首先，须要安装EPEL仓库
# wget http://mirrors.yun-idc.com/epel/6/i386/epel-release-6-8.noarch.rpm # rpm -ivh epel-release-6-8.noarch.rpm
安装docker-io
# yum -y install docker-io
启动docker服务
# /etc/init.d/docker start Starting cgconfig service: [ OK ] Starting docker: [ OK ]
设置docker服务开机启动
# chkconfig docker on
測试是否正常工作
# docker run -i -t fedora /bin/bash Unable to find image 'fedora' locally fedora:latest: The image you are pulling has been verified bfe0bb6667e4: Downloading 6.48 MB/259.4 MB 51m9s 511136ea3c5a: Already exists 00a0c78eeb6d: Already exists
下载中，因为网速原因，等待比較长一段时间后
# docker run -i -t fedora /bin/bash Unable to find image 'fedora' locally fedora:latest: The image you are pulling has been verified bfe0bb6667e4: Pull complete 511136ea3c5a: Already exists 00a0c78eeb6d: Already exists Status: Downloaded newer image for fedora:latest bash-4.3#
能够看出我们已经执行在docker容器中了
能够像Fedora一样操作了