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Centos7 單節點安裝Kubernetes

1.單節點環境:Centos7.3 虛擬機器 2.關閉Centos自帶的防火牆服務 systemctl disable firewalld systemctl stop firewalld 3.安裝etcd和Kubernetes yum install -y etcd kubernetes 該安裝會預設自動安裝docker 4.安裝好軟體之後修改兩個配置檔案,其他檔案使用預設配置即可 vim /etc/sysconfig/docker 將OPTIONS內容設定為: OPTIONS='--selinux-enabled=false --insecure-registry gcr.io --registry gcr.io
vim /etc/kubernetes/apiserver 將KUBE_ADMISSION_CONTROL選項中的ServiceAccount刪除掉 5.按順序啟動所有相關服務 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 可以通過ps -ef | grep kub來檢視服務是否起來