{"id":53,"date":"2022-01-18T11:53:26","date_gmt":"2022-01-18T03:53:26","guid":{"rendered":"https:\/\/www.haifeihai.com\/?p=53"},"modified":"2022-01-24T12:30:46","modified_gmt":"2022-01-24T04:30:46","slug":"k8s%e9%83%a8%e7%bd%b2prometheus%e6%90%ad%e9%85%8dnode-exporter%e3%80%81kube-state-metrics%e3%80%81metrics-server%e8%bf%9b%e8%a1%8c%e4%b8%bb%e6%9c%ba%e5%8f%8ak8s%e7%9a%84%e7%9b%91%e6%8e%a7%e4%bd%bf","status":"publish","type":"post","link":"https:\/\/www.haifeihai.com\/?p=53","title":{"rendered":"k8s\u90e8\u7f72prometheus\u642d\u914dnode-exporter\u3001kube-state-metrics\u3001metrics-server\u8fdb\u884c\u4e3b\u673a\u53cak8s\u7684\u76d1\u63a7\u4f7f\u7528grafana\u5c55\u793a"},"content":{"rendered":"\n

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BitNami\u662f\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee<\/a>\uff0c\u8be5\u9879\u76ee\u4ea7\u751f\u7684\u5f00\u6e90\u8f6f\u4ef6\u5305\u62ec\u5b89\u88c5 Web\u5e94\u7528\u7a0b\u5e8f\u548c\u89e3\u51b3\u65b9\u6848\u5806\u6808\uff0c\u4ee5\u53ca\u865a\u62df\u8bbe\u5907<\/a>\u3002bitnami\u4e3b\u529eBitrock\u516c\u53f8\u6210\u7acb\u4e8e2003\u5e74\u5728\u897f\u73ed\u7259<\/a>\u585e\u7ef4\u5229\u4e9a\uff0c\u7531\u4e39\u5c3c\u5c14\u00b7\u6d1b\u4f69\u5179Ridruejo\u3002bitnami\u6808\u7528\u4e8e\u5b89\u88c5\u5728Linux\uff0cWindows\uff0cMac OS X\u4e2d\u548cSolaris\u8f6f\u4ef6\u3002–\u6765\u81ea\u767e\u5ea6\u767e\u79d1\u3002<\/p>\n\n\n\n

\u5f00\u59cb\u5427\uff0c\u9996\u5148\u90e8\u7f72prometheus\uff0c\u5b83\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u4ee5\u4ece\u5b98\u7f51\u83b7\u53d6\uff0c\u6216\u670d\u52a1\u62c9\u8d77\u540e\u83b7\u53d6\uff0c\u5c06prometheus\u7684data\u548c\u4e3b\u914d\u7f6e\u6587\u4ef6\u5355\u72ec\u6302\u8f7d\uff0c\u8fd9\u91cc\u4f7f\u7528\u4e86RBAC\uff0c\u4f7fprometheus\u80fd\u591f\u83b7\u53d6k8s\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u6743\u9650\u53ef\u4ee5\u6839\u636e\u9700\u8981\u6dfb\u52a0\u6216\u5220\u51cf\uff0c\u9996\u5148\u521b\u5efaserviceaccount\uff0c\u5efaClusterRole\u53caClusterRoleBinding\uff0c\u4f7fprometheus\u83b7\u53d6k8s\u76f8\u5173\u8d44\u6e90\u7684\u67e5\u8be2\u6743\u9650\u3002<\/p>\n\n\n\n

apiVersion: v1\nkind: ServiceAccount\nmetadata:\n  name: prometheus\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRole\nmetadata:\n  name: prometheus\nrules:\n- apiGroups:\n  - \"\"\n  resources:\n  - nodes\n  - services\n  - endpoints\n  - pods\n  - nodes\/proxy\n  verbs:\n  - get\n  - list\n  - watch\n- apiGroups:\n  - \"\"\n  resources:\n  - configmaps\n  - nodes\/metrics\n  verbs:\n  - get\n- nonResourceURLs:\n  - \/metrics\n  verbs:\n  - get\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRoleBinding\nmetadata:\n  name: prometheus\nroleRef:\n  apiGroup: rbac.authorization.k8s.io\n  kind: ClusterRole\n  name: prometheus\nsubjects:\n- kind: ServiceAccount\n  name: prometheus\n  namespace: default<\/code><\/pre>\n\n\n\n
\u521b\u5efaconfigmap<\/p>\n\n\n\n
apiVersion: v1\nkind: ConfigMap\nmetadata:\n  name: prometheus-cm\ndata:\n  prometheus.yml: |\n    global:\n      evaluation_interval: 15s\n      scrape_interval: 15s\n    alerting:\n      alertmanagers:\n        - static_configs:\n            - targets:\n    rule_files:\n    scrape_configs:\n      - job_name: \"prometheus\"\n        static_configs:\n          - targets: [\"localhost:9090\"]<\/code><\/pre>\n\n\n\n
\u521b\u5efaprometheus\u7684deployment\uff0c\u4f7f\u7528storageclass\u81ea\u52a8\u5efa\u7acbpv<\/p>\n\n\n\n
apiVersion: v1\nkind: Service\nmetadata:\n  name: prometheus\n  labels:\n    app: prometheus\nspec:\n  ports:\n    - name: http\n      port: 9090\n      targetPort: http\n      nodePort: 30203\n  selector:\n    app: prometheus\n  type: NodePort\n---\napiVersion: v1\nkind: PersistentVolumeClaim\nmetadata:\n  name: prometheus-pvc\n  annotations:\n    volume.beta.kubernetes.io\/storage-class: \"nfs-storage\"\n  labels:\n    app: prometheus\nspec:\n  accessModes:\n    - ReadWriteOnce\n  resources:\n    requests:\n      storage: 2Gi\n---\napiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  name: prometheus\nspec:\n  selector:\n    matchLabels:\n      app: prometheus\n  strategy:\n    type: Recreate\n  template:\n    metadata:\n      labels:\n        app: prometheus\n    spec:\n      serviceAccountName: prometheus\n      containers:\n      - image: docker.io\/bitnami\/prometheus:2.32.1\n        name: prometheus\n        ports:\n        - containerPort: 9090\n          name: http\n        volumeMounts:\n        - mountPath: \/opt\/bitnami\/prometheus\/data\n          name: prometheus\n        - mountPath: \/opt\/bitnami\/prometheus\/conf\/prometheus.yml\n          name: prometheus-config\n          subPath: prometheus.yml\n      volumes:\n      - name: prometheus\n        persistentVolumeClaim:\n          claimName: prometheus-pvc\n      - name: prometheus-config\n        configMap:\n          name: prometheus-cm<\/code><\/pre>\n\n\n\n
\u62c9\u8d77\u540e\u53ef\u4ee5\u901a\u8fc7nodeport\u8fdb\u884c\u8bbf\u95ee\uff0c\u7ee7\u7eed\u90e8\u7f72node-exporter\uff0c\u5728\u5b98\u65b9\u6587\u6863\u4e2d\u5e76\u4e0d\u5efa\u8bae\u5bb9\u5668\u5316\u90e8\u7f72\uff0c\u5bf9\u5bb9\u5668\u5316\u90e8\u7f72\u7684\u53d9\u8ff0\u4e5f\u6bd4\u8f83\u5c11\uff0c\u5b9e\u9645\u4f7f\u7528\u4e2d\u9700\u8981\u5173\u6ce8rootfs\u3001sysfs\u3001procfs\uff0c\u5e76\u4f7f\u7528\u4e3b\u673a\u7684pid\uff0c\u4f7f\u7528daemonset\u7684\u65b9\u5f0f\u8fdb\u884c\u90e8\u7f72\uff0c\u4f7f\u7528hostnetwork\uff0c\u65b9\u4fbfprometheus\u8fdb\u884c\u62c9\u53d6\u3002<\/p>\n\n\n\n
apiVersion: apps\/v1\nkind: DaemonSet\nmetadata:\n  name: node-exporter\nspec:\n  selector:\n    matchLabels:\n      app: node-exporter\n  template:\n    metadata:\n      name: node-exporter\n      labels:\n        app: node-exporter\n    spec:\n      hostNetwork: true\n      hostPID: true\n      containers:\n      - name: node-exporter\n        args: \n        - --path.rootfs=\/host\n        - --path.procfs=\/host\/proc\n        - --path.sysfs=\/host\/sys\n        image: docker.io\/bitnami\/node-exporter:1.3.1\n        ports:\n        - name: tcp\n          containerPort: 9100\n        volumeMounts:\n        - name: gen\n          mountPath: \/host\n          readOnly: true\n      volumes:\n      - name: gen\n        hostPath:\n          path: \/<\/code><\/pre>\n\n\n\n
\u4fee\u6539prometheus\u7684configmap\uff0c\u5e76\u91cd\u542fprometheus\uff0c\u4e5f\u53ef\u4ee5\u542f\u7528\u70ed\u52a0\u8f7d\uff0c\u672c\u6b21\u6ca1\u6709\u3002\u4e5f\u53ef\u4ee5\u52a0\u4e0acoredns\u7684metrics\u3002<\/p>\n\n\n\n
apiVersion: v1\nkind: ConfigMap\nmetadata:\n  name: prometheus-cm\ndata:\n  prometheus.yml: |\n    global:\n      evaluation_interval: 15s\n      scrape_interval: 15s\n    alerting:\n      alertmanagers:\n        - static_configs:\n            - targets:\n    rule_files:\n    scrape_configs:\n      - job_name: \"prometheus\"\n        static_configs:\n          - targets: [\"localhost:9090\"]\n    \n      - job_name:       \"node-exporter\"\n        scrape_interval: 10s\n        static_configs:\n          - targets: [\"10.0.4.15:9100\"]\n            labels:\n              group: \"k8s-test\"\n\n      - job_name:       \"coredns\"\n        static_configs:\n          - targets: [\"kube-dns.kube-system.svc.cluster.local:9153\"]\n            labels:\n              group: \"k8s-test\"<\/code><\/pre>\n\n\n\n
\u63a5\u4e0b\u6765\u53ef\u4ee5\u5148\u90e8\u7f72grafana\uff0c\u5b98\u65b9\u6587\u6863\u8bb2\u89e3\u5f97\u6bd4\u8f83\u8be6\u7ec6Deploy Grafana on Kubernetes | Grafana Labs<\/a><\/p>\n\n\n\n
---\napiVersion: v1\nkind: PersistentVolumeClaim\nmetadata:\n  name: grafana-pvc\n  annotations:\n    volume.beta.kubernetes.io\/storage-class: \"nfs-storage\"\nspec:\n  accessModes:\n    - ReadWriteOnce\n  resources:\n    requests:\n      storage: 1Gi\n---\napiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  labels:\n    app: grafana\n  name: grafana\nspec:\n  selector:\n    matchLabels:\n      app: grafana\n  template:\n    metadata:\n      labels:\n        app: grafana\n    spec:\n      securityContext:\n        fsGroup: 472\n        supplementalGroups:\n          - 0\n      containers:\n        - name: grafana\n          image: docker.io\/grafana\/grafana:8.3.3\n          imagePullPolicy: IfNotPresent\n          ports:\n            - containerPort: 3000\n              name: http-grafana\n              protocol: TCP\n          readinessProbe:\n            failureThreshold: 3\n            httpGet:\n              path: \/robots.txt\n              port: 3000\n              scheme: HTTP\n            initialDelaySeconds: 10\n            periodSeconds: 30\n            successThreshold: 1\n            timeoutSeconds: 2\n          livenessProbe:\n            failureThreshold: 3\n            initialDelaySeconds: 30\n            periodSeconds: 10\n            successThreshold: 1\n            tcpSocket:\n              port: 3000\n            timeoutSeconds: 1\n          resources:\n            requests:\n              cpu: 250m\n              memory: 750Mi\n          volumeMounts:\n            - mountPath: \/var\/lib\/grafana\n              name: grafana-pv\n      volumes:\n        - name: grafana-pv\n          persistentVolumeClaim:\n            claimName: grafana-pvc\n---\napiVersion: v1\nkind: Service\nmetadata:\n  name: grafana\nspec:\n  ports:\n    - port: 3000\n      protocol: TCP\n      targetPort: http-grafana\n      nodePort: 32000\n  selector:\n    app: grafana\n  sessionAffinity: None\n  type: NodePort<\/code><\/pre>\n\n\n\n
\u62c9\u8d77grafana\u540e\u53ef\u4ee5\u4ece\u5b98\u65b9\u63d0\u4f9b\u7684Dashboards | Grafana Labs<\/a>\u4ed3\u5e93\u4e2d\u6309\u9700\u4f7f\u7528\u4e00\u4e9b\u4f18\u79c0\u7684dashboard\u65b9\u6848\u6a21\u677f\uff0c\u5728\u7ebf\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7 dashboard\u7684ID\u52a0\u8f7d\uff0c\u79bb\u7ebf\u53ef\u4ee5\u7528\u5916\u7f51\u4e0b\u8f7djson\u6587\u4ef6\uff0c\u518d\u5185\u7f51\u5bfc\u5165\uff0c\u5bfc\u5165\u540e\u518d\u6309\u9700\u4fee\u6539\uff0c\u5982\u672c\u6b21\u4f7f\u7528\u76841860\uff0c\u540d\u5b57\u662fNode Exporter Full<\/em>\uff0c\u6db5\u76d6\u5f97\u6bd4\u8f83\u5168\u9762\u3002<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u90e8\u7f72metrics-server\uff0c\u4e3b\u8981\u53ef\u4ee5\u7528\u6765\u76d1\u63a7\u7684\u662fCPU\u3001\u6587\u4ef6\u63cf\u8ff0\u7b26\u3001\u5185\u5b58\u7b49\uff0c \u6240\u4ee5\u9700\u8981rbac\u8fdb\u884c\u76f8\u5e94\u7684\u8d4b\u6743\u3002\u90e8\u7f72\u540e\u5c31\u53ef\u4ee5\u4f7f\u7528kubectl top node\u6216kubectl top node\u547d\u4ee4\u67e5\u770b\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n\n\n\n
apiVersion: v1\nkind: ServiceAccount\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: metrics-server\n  namespace: kube-system\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRole\nmetadata:\n  labels:\n    k8s-app: metrics-server\n    rbac.authorization.k8s.io\/aggregate-to-admin: \"true\"\n    rbac.authorization.k8s.io\/aggregate-to-edit: \"true\"\n    rbac.authorization.k8s.io\/aggregate-to-view: \"true\"\n  name: system:aggregated-metrics-reader\nrules:\n- apiGroups:\n  - metrics.k8s.io\n  resources:\n  - pods\n  - nodes\n  verbs:\n  - get\n  - list\n  - watch\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRole\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: system:metrics-server\nrules:\n- apiGroups:\n  - \"\"\n  resources:\n  - pods\n  - nodes\n  - nodes\/stats\n  - namespaces\n  - configmaps\n  verbs:\n  - get\n  - list\n  - watch\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: RoleBinding\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: metrics-server-auth-reader\n  namespace: kube-system\nroleRef:\n  apiGroup: rbac.authorization.k8s.io\n  kind: Role\n  name: extension-apiserver-authentication-reader\nsubjects:\n- kind: ServiceAccount\n  name: metrics-server\n  namespace: kube-system\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRoleBinding\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: metrics-server:system:auth-delegator\nroleRef:\n  apiGroup: rbac.authorization.k8s.io\n  kind: ClusterRole\n  name: system:auth-delegator\nsubjects:\n- kind: ServiceAccount\n  name: metrics-server\n  namespace: kube-system\n---\napiVersion: rbac.authorization.k8s.io\/v1\nkind: ClusterRoleBinding\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: system:metrics-server\nroleRef:\n  apiGroup: rbac.authorization.k8s.io\n  kind: ClusterRole\n  name: system:metrics-server\nsubjects:\n- kind: ServiceAccount\n  name: metrics-server\n  namespace: kube-system\n---\napiVersion: v1\nkind: Service\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: metrics-server\n  namespace: kube-system\nspec:\n  ports:\n  - name: https\n    port: 443\n    protocol: TCP\n    targetPort: https\n  selector:\n    k8s-app: metrics-server\n---\napiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: metrics-server\n  namespace: kube-system\nspec:\n  selector:\n    matchLabels:\n      k8s-app: metrics-server\n  strategy:\n    rollingUpdate:\n      maxUnavailable: 0\n  template:\n    metadata:\n      labels:\n        k8s-app: metrics-server\n    spec:\n      containers:\n      - args:\n        - --cert-dir=\/tmp\n        - --secure-port=4443\n        - --kubelet-preferred-address-types=InternalIP\n        - --kubelet-use-node-status-port\n        - --metric-resolution=15s\n        - --kubelet-insecure-tls\n        image: docker.io\/bitnami\/metrics-server:0.5.2\n        imagePullPolicy: IfNotPresent\n        livenessProbe:\n          failureThreshold: 3\n          httpGet:\n            path: \/livez\n            port: https\n            scheme: HTTPS\n          periodSeconds: 10\n        name: metrics-server\n        ports:\n        - containerPort: 4443\n          name: https\n          protocol: TCP\n        readinessProbe:\n          failureThreshold: 3\n          httpGet:\n            path: \/readyz\n            port: https\n            scheme: HTTPS\n          initialDelaySeconds: 20\n          periodSeconds: 10\n        resources:\n          requests:\n            cpu: 100m\n            memory: 200Mi\n        securityContext:\n          readOnlyRootFilesystem: true\n          runAsNonRoot: true\n          runAsUser: 1000\n        volumeMounts:\n        - mountPath: \/tmp\n          name: tmp-dir\n      nodeSelector:\n        kubernetes.io\/os: linux\n      priorityClassName: system-cluster-critical\n      serviceAccountName: metrics-server\n      volumes:\n      - emptyDir: {}\n        name: tmp-dir\n---\napiVersion: apiregistration.k8s.io\/v1\nkind: APIService\nmetadata:\n  labels:\n    k8s-app: metrics-server\n  name: v1beta1.metrics.k8s.io\nspec:\n  group: metrics.k8s.io\n  groupPriorityMinimum: 100\n  insecureSkipTLSVerify: true\n  service:\n    name: metrics-server\n    namespace: kube-system\n  version: v1beta1\n  versionPriority: 100<\/code><\/pre>\n\n\n\n
\u90e8\u7f72kube-state-metrics\uff0ckube-state-metrics \u4e3b\u8981\u7528\u6765\u76d1\u63a7Deployment\u3001Pod\u3001\u526f\u672c\u72b6\u6001\u7b49\uff0c\u76f4\u63a5\u5957\u7528\u4e86prometheus\u7684serviceaccount\u7684\u6743\u9650\u3002<\/p>\n\n\n\n
apiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  name: kube-state-metrics\n  labels:\n    k8s-app: kube-state-metrics\nspec:\n  replicas: 1\n  selector:\n    matchLabels:\n      k8s-app: kube-state-metrics\n  template:\n    metadata:\n      labels:\n        k8s-app: kube-state-metrics\n    spec:\n      serviceAccountName: prometheus\n      containers:\n      - name: kube-state-metrics\n        image: docker.io\/bitnami\/kube-state-metrics:2.3.0\n        securityContext:\n          runAsUser: 65534\n        ports:\n        - name: http-metrics    ##\u7528\u4e8e\u516c\u5f00kubernetes\u7684\u6307\u6807\u6570\u636e\u7684\u7aef\u53e3\n          containerPort: 8080\n        - name: telemetry       ##\u7528\u4e8e\u516c\u5f00\u81ea\u8eabkube-state-metrics\u7684\u6307\u6807\u6570\u636e\u7684\u7aef\u53e3\n          containerPort: 8081<\/code><\/pre>\n\n\n\n
\u52a0\u4e0acAvisor\u7684metrics\uff0ccAvisor\u662fGoogle\u5f00\u6e90\u7684\u5bb9\u5668\u8d44\u6e90\u76d1\u63a7\u548c\u6027\u80fd\u5206\u6790\u5de5\u5177\uff0c\u65e0\u9700\u53e6\u5916\u5b89\u88c5\uff0c\u5728k8s\u4e2d\u5185\u7f6e\u4e86\uff0c\u672c\u8eabapiserver\u4e5f\u6709metrics\uff0c \u4fee\u6539prometheus \u7684configmap\uff0c\u66f4\u65b0\u540e\u91cd\u542fprometheus\uff0c\u67e5\u770btargets\u662f\u5426\u6b63\u5e38\uff0c\u901a\u8fc7curl\u5b83\u7684metrics\u63a5\u53e3\u67e5\u770b\u662f\u5426\u6709\u6570\u636e\uff0c\u5185\u5b58\u8db3\u591f\u5927\u7684\u8bdd\u53ef\u4ee5\u6253\u5f00\u6240\u6709\u7684\u6ce8\u91ca\u3002<\/p>\n\n\n\n
apiVersion: v1\r\nkind: ConfigMap\r\nmetadata:\r\n  name: prometheus-cm\r\ndata:\r\n  prometheus.yml: |\r\n    global:\r\n      evaluation_interval: 15s\r\n      scrape_interval: 15s\r\n    alerting:\r\n      alertmanagers:\r\n        - static_configs:\r\n            - targets:\r\n    rule_files:\r\n    scrape_configs:\r\n      - job_name: \"prometheus\"\r\n        static_configs:\r\n          - targets: [\"localhost:9090\"]\r\n    \r\n    #  - job_name:       \"node-exporter\"\r\n    #    scrape_interval: 10s\r\n    #    static_configs:\r\n    #      - targets: [\"10.0.4.15:9100\"]\r\n    #        labels:\r\n    #          group: \"k8s-test\"\r\n\r\n      - job_name:       \"coredns\"\r\n        static_configs:\r\n          - targets: [\"kube-dns.kube-system.svc.cluster.local:9153\"]\r\n            labels:\r\n              group: \"k8s-test\"\r\n\r\n      - job_name: \"kubernetes-apiservers\"\r\n        kubernetes_sd_configs:\r\n          - role: endpoints\r\n        scheme: https\r\n        tls_config:\r\n          ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n          insecure_skip_verify: true\r\n        authorization:\r\n          credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    \r\n        relabel_configs:\r\n          - source_labels:\r\n              [\r\n                __meta_kubernetes_namespace,\r\n                __meta_kubernetes_service_name,\r\n                __meta_kubernetes_endpoint_port_name,\r\n              ]\r\n            action: keep\r\n            regex: default;kubernetes;https\r\n          - action: replace\r\n            regex: (.*)\r\n            source_labels: [\"__address__\"]\r\n            target_label: __address__\r\n            replacement: 10.0.4.15:6443         \r\n    \r\n      - job_name: \"kubernetes-nodes\"\r\n        scheme: https\r\n        tls_config:\r\n          ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n          insecure_skip_verify: true\r\n        authorization:\r\n          credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    \r\n        kubernetes_sd_configs:\r\n          - role: node\r\n    \r\n        relabel_configs:\r\n          - action: labelmap\r\n            regex: __meta_kubernetes_node_label_(.+)\r\n          - action: replace\r\n            regex: (.*)\r\n            source_labels: [\"__address__\"]\r\n            target_label: __address__\r\n            replacement: 10.0.4.15:6443         \r\n    \r\n      - job_name: \"kubernetes-cadvisor\"\r\n        scheme: https\r\n    \r\n        metrics_path: \/metrics\/cadvisor\r\n    \r\n        tls_config:\r\n          ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n          insecure_skip_verify: true\r\n        authorization:\r\n          credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    \r\n        kubernetes_sd_configs:\r\n          - role: node\r\n    \r\n        relabel_configs:\r\n          - action: labelmap\r\n            regex: __meta_kubernetes_node_label_(.+)\r\n          - action: replace\r\n            regex: (.*)\r\n            source_labels: [\"__address__\"]\r\n            target_label: __address__\r\n            replacement: 10.0.4.15:6443         \r\n          - action: replace\r\n            source_labels: [__meta_kubernetes_node_name]\r\n            target_label: __metrics_path__\r\n            regex: (.*)\r\n            replacement: \/api\/v1\/nodes\/${1}\/proxy\/metrics\/cadvisor\r\n\r\n    \r\n      - job_name: \"kubernetes-service-endpoints\"\r\n        kubernetes_sd_configs:\r\n          - role: endpoints\r\n        scheme: https\r\n        tls_config:\r\n          ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n          insecure_skip_verify: true\r\n        authorization:\r\n          credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    \r\n        relabel_configs:\r\n          - action: labelmap\r\n            regex: __meta_kubernetes_service_label_(.+)\r\n          - source_labels: [__meta_kubernetes_namespace]\r\n            action: replace\r\n            target_label: namespace\r\n          - source_labels: [__meta_kubernetes_service_name]\r\n            action: replace\r\n            target_label: service\r\n          - action: replace\r\n            regex: (.*)\r\n            source_labels: [\"__address__\"]\r\n            target_label: __address__\r\n            replacement: 10.0.4.15:6443         \r\n    \r\n    #  - job_name: \"kubernetes-services\"\r\n    #    metrics_path: \/probe\r\n    #    params:\r\n    #      module: [http_2xx]\r\n    #\r\n    #    kubernetes_sd_configs:\r\n    #      - role: service\r\n    #\r\n    #    relabel_configs:\r\n        #  - source_labels: [__meta_kubernetes_service_annotation_example_io_should_be_probed]\r\n        #    action: keep\r\n        #    regex: true    \r\n    #      - source_labels: [__address__]\r\n    #        target_label: __param_target\r\n    #      - target_label: __address__\r\n    #        replacement: blackbox-exporter.example.com:9115\r\n    #      - source_labels: [__param_target]\r\n    #        target_label: instance\r\n    #      - action: labelmap\r\n    #        regex: __meta_kubernetes_service_label_(.+)\r\n    #      - source_labels: [__meta_kubernetes_namespace]\r\n    #        target_label: namespace\r\n    #      - source_labels: [__meta_kubernetes_service_name]\r\n    #        target_label: service\r\n    #      - action: replace\r\n    #        regex: (.*)\r\n    #        source_labels: [\"__address__\"]\r\n    #        target_label: __address__\r\n    #        replacement: 10.0.4.15:6443         \r\n\r\n    #  - job_name: \"kubernetes-ingresses\"\r\n    #    metrics_path: \/probe\r\n    #    params:\r\n    #      module: [http_2xx]\r\n    #\r\n    #    kubernetes_sd_configs:\r\n    #      - role: ingress\r\n    #    scheme: https\r\n    #    tls_config:\r\n    #      ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n    #      insecure_skip_verify: true\r\n    #    authorization:\r\n    #      credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    #\r\n    #    relabel_configs:\r\n    #      - source_labels:\r\n    #          [\r\n    #            __meta_kubernetes_ingress_scheme,\r\n    #            __address__,\r\n    #            __meta_kubernetes_ingress_path,\r\n    #          ]\r\n    #        regex: (.+);(.+);(.+)\r\n    #        replacement: ${1}:\/\/${2}${3}\r\n    #        target_label: __param_target\r\n    #      - target_label: __address__\r\n    #        replacement: blackbox-exporter.example.com:9115\r\n    #      - source_labels: [__param_target]\r\n    #        target_label: instance\r\n    #      - action: labelmap\r\n    #        regex: __meta_kubernetes_ingress_label_(.+)\r\n    #      - source_labels: [__meta_kubernetes_namespace]\r\n    #        target_label: namespace\r\n    #      - source_labels: [__meta_kubernetes_ingress_name]\r\n    #        target_label: ingress\r\n    #      - action: replace\r\n    #        regex: (.*)\r\n    #        source_labels: [\"__address__\"]\r\n    #        target_label: __address__\r\n    #        replacement: 10.0.4.15:6443         \r\n    \r\n      - job_name: \"kubernetes-pods\"\r\n        kubernetes_sd_configs:\r\n          - role: pod\r\n        scheme: https\r\n        tls_config:\r\n          ca_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/ca.crt\r\n          insecure_skip_verify: true\r\n        authorization:\r\n          credentials_file: \/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\r\n    \r\n        relabel_configs:\r\n          - action: labelmap\r\n            regex: __meta_kubernetes_pod_label_(.+)\r\n          - source_labels: [__meta_kubernetes_namespace]\r\n            action: replace\r\n            target_label: namespace\r\n          - source_labels: [__meta_kubernetes_pod_name]\r\n            action: replace\r\n            target_label: pod\r\n          - action: replace\r\n            regex: (.*)\r\n            source_labels: [\"__address__\"]\r\n            target_label: __address__\r\n            replacement: 10.0.4.15:6443<\/code><\/pre>\n\n\n\n
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\"\"<\/figure>\n\n\n\n
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