and then run plugin to connect to it:
% python rdc_prometheus.py
Check the options of the plugin:
% python rdc_prometheus.py --help
Verify the plugin is running:
% curl localhost:5000
In the managment computer, install the Prometheus from
https://github.com/prometheus/prometheus
Modify the file prometheus_targets.json to add the compute nodes running the plugin.
Start the Prometheus
% prometheus --config.file=<full path of the rdc_prometheus_example.yml>
Browse to localhost:9090 in the managment computer for metrics from RDC.