prometheus: prometheusSpec: retention: 15d scrapeInterval: 15s nodeSelector: monitoring-node: "true" storageSpec: volumeClaimTemplate: spec: accessModes: ["ReadWriteOnce"] resources: requests: storage: 20Gi alertmanager: enabled: true alertmanagerSpec: nodeSelector: monitoring-node: "true" grafana: enabled: true adminPassword: "cedrocks" service: type: LoadBalancer nodeSelector: monitoring-node: "true" persistence: enabled: true size: 10Gi