#####

再安装之前大家可以先看一下lamp的安装过程。

1.安装nginx:

yum install yum-priorities -y  
wget http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm  
rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm  
yum install nginx  

systemctl start nginx.service #启动nginx  
systemctl stop nginx.service #停止  
systemctl restart nginx.service #重启  
systemctl enable nginx.service #设置开机启动 

2.更改nginx端口号(根据自己需求) cd /etc/nginx/conf.d/
vim default.conf
把listen 80改成listen 81

systemctl restart nginx.service #重启nginx 

3.访问http://ip:81即可看到nginx首页

4.下一步安装php-fpm

yum install php-fpm
systemctl start php-fpm.service #启动php-fpm  
systemctl enable php-fpm.service #设置开机启动

5.更改nginx配置文件识别php vi /etc/nginx/conf.d/default.conf,把之前的#给去掉就可以了,顺手改一下fastcgi_param

 location ~ \.php$ {  
    root           html;  
    fastcgi_pass   127.0.0.1:9000;  
    fastcgi_index  index.php;  
    fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html/$fastcgi_script_name;  
    include        fastcgi_params;  
}  	   	      

6.

在 /usr/share/nginx/html中新建一个test.PHP

访问http://ip:81/test.php即可看到php页面

7.负载配置

upstream site{  
        server 172.16.170.138;  
        server 172.16.170.139;  
}  
server {  
    listen       80;  
    server_name  localhost;  
  
    #charset koi8-r;  
    #access_log  /var/log/nginx/log/host.access.log  main;  
  
    location / {  
        root   /usr/share/nginx/html;  
        index  index.html index.htm;  
        proxy_pass http://site;  
    }
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