centos 7 安装 php 5.5 5.6 7.0

查看当前安装的PHP包

[root@node1 ~]# yum list installed | grep php
php56w.x86_64                      5.6.-.w7                         @webtatic
php56w-cli.x86_64                  5.6.-.w7                         @webtatic
php56w-common.x86_64               5.6.-.w7                         @webtatic
php56w-gd.x86_64                   5.6.-.w7                         @webtatic
php56w-ldap.x86_64                 5.6.-.w7                         @webtatic
php56w-mbstring.x86_64             5.6.-.w7                         @webtatic
php56w-mcrypt.x86_64               5.6.-.w7                         @webtatic
php56w-mysql.x86_64                5.6.-.w7                         @webtatic
php56w-pdo.x86_64                  5.6.-.w7    

如果有安装包，先删除

 yum remove php.4 php56*

配置安装源

[root@node1 ~]# rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
Retrieving https://mirror.webtatic.com/yum/el7/epel-release.rpm
Preparing...                          ################################# [%]
    package epel-release--.noarch (which is newer than epel-release--.noarch) is already installed

[root@node1 ~]# rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
Retrieving https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
Preparing...                          ################################# [%]
    package webtatic-release--.noarch is already installed

安装 php 5.5

yum -y install php55w.x86_64 php55w-cli.x86_64 php55w-common.x86_64 php55w-gd.x86_64 php55w-ldap.x86_64 php55w-mbstring.x86_64 php55w-mcrypt.x86_64 php55w-mysql.x86_64 php55w-pdo.x86_64

安装 php 5.6

[root@node1 ~]# yum -y install php56w.x86_64 php56w-cli.x86_64 php56w-common.x86_64 php56w-gd.x86_64 php56w-ldap.x86_64 php56w-mbstring.x86_64 php56w-mcrypt.x86_64 php56w-mysql.x86_64 php56w-pdo.x86_64

安装 php 7.0

yum install -y php70w.x86_64 php70w-cli.x86_64 php70w-common.x86_64 php70w-gd.x86_64 php70w-ldap.x86_64 php70w-mbstring.x86_64 php70w-mcrypt.x86_64 php70w-mysql.x86_64 php70w-pdo.x86_64

安装 php fpm

[root@node1 ~]# yum -y install php55w-fpm
[root@node1 ~]# yum -y install php56w-fpm
[root@node1 ~]# yum -y install php70w-fpm

查看版本

[root@node1 ~]# php -v
PHP 5.6. (cli) (built: Jul    ::)
Copyright (c) - The PHP Group
Zend Engine v2.6.0, Copyright (c) - Zend Technologies

启动php

[root@node1 ~]# service php-fpm start

关闭

[root@node1 ~]# service php-fpm stop

重启

[root@node1 ~]# service php-fpm restart

查看进程

[root@node1 ~]# ps -ef | grep php-fpm

查看端口

[root@node1 ~]# lsof -i :

配置文件在

[root@node1 ~]# vim /etc/php.ini 

配置nginx 支持PHP 程序请求访问