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  • centos7 yum安装配置Lnmp和负载配置

    首先配置防火墙
    CentOS 7.0默认使用的是firewall作为防火墙
    1.关闭firewall:

    systemctl stop firewalld.service #停止firewall
    systemctl disable firewalld.service #禁止firewall开机启动
    2.关闭SELINUX

    vi /etc/selinux/config
    #SELINUX=enforcing #注释掉
    SELINUX=disabled #增加
    :wq! #保存退出
    setenforce 0 #使配置立即生效
    Lnmp安装

    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
    2.启动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
    3.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
    然后重启nginx
    systemctl restart nginx.service #重启nginx
    4.访问http://ip:81即可看到nginx首页 5.下一步安装PHP-fpm

    yum install php-fpm
    安装完毕后
    systemctl start php-fpm.service #启动php-fpm
    systemctl enable php-fpm.service #设置开机启动
    6.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;
    }
    7.访问test.php

    在 /usr/share/nginx/html中新建一个test.php

    访问http://ip:81/test.php即可看到nginx中的php页面
    8.负载配置

    进入 vi /etc/nginx/conf.d/default.conf

    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;
    }
    9.域名修改 把上面site,localhost改为www.a.com

     
     
     

    发布日期: 2016-12-20

    所属分类: Linux/Centos/Os 标签:  

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  • 原文地址:https://www.cnblogs.com/xiager/p/6855417.html
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