摘要
传统的以手工命令行方式监测计算机集群各个节点的方法,不但效率低下,而且节点故障不能实时反映。在SAR(合成孔径雷达)地面站系统中,需要实时监测系统各个Linux工作站的状态,以便在任何一个节点故障的情况下,立即排除故障,保证系统的可靠运行。基于B/S结构实现的实时监测,具有界面统一,使用简单,易于维护,扩展性好,信息共享程度高等优点,已在工程应用中取得较好的效果。
In the SAR ground station system,it is needed to monitor the state of every node in time for the stability of the system. This paper presents a monitoring system based on the B/S architecture with a uniform interface,it is extendable and the information can be shared easily, This method has successfully been used in the SAR ground station system.
出处
《自动化技术与应用》
2009年第1期67-69,共3页
Techniques of Automation and Applications
关键词
SAR地面站系统
工作站集群
实时监测
SAR ground workstation system
workstation cluster
real-time monitoring
