linux（centos7）安装docker

1、检查内核版本，必须是3.10及以上 uname ‐r

2、安装docker yum install docker

3、输入y确认安装

4、启动docker

[root@localhost ~]# systemctl start docker

[root@localhost ~]# docker ‐v Docker version 1.12.6, build 3e8e77d/1.12.6

5、开机启动docker

[root@localhost ~]# systemctl enable docker

Created symlink from /etc/systemd/system/multi‐user.target.wants/docker.service to 

/usr/lib/systemd/system/docker.service.

6、停止docker

systemctl stop docker

linux（centos7）安装docker

原文：https://www.cnblogs.com/Garnett-Boy/p/10403709.html