重装K8S 笔记

#重置服务
kubeadm reset

#删除残留文件
rm -rf /etc/kubernetes
rm -rf /var/lib/etcd/

#重新安装master
kubeadm init --kubernetes-version=1.18.0  \
--apiserver-advertise-address=1.1.1.8   \
--image-repository registry.aliyuncs.com/google_containers  \
--service-cidr=10.10.0.0/16 --pod-network-cidr=10.122.0.0/16

#安装calico网络
kubectl apply -f https://docs.projectcalico.org/manifests/calico.yaml

#安装kubernetes-dashboard
kubectl create -f   kubernetes-dashboard.yaml

资源：上传

#设置kubernetes-dashboard登录权限
kubectl create clusterrolebinding serviceaccount-cluster-admin   --clusterrole=cluster-admin   --user=system:serviceaccount:kubernetes-dashboard:kubernetes-dashboard

#查看kubernetes-dashboard登录token
kubectl describe secrets -n kubernetes-dashboard