Prometheus Operator on OpenShift

Can be used instead of Cluster Monitoring Operator¹ to deploy Prometheus Operator to Openshift². Uses preconfigured prometheus targets, rules, alerts and grafana dashboards

[1]: which is unstable ATM
[2]: tested with v3.10.0

Usage

• you can specify namespace for each script as a parameter (uses openshift-monitoring by default)
• openshift-monitoring namespace has to be used to be detected by openshift/console

Initialize YAML files

./init.sh

Deploy on OC cluster

./deploy.sh

• Prometheus is accessible at prometheus-k8s-openshift-monitoring.127.0.0.1.nip.io
• Grafana is accessible at grafana-openshift-monitoring.127.0.0.1.nip.io
  • username: admin
  • password: admin
  • datasource in openshift-monitoring namespace should look like this : http://prometheus-k8s.openshift-monitoring.svc:9090
• Alert Manager is accessible at alertmanager-main-openshift-monitoring.127.0.0.1.nip.io

Remove deployment

./undeploy.sh

Clean up all intermediate files

./destroy.sh