nginx 安装部署

下载编译包

http://nginx.org/en/download.html >> nginx-1.8.1.tar.gz

安装依赖包

yum install gcc gcc-c++ pcre* openssl* gd-devel* zlib-devel pcre-devel

解压并进入目录

tar –zxvf nginx-1.8.1.tar.gz

mv nginx-1.8.1 /usr/local/nginx

　　　　cd /usr/local/nginx

创建nginx用户

useradd -M -s /sbin/nologin nginx

配置编译参数

./configure --user=nginx --group=nginx --prefix=/application/nginx --with-http_stub_status_module --with-http_ssl_module #./configure –help

安装

make && make install

启动

cd /application/nginx/sbin/

　　　　./nginx

启动成功后可以netstart查看

netstat -tunlp | grep nginx

停止

./nginx -s stop

或者 pkill nginx

重启./nginx -s reload

测试配置文件./nginx -t

反向代理 /负载均衡配置修改 nginx.conf： /usr/local/nginx/conf下

worker_processes 1;

events {

worker_connections 1024;

}

http {

include mime.types;

default_type application/octet-stream;

sendfile on;

keepalive_timeout 65;

upstream backend {

#ip_hash;

server 192.168.1.251;

server 192.168.1.252;

server 192.168.1.247;

}

server {

listen 80;

server_name aaa.com;

location / {

#设置主机头和客户端真实地址，以便服务器获取客户端真实IP

proxy_set_header Host $host;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

#禁用缓存

proxy_buffering off;

#反向代理的地址

proxy_pass http://backend;

}