[Nginx] Nginx负载均衡配置简单配置方法

upstream www.woizuqiu.com { 
 server 192.168.1.1:8080 weight=1;
 server 192.168.1.1:8090 weight=2;
}

upstream www.woizuqiu.com {
server 192.168.1.1:8080;
server 192.168.1.1:8090 max_fails=3 fail_timeout=30s ;
 ip_hash;
 }

server {
  listen  80;
  server_name www.woizuqiu.com;
  #charset koi8-r;
  #access_log logs/host.access.log main;
  location / { 
   add_header backendIP $upstream_addr;#被转发到的上游服务器地址
   add_header backendCode $upstream_status;#状态码
   proxy_pass http://www.woizuqiu.com;
   proxy_set_header Host $host; 
   proxy_set_header X-Real-IP $remote_addr; 
   proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;      
  } 
 }