基于Nagios的网络监控系统研究

采用软件工程中的原型法、并发开发法和试验法,通过程序设计、服务配置以及设定相应的阀值对主机和服务进行监控,在状态变差或变好的时候给出告知信息,实现对整个校园网络,特别针对宿舍网络计费服务器集群、SAM自助服务器、宿舍网核心交换机等设备的状态监控;实现故障、异常等信息以e-mail等方式自动发送,及时通知系统管理员,最终达到对校园网络服务器的预警监控。

The Research of Network Monitoring System Based on Nagios

The paper adopts the prototyping, experimental method and concurrent development method in the software engineering, combine the research and analysis of the open-source software, use the related programme design, the configuration of services and the set conditions to monitor the host and services to give the warning when the conditions are becoming bad or good so as to monitor the whole campus network, particularly the surveillance monitoring, protocol analysis and log analysis of the dormitory network ac...