Enable Grafana for Istio monitoring

By default, monitoring-prometheus-istio-server is not provided as a data source in Grafana.

NOTE: Prometheus and Grafana are deprecated and are planned to be removed. If you want to install a custom stack, take a look at Install a custom kube-prometheus-stack in Kyma.

  1. To enable monitoring-prometheus-istio-server as a data source in Grafana, provide a YAML file with the following values:

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    monitoring
    prometheus-istio:
    grafana:
    datasource:
    enabled: "true"
  2. Deploy the values.yaml file (see Change Kyma settings).

  3. Restart the Grafana deployment with the following command:

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    kubectl rollout restart -n kyma-system deployment monitoring-grafana