操作系統(tǒng)：CentOS 7

(1)關(guān)閉防火墻

systemctl disable firewalld

systemctl stop firewalld

(2)安裝etcd和kubernetes軟件（會自動安裝docker）

yum install -y etcd kubernetes

(3) kubernetes  apiserver配置文件為/etc/kubernetes/apiserver，

把--admission-control參數(shù)中的ServiceAccount刪除

把KUBE_API_ADDRESS修改成 KUBE_API_ADDRESS="--insecure-bind-address=0.0.0.0"

(4)按順序啟動所有服務(wù)

systemctl start etcd

systemctl start docker

systemctl start kube-apiserver

systemctl start kube-controller-manager

systemctl start kube-scheduler

systemctl start kubelet

systemctl start kube-proxy