在CentOS6.8下安装Docker

在CentOS6.8下安装Docker

一、查看系统版本

[root@localhost opt]# uname -a
Linux localhost.localdomain 2.6.-.el6.x86_64 # SMP Tue May  :: UTC  x86_64 x86_64 x86_64 GNU/Linux
[root@localhost opt]# cat /etc/redhat-release
CentOS release 6.8 (Final)

二、安装EPEL

因为系统自带的repo中不带docker需要安装epel

 rpm -Uvh http://ftp.riken.jp/Linux/fedora/epel/6Server/x86_64/epel-release-6-8.noarch.rpm

三、安装Docker

yum install -y docker-io

四、开机自启动与启动Docker

 [root@localhost opt]# service docker start
 Starting cgconfig service:                                 [  OK  ]
 Starting docker:                                       [  OK  ]

[root@localhost opt]# chkconfig docker on
[root@localhost opt]# chkconfig docker --list
docker          :off   :off   :on    :on    :on    :on    :off

至此docker已经安装完成.