Nginx负载均衡基本配置

upstream a.com { 
      server  192.168.5.126:80; 
      server  192.168.5.27:80; 
} 

server{ 
    listen 80; 
    server_name a.com; 
    location / { 
        proxy_pass         http://a.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; 
    } 
}