Set Storage Capacity for Prometheus

Follow the steps in this page to set a specific storage capacity for Prometheus.

When defining the requirements of a cluster, you can specify the capacity and resource requirements of Prometheus by modifying the settings in the overrides ConfigMap definition as shown below:

CODE

apiVersion: v1
kind: ConfigMap
metadata:
  name: kube-prometheus-stack-overrides
  namespace: ${WORKSPACE_NAMESPACE}
data:
  values.yaml: |
    ---
    prometheus:
      prometheusSpec:
        resources:
          limits:
            cpu: "4"
            memory: "8Gi"
          requests:
            cpu: "2"
            memory: "6Gi"
      storageSpec:
        volumeClaimTemplate:
          spec:
            resources:
              requests:
                storage: "100Gi"