1. 关闭防火墙和selinux

打开文件selinux

vim  /etc/sysconfig/selinux

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将文件中SELINUX=enforcing改为disabled，然后执行”setenforce 0″不用重启地关闭selinux。

SELINUX=disabled

@H_502_20@关闭放火墙

systemctl stop firewalld.service

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2.安装软件

2.1.MysqL安装

下载MysqL的repo源

wget http://repo.MysqL.com/MysqL-community-release-el7-5.noarch.rpm

@H_502_20@安装MysqL-community-release-el7-5.noarch.rpm包

rpm -ivh MysqL-community-release-el7-5.noarch.rpm

@H_502_20@安装MysqL

​ sudo yum install -y  MysqL-server

@H_502_20@​ 更改MysqL用户权限：

sudo chown -R root:root /var/lib/MysqL

@H_502_20@​ 重启服务：

systemctl restart MysqL.service

@H_502_20@登录，并修改密码：

MysqL -u root
MysqL > use MysqL;
MysqL > update user set password=password(‘123456‘) where user=‘root‘;
MysqL > flush privilgegs;
MysqL > exit;

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2.2Nginx安装

下载对应当前系统版本的Nginx包

​ wget http://Nginx.org/packages/centos/7/noarch/RPMS/Nginx-release-centos-7-0.el7.ngx.noarch.rpm

@H_502_20@建立Nginx的yum仓库（默认yum是没有Nginx的）

rpm -ivh Nginx-release-centos-7-0.el7.ngx.noarch.rpm

@H_502_20@下载并安装Nginx

​ yum install -y Nginx

@H_502_20@Nginx启动

​ systemctl start Nginx.service

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2.3安装PHP

rpm 安装 PHP7 相应的 yum源

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

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安装PHP7.0

yum install -y PHP70w

@H_502_20@安装PHP扩展

yum install -y  PHP70w-MysqL.x86_64   PHP70w-gd.x86_64   PHP70w-ldap.x86_64   PHP70w-mbstring.x86_64  PHP70w-mcrypt.x86_64

@H_502_20@安装PHP FPM

​ yum install -y PHP70w-fpm

@H_502_20@3. 修改配置文件

3.1修改Nginx配置文件

Nginx配置文件位置：（/etc/Nginx/conf.d/default.conf）

vim /etc/Nginx/conf.d/default.conf

@H_502_20@​ 修改 root目录,可自定义：

root   /forest/NginxDir/html;

@H_502_20@​ 配置PHP解析，修改 下面代码中黑色加粗部分：

location ~.PHP$ {
 root   /forest/NginxDir/html;
​ fastcgi_pass 127.0.0.1:9000;
​ fastcgi_index index.PHP;
​fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
​ include    fastcgi_params;
​ }

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3.2 修改PHP-fpm配置文件

PHP-fpm配置文件位置：（/etc/PHP-fpm.d/www.conf）
​ 修改

user =Nginx ​ group=Nginx

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4.放入测试文件

cd /forest/NginxDir/html
echo 'hello eric' >index.PHP

@H_502_20@5.启动服务

5.1启动Nginx服务：

systemctl start Nginx.service

@H_502_20@​ 查看启动状态：

systemctl status Nginx

@H_502_20@看到以下字眼说明启动成功！
​Active: active (running) since 六 2016-11-19 13:40:04 CST; 50min ago

5.2.启动PHP-FPM：

systemctl start PHP-fpm.service 

@H_502_20@​ 查看启动状态：

systemctl status PHP-fpm.service

@H_502_20@看到以下字眼说明启动成功！​Active: active (running) since 六 2016-11-19 14:14:33 CST; 18min ago