提高Web性能！Nginx与php-fpm部署不同服务器

FastCGI是一个可伸缩地，高速地在HTTP server和动态脚本语言间通信的接口。php-fpm是一个第三方的FastCGI进程管理器，FastCGI的主要优点是把动态语言和HTTP server 分离开来，所以Nginx与PHP-FPM经常被部署在不同的服务器上，已分挡前端Nginx服务器的压力。

环境：一台部署Nginx(Redhat6.4)，一台单独部署php-fpm(Centos7)

地址：如下图

 

 1.Nginx服务器的配置

安装nginx这里不做多的步骤可以看我另一篇随笔：https://www.cnblogs.com/daoguanmao/p/nginx_compiling.html

 编辑主机配置文件（虚拟主机）

[root@redhat6 ~]# vim /opt/nginx/conf.d/domain1.conf

server {
    listen   193.168.0.20:80;
    server_name    www.domain1.com;
    access_log     logs/domain1.access.log main;
    location / {
        index    index.html index.php;
        root     /data/web/;
    }

    location ~ \.php$ {
           root           /web/;                             #这里是部署php-fpm 放置动态网页地址
           fastcgi_pass   193.168.0.30:9000;   #php-fpm地址
           fastcgi_index  index.php;
           fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
           include        fastcgi_params;
       }
}

[root@redhat6 ~]# vim /data/web/index.html 
welcome to my nginx.domain1.com
[root@redhat6 ~]# /opt/nginx/sbin/nginx -s reload  #重启nginx

2.php-fpm服务器配置（需要源码编译的看我另一篇随笔https://www.cnblogs.com/daoguanmao/p/php-fpm.html）

[root@localhost ~]# yum install -y php-fpm
[root@localhost ~]# vim /etc/php-fpm.d/www.conf 
; Note: This value is mandatory.
listen = 193.168.0.30:9000     #改成本机地址

; Set listen(2) backlog. A value of '-1' means unlimited.
; Default Value: -1
;listen.backlog = -1

; List of ipv4 addresses of FastCGI clients which are allowed to connect.
; Equivalent to the FCGI_WEB_SERVER_ADDRS environment variable in the original
; PHP FCGI (5.2.2+). Makes sense only with a tcp listening socket. Each address
; must be separated by a comma. If this value is left blank, connections will be
; accepted from any ip address.
; Default Value: any
listen.allowed_clients = 193.168.0.20  #Nginx地址

[root@localhost ~]# mkdir /web/
[root@localhost ~]# vim /web/index.php 
This is php-fpm Server
<?php phpinfo(); ?>

[root@localhost ~]# systemctl start php-fpm
[root@localhost ~]# systemctl enable php-fpm

3.重启php-fpm后我们来验证访问

静态页面：

 

  

动态页面：