prometheus: prometheusSpec: retention: 3d resources: requests: cpu: 200m memory: 512Mi limits: memory: 1.5Gi storageSpec: volumeClaimTemplate: spec: storageClassName: local-path accessModes: ["ReadWriteOnce"] resources: requests: storage: 5Gi grafana: adminPassword: "ChangeMe_2026" persistence: enabled: true size: 1Gi resources: requests: cpu: 50m memory: 128Mi limits: memory: 512Mi alertmanager: enabled: false kube-state-metrics: resources: limits: memory: 256Mi prometheus-node-exporter: resources: limits: memory: 128Mi