1、将Master的kubectl文件复制到Node内
scp k8s/kubernetes/server/bin/kubectl root@192.168.1.110:/root/
2、创建admin证书的json文件、证书为:k8s管理员证书
{ "CN": "admin", "hosts": [], "key": { "algo": "rsa", "size": 2048 }, "names": [ { "C": "CN", "L": "BeiJing", "ST": "BeiJing", "O": "system:masters", "OU": "System" } ] }