aws-ec2的redhat实例安装docker

首先确认使用root身份登录

开始安装

rpm --import "https://sks-keyservers.net/pks/lookup?op=get&search=0xee6d536cf7dc86e2d7d56f59a178ac6c6238f52e"

yum install -y yum-utils

yum-config-manager --add-repo https://packages.docker.com/1.10/yum/repo/main/centos/7

yum install docker-engine

 经过上面四步安装完毕，下面尝试开启docker。

sudo service docker start

sudo service docker stop