Test prometheus alerts
Prometheus shouldn't have any firing alerts (except the always firing Watchdog
alert).
To manually check the web interface with a browser:
Start a port forwarding from your laptop to the prometheus-oas-test-prometheus-promet-prometheus-0
container:
kubectl port-forward -n oas prometheus-oas-test-prometheus-promet-prometheus-0 9090
The browse prometheus alerts at http://localhost:9090/alerts.
Current firing alerts from my cluster:
KubeMemOvercommit
KubeCPUOvercommit
KubeSchedulerDown
KubeControllerManagerDown