登录nagios webui后，点击map提示错误：
Not Found
The requested URL /nagios/cgi-bin/statusmap.cgi was not found on this server.
原因：statusmap.cgi依赖gd-devel开发包。
下载gd-devel对应rpm版本，安装后重新编译cgi部分
进入nagios编译目录
./configure --prefix=/usr/local/nagios
make all
make cgi install