NGINX负载均衡

NGINX主服务器：192.168.128.128

server1:192.168.128.130:80

server2:192.168.128.131:80 

1.安装NGINX

yum -y install gcc pcre-devel zlib-devel openssl-devel
tar -zxvf nginx-1.10.1.tar.gz
cd nginx-1.10.1

./configure 
--prefix=/usr/local/nginx 
--with-http_realip_module 
--with-http_sub_module 
--with-http_gzip_static_module 
--with-http_stub_status_module
 make && make install
cd /usr/local/nginx
vim /usr/local/nginx/conf/nginx.conf

upstream myServer{
    server 192.168.128.130:80;
    server 192.168.128.131:80;
    }
    server {
        listen       80;
        server_name  192.168.128.128;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            proxy_pass  http://myServer;
            #proxy_set_header   Host             $host;
            #proxy_set_header   X-Real-IP        $remote_addr;  ;#防止ajax安全请求问题
            #proxy_set_header   REMOTE-HOST      $remote_addr; ;#防止ajax安全请求问
            #root   html;
            #index  index.html index.htm;
        }

[root@localhost conf]# /usr/local/nginx/sbin/nginx -t
[root@localhost conf]# /usr/local/nginx/sbin/nginx
[root@localhost conf]# /usr/local/nginx/sbin/nginx -s stop

　　到此  就可以了轮询 130和131了。

yum -y install gcc pcre-devel zlib-devel openssl-develtar

-zxvf nginx-1.10.1.tar.gz

cd nginx-1.10.1
./configure --prefix=/usr/local/nginx

--with-http_realip_module

--with-http_sub_module

--with-http_gzip_static_module

--with-http_stub_status_module

cd /usr/local/nginx

[root@localhost conf]# /usr/local/nginx/sbin/nginx

[root@localhost conf]# /usr/local/nginx/sbin/nginx -t

[root@localhost conf]# /usr/local/nginx/sbin/nginx -s stop

 记得测试的时候三台机子要关闭防火墙  iptables -F