centos7.0下lnmp环境搭建

当然我们也可以采用一键安装:http://lnmp.org/download.html

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

2.更改nginx端口

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查看nginx首页

4.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.访问http://ip:81/test.php测试nginx中的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;  
        }