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
This commit is contained in:
Bill(Shuzhou) Liu
2020-08-13 09:01:12 -04:00
committed by Chris Freehill
parent 15be17539f
commit 9c7a1347ea
4 changed files with 140 additions and 1 deletions
+16 -1
View File
@@ -6,9 +6,24 @@ 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
* Collectd plugin
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.