1.檢視伺服器當前nginx版本

[[email protected] licenses]# nginx -v           #檢視版本
nginx: nginx version: nginx/1.0.8
[[email protected] licenses]# nginx -V           #檢視配置
nginx: nginx version: nginx/1.0.8
nginx: built by gcc 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC)
nginx: configure arguments: --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_stub_status_module --add-module=/lnmp/upstream/

2.下載要安裝的版本,下載地址 : http://nginx.org/en/download.html

 3.上傳伺服器並解壓進入

tar -xzvf nginx-1.14.2.tar.gz 
cd nginx-1.14.2/

4.按原版本編譯

./configure  --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_stub_status_module --add-module=/lnmp/upstream/