node節點前期部署環境略過,從kubectl join開始
#kubeadm token create token 在master上重新獲取token(原token失效)
#openssl x509 -pubkey -in /etc/kubernetes/pki/ca.crt | openssl rsa -pubin -outform der 2>/dev/null | openssl dgst -sha256 -hex | sed 's/^.* //' 在master上獲取sha值
#kubeadm join 10.194.28.104:6443 –token [token] --discovery-token-ca-cert-hash sha256:[sha值]【新節點上join】
master~#kubectl get node 等待kubectl-flannel安裝(DaemonSet在每個節點都會起一個pod)
complete.