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How to get avg cpu, disk, memory usage in prometheus (promql) of my linux and windows nodes ?

#prometheus #grafana

Please guide me a little bit, I have tried lot of techniques but unable to measure.

Surya Subit Datta
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1 Answers1

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#Linux:

  1. Install the Prometheus (and start the services/localhost:9090)
  2. Install the Node-exporter (and start the services/localhost:9100)
  3. Install the Grafana (and start the services/localhost:3000)
  4. Set the host into Prometheus configuration file (restart the prometheus service)(prometheus.yml)
  5. Check the node was detected or not into prometheus targets (localhost:9090)
  6. Start the Grafana web dashboard (localhost:3000)
  7. Configure the Prometheus data-source into the Grafana
  8. Import the node-exporter dashboard into the Grafana (https://grafana.com/grafana/dashboards/1860-node-exporter-full/) (by using dashboard ID only or using JSON file)
  9. You may modify the query as per requirement (https://blog.ruanbekker.com/cheatsheets/prometheus/)
Brijesh Sondarva
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