Leif160519的blog

1、查看CentOS7内核

[root@Docker~]# uname -r
3.10.0-862.el7.x86_6412

2、添加Docker源

[root@Docker~]# yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

3、更新源

[root@Docker~]# yum makecache

4、安装docker-ce

[root@qkl-dev01 ~]# yum install -y docker-ce

5、启动Docker

[root@Docker~]# systemctl start docker
[root@Docker~]# systemctl enable docker

6、查看版本

[root@Docker~]# docker version

Client:
Version: 18.06.0-ce
API version: 1.38
Go version: go1.10.3
Git commit: 0ffa825
Built: Wed Jul 18 19:08:18 2018
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 18.06.0-ce
API version: 1.38 (minimum version 1.12)
Go version: go1.10.3
Git commit: 0ffa825
Built: Wed Jul 18 19:10:42 2018
OS/Arch: linux/amd64
Experimental: false