The DESY Computer Center is the home of O(1000) computers supplying a wide range of different services Monitoring such a large installation is a challenge. After a long time running a SNMP based commercial Network Management System, the evaluation of a new System was started. There are a lot of different commercial and freeware products on the market, but none of them fully satisfied all our requirements. After re-valuating our original requirements we selected NAGIOS as our monitoring and alarming tool. After a successful test we are in production since autumn 2002 and are extending the service to fully support a distributed monitoring and alarming.

翻译：DESY计算机中心是O(1 000)提供多种不同服务的计算机的所在地。 监测如此庞大的安装是一个挑战。在长期运行基于SNMP的商业网络管理系统之后,开始对新系统进行评估。市场上有许多不同的商业和免费软件产品,但没有一个产品完全满足我们的所有要求。在重新估价我们原先的要求之后,我们选择NAGIOS作为我们的监测和令人震惊的工具。在成功测试之后,我们自2002年秋季开始生产,并且正在扩大服务范围,以充分支持分布式监测和令人震惊的监测。