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首先,我在本地使用 kubernetes 设置集群。
https://metallb.universe.tf/installation/所示,我按照以下方式安装了 MetalLB 并配置了 configmap、deployment 和 service。

kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.9.3/manifests/namespace.yaml
kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.9.3/manifests/metallb.yaml
# On first install only
kubectl create secret generic -n metallb-system memberlist --from-literal=secretkey="$(openssl rand -base64 128)"

configmap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  namespace: metallb-system
  name: config
data:
  config: |
    address-pools:
    - name: default
      protocol: layer2
      addresses:
      - 192.168.1.240-192.168.1.250

教程.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx
spec:
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:1
        ports:
        - name: http
          containerPort: 80
---
apiVersion: v1
kind: Service
metadata:
  name: nginx
spec:
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 80
  selector:
    app: nginx
  type: LoadBalancer

配置后,当我使用命令检查服务时kubectl get svc,有一个带有EXTERNAL-IP的nginx服务。

NAME         TYPE           CLUSTER-IP      EXTERNAL-IP       PORT(S)        AGE
kubernetes   ClusterIP      10.96.0.1       <none>            443/TCP        8d
nginx        LoadBalancer   10.101.179.72   192.168.143.230   80:32190/TCP   22s

当我输入“192.168.143.230”时,我无法访问该页面并显示消息“无法访问此站点 192.168.143.230 响应时间太长”。
我应该怎么做才能使用 EXTERNAL-IP 访问该页面?

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1 回答 1

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我想它可以通过 192.168.143.230:32190 访问

于 2020-12-08T10:37:34.610 回答