CentOS 6.5 安裝 Docker

安裝docker前準備工作

1. 安裝：源

yum install epel-release

安裝後，如果在安裝其他軟件時提示

Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again

需要修改epel.repo，將第3行的注析去掉，注析第4行

[epel]
name=Extra Packages for Enterprise Linux 6 - $basearch
baseurl=http://download.fedoraproject.org/pub/epel/6/$basearch
#mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearch
failovermethod=priority

安裝docker

yum install docker-io

注意：不是yum install docker

如果安裝不了，提示

No package docker-io available.

只能去官網下載安裝

yum install https://get.docker.com/rpm/1.7.1/centos-6/RPMS/x86_64/docker-engine-1.7.1-1.el6.x86_64.rpm