[转]CENTOS 6.5 配置YUM安装NGINX+服务器负载均衡

cd /etc/yum.repos.d/  
vim nginx.repo

[nginx]
name=nginx repo  
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/  
gpgcheck=0  
enabled=1

yum install nginx -y

service nginx start
chkconfig nginx on --level 35

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    use epoll;
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  ‘$remote_addr - $remote_user [$time_local] "$request" ‘
                      ‘$status $body_bytes_sent "$http_referer" ‘
                      ‘"$http_user_agent" "$http_x_forwarded_for"‘;

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;
    #设定负载均衡的服务器列表
    upstream myServer {
      #weigth参数表示权值，权值越高被分配到的几率越大
      #本机上的apache开8080端口
      server 本机ip:8080 weight=5;
      server  webserver2  weight=5;
    }
    server {
      listen 80;
      server_name 本机ip;
      location / {
      proxy_pass http://myServer;
      proxy_set_header Host $host;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      }
    }
}