可视化工具

可视化工具的网站

kubesphere官网：https://kubesphere.io/zh/

kuboard官网：https://kuboard.cn/install/v3/install-in-k8s.html#%E5%AE%89%E8%A3%85

或者使用Dashboard

部署Kuboard

kubectl apply -f https://addons.kuboard.cn/kuboard/kuboard-v3.yaml

等待下载完成pod都是runing状态

浏览器访问ip:30080

部署Dashboard

# kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.4.0/aio/deploy/recommended.yaml
# kubectl edit svc kubernetes-dashboard -n kubernetes-dashboard
# 注意将 type: ClusterIP 改为 type: NodePort

# kubectl get svc -A |grep kubernetes-dashboard
kubernetes-dashboard   dashboard-metrics-scraper   ClusterIP   10.107.179.10   <none>        8000/TCP                 38s
kubernetes-dashboard   kubernetes-dashboard        NodePort    10.110.18.72    <none>        443:32231/TCP            38s

创建访问账号

#创建访问账号，准备一个yaml文件； vi dash.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
  name: admin-user
  namespace: kubernetes-dashboard
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: admin-user
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: cluster-admin
subjects:
- kind: ServiceAccount
  name: admin-user
  namespace: kubernetes-dashboard
  

# kubectl apply -f dash.yaml

获取访问令牌

#获取访问令牌
# kubectl -n kubernetes-dashboard get secret $(kubectl -n kubernetes-dashboard get sa/admin-user -o jsonpath="{.secrets[0].name}") -o go-template="{{.data.token | base64decode}}"
eyJhbGciOiJSUzI1NiIsImtpZCI6ImhRa2Q3UDFGempzb3VneVdUS0R0dk50SHlwUHExc0tuT21SOTdWQkczaG8ifQ.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.k3Gd9vRF6gP3Zxy89x14y4I2RCGn232bGLo9A5iEmeMl6BRPdJXZPbwy9fm3OT6ZjVc7LHiRgArczjZuCU3Sis4tIA_24A55h74WQE_JTeiZ5XnSGRknYQRHFSqyBrTaTxgDJb-O-DHol8GQLQjr6gIPzppHc-RhWhUFFNnPVP1nr2MLFBkvIT_qAcbHP6McFf2N6IsYwVFuvyIO77qWcmyFlgSr8a3A0INEJYB2bFPRL82rNc41c0TsUwOguQbJYrDA9lBqVpSff_7Uk_-7ycabZclbZX1HPz2-F59LQW7NWQy7biZw5b25AZaXAG3kL3SDuRRBoMNS92MmDFsVyA

浏览器访问

任意节点ip+端口[上面查看到为32231]
url https://192.168.246.216:32231/
使用token登录