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mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
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Verify that your network is on the right network interface
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kubectl get pods -o wide --all-namespaces
NAMESPACE NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
kube-system coredns-86c58d9df4-8zk5t 0/1 Pending 0 2d3h <none> <none> <none> <none>
kube-system coredns-86c58d9df4-tsftk 0/1 Pending 0 2d3h <none> <none> <none> <none>
kube-system etcd-k8master 1/1 Running 1 2d3h 10.0.3.15 k8master <none> <none>
kube-system kube-apiserver-k8master 1/1 Running 1 2d3h 10.0.3.15 k8master <none> <none>
kube-system kube-controller-manager-k8master 1/1 Running 1 2d3h 10.0.3.15 k8master <none> <none>
kube-system kube-proxy-88gdq 1/1 Running 1 2d3h 10.0.3.15 k8master <none> <none>
kube-system kube-scheduler-k8master 1/1 Running 1 2d3h 10.0.3.15 k8master <none> <none>
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The Ip should not be 10.0.3.xxx> mkdir -p $HOME/.kube> sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config> sudo chown $(id -u):$(id -g) $HOME/.kube/config
Install Flannel Network Plugin
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sudo kubectl get nodes NAME STATUS ROLES AGE VERSION k8master Ready master 47h v1.13.1 k8worker1 Ready <none> 12m v1.13.1 k8worker2 Ready <none> 6m12s v1.13.1 kubectl get pods --all-namespaces NAMESPACE NAME READY STATUS RESTARTS AGE kube-system coredns-86c58d9df4-8zk5t 1/1 Running READY2 STATUS RESTARTS AGE47h kube-system coredns-86c58d9df4-8zk5ttsftk 1/1 Running 2 47h kube-system coredns-86c58d9df4-tsftketcd-k8master 1/1 Running 23 47h kube-system etcd-k8master kube-apiserver-k8master 1/1 Running 3 47h kube-system kube-controller-manager-k8master 1/1 Running 3 47h kube-system kube-flannel-ds-apiserver-k8master amd64-fl5wp 1/1 Running 3 47h25m kube-system kube-flannel-controllerds-manager-k8masteramd64-k26xv 1/1 Running 30 47h5m4s kube-system kube-flannel-ds-amd64-fl5wpncg64 1/1 Running 31 25m11m kube-system kube-flannel-ds-amd64-k26xvproxy-88gdq 1/1 Running 03 5m4s47h kube-system kube-flannel-ds-amd64-ncg64proxy-b6m4d 1/1 Running 10 11m5m4s kube-system kube-proxy-88gdqnxwmh 1/1 Running 31 47h11m kube-system kube-proxy-b6m4dscheduler-k8master 1/1 Running 3 47h |
Now deploy something and verify it all works.
Install Some Example Pods
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> kubectl create -f https://kubernetes.io/examples/application/deployment.yaml > kubectl get pods NAME 1/1 Running 0 5m4s kube-system kube-proxy-nxwmh READY STATUS RESTARTS AGE nginx-deployment-76bf4969df-hkmjp 1/1 Running 10 11m2m18s kube-system kube-scheduler-k8master nginx-deployment-76bf4969df-x7f9h 1/1 Running 30 47h |
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2m18s
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Install Dashboard
From the master node:
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> ssh -L 8001:127.0.0.1:8001 test@192.168.56.100
Browse to:http://localhost:8001/
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References
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