nginx服务器心跳监测-第三方插件nginx_upstream_check_module
linux默认使用centos7系统1.首先安装nginx下载解压nginx包，在/opt/local/目录中下载包并解压# mkdir -p /opt/local# cd /opt/local# wget http://nginx.org/download/nginx-1.18.0.tar.gz# tar -zxvf nginx-1.18.0.tar.gz# mv nginx-1.18.0 nginx# mkdir -p /opt/local/nginx/module# mkdir
