nginx负载均衡模块

nginx负载均衡实现
vim /application/nginx/conf/nginx.conf
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
upstream backend { #负载均衡主模块
ip_hash; #解决一个ip登录后跳到另一个主机上
server 192.168.0.66:80 max_fails=3 fail_timeout=30s;
server 192.168.0.67:80 max_fails=3 fail_timeout=30s;
}

server {
listen 80;
server_name www.bosshi.org; #需要均衡的虚拟主机名
root html;
location / {
proxy_pass http://backend; #跳转到负载均衡主模块
}

index index.html index.htm;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}