Linux常用rmp包网址

* HA：http://download.opensuse.org/repositories/network:/ha-clustering:/Stable/

* Openstack：https://repos.fedorapeople.org/openstack/EOL/openstack-juno/epel-7/

　　　　　　 https://mirrors.aliyun.com/系统(Centos,redhat...)/版本号(5,6,7...)/cloud/平台(x86_64/32)/

* Mariadb：http://yum.mariadb.org/10.0/centos7-amd64/ 

* repo文件模板：

[openstack-juno]
name=OpenStack Juno Repository
baseurl=https://repos.fedorapeople.org/openstack/EOL/openstack-juno/epel-7/
enabled=1
gpgcheck=0

* 本地yum源搭建介绍：http://www.cnblogs.com/chengd/articles/6912938.html

* epel源的rpm安装文件地址：https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

　　下载完成后，直接安装rpm -ivh epel-release-latest-7.noarch.rpm