K8S_10_K8S 部署 heapster

准备heapster 镜像： [ 10.4.7.200 ]
cd /data/k8s-yaml/dashboard && mkdir -p heapster && cd heapster
docker pull quay.io/bitnami/heapster:1.5.4
docker images|grep heapster
docker tag c359b95ad38b harbor.od.com/public/heapster:v1.5.4

docker login harbor.od.com
docker push harbor.od.com/public/heapster:v1.5.4


准备资源配置文件：
cd /data/k8s-yaml/dashboard/heapster
vim rbac.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
  name: heapster
  namespace: kube-system
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: heapster
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: system:heapster
subjects:
- kind: ServiceAccount
  name: heapster
  namespace: kube-system



vim dp.yaml
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: heapster
  namespace: kube-system
spec:
  replicas: 1
  template:
    metadata:
      labels:
        task: monitoring
        k8s-app: heapster
    spec:
      serviceAccountName: heapster
      containers:
      - name: heapster
        image: harbor.od.com/public/heapster:v1.5.4
        imagePullPolicy: IfNotPresent
        command:
        - /opt/bitnami/heapster/bin/heapster
        - --source=kubernetes:https://kubernetes.default


vim svc.yaml
apiVersion: v1
kind: Service
metadata:
  labels:
    task: monitoring
    kubernetes.io/cluster-service: 'true'
    kubernetes.io/name: Heapster
  name: heapster
  namespace: kube-system
spec:
  ports:
  - port: 80
    targetPort: 8082
  selector:
    k8s-app: heapster


在hds7-21(10.4.7.21) 或者 hds7-22(10.4.7.22)上面操作：
kubectl apply -f http://k8s-yaml.od.com/dashboard/heapster/rbac.yaml
kubectl apply -f http://k8s-yaml.od.com/dashboard/heapster/dp.yaml
kubectl apply -f http://k8s-yaml.od.com/dashboard/heapster/svc.yaml





浏览器重新登录 dashboard.od.com




查看pod日志：





进入容器：相当于docker exec




查看单个pod信息：