RMP 安装地址

** nginx**

http://nginx.org/packages

** mariadb**

http://yum.mariadb.org

** php **

https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum install epel-release