在centos阿里云服务器上安装配置php运行环境 安装php7

http://blog.csdn.net/kesixin/article/details/72882469

单独安装php7

http://blog.csdn.net/tang05709/article/details/54096937

安装之前需要

追加CentOS 6.5的epel及remi源。

# rpm -Uvh http://ftp.iij.ad.jp/pub/linux/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm
# rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

以下是CentOS 7.0的源。

# yum install epel-release
# rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm