Kubernetes----CentOS7安装单机版Kubernetes

systemctl stop firewalld
systemctl disable firewalld

yum install -y etcd kubernetes

 vi /etc/sysconfig/docker

OPTIONS内容修改如下，其他内容保持不变：

# OPTIONS='--selinux-enabled --log-driver=journald --signature-verification=false'
OPTIONS='--selinux-enabled=false --insecure-registry gcr.io'

vi /etc/kubernetes/apiserver

KUBE_ADMISSION_CONTROL内容修改如下，其他内容保持不变

# KUBE_ADMISSION_CONTROL="--admission-control=NamespaceLifecycle,NamespaceExists,LimitRanger,SecurityContextDeny,ServiceAccount,ResourceQuota"
KUBE_ADMISSION_CONTROL="--admission-control=NamespaceLifecycle,NamespaceExists,LimitRanger,SecurityContextDeny,ResourceQuota"

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

[root@iZbp1flzt6x7pxmxfhmxeeZ ~]# kubectl get ns
NAME          STATUS    AGE
default       Active    10m
kube-system   Active    10m
[root@iZbp1flzt6x7pxmxfhmxeeZ ~]#