pzython的博客

1、安装docker yum -y install wget wget https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo -O /etc/yum.repos.d/docker-ce.repo yum -y install docker-ce-18.06.1.ce-3.el7 systemctl enable docker && systemctl start docker docker --version mkd

前提：已关闭selinux和防火墙并配置好yum源 内存建议4G，cpu建议2核 1、安装依赖 yum install -y curl policycoreutils-python openssh-server perl systemctl enable sshd systemctl start sshd yum install postfix systemctl enable postfix systemctl start postfix 2、下载安装包并安装 wget https://mirrors.