centos 6.5 安装 nginx

　　从nginx官网下载安装包：nginx-1.8.1.tar.gz，解压

tar xvf nginx-1.8.1.tar.gz -C /usr/local

　　安装依赖

yum install gcc
yum install pcre*
yum install openssl*
yum install zlib*

　　安装nginx

cd /usr/local/nginx-1.8.1
./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_spdy_module --with-http_stub_status_module --with-pcre --with-http_gzip_static_module
make
make install

　　卸载nginx只需要删除安装目录

　　nginx启动、关闭、重启命令

cd /usr/local/nginx/sbin  

./nginx
./nginx -s stop
./nginx -s reload