运行mrtg时出错！！！请各位大虾指点！

lilyerr

错误如下：

root@network-manager:/usr/local/mrtg-2/cfg# env LANG=C mrtg ./mrtg.cfg
Can't load '/usr/local/rrdtool/lib/perl/5.8.4/i386-linux-thread-multi//auto/RRDs/RRDs.so' for module RRDs: librrd.so.2: 无 法打开共享对象文件: 没有那个文件或目录 at /usr/lib/perl/5.8/DynaLoader.pm line 225.
at /usr/local/mrtg-2/bin//mrtg line 278
Compilation failed in require at /usr/local/mrtg-2/bin//mrtg line 278.

谢谢！

lilyerr

救救我吧！！！