卫星综合测试系统中多控制台管理技术改进

Improvement for Multi-console Management Technique in Satellite Integration Test System

针对主测试处理机(MTP)在测试操作控制台(TCC)管理中存在的问题,在基于多进程的控制台管理技术基础上,提出通过守护进程动态对僵死进程进行信息收集,利用进程控制技术实现MTP对测试操作控制台管理的改进方法。该方法解决了多进程环境下MTP服务器在控制台管理上僵死进程过多的问题,提高了系统资源的利用率,增强了卫星综合测试系统的可靠性和稳定性。

In order to resolve the problems existing in test conductor console（TCC） management of master test processor（MTP） server,a method based on TCC management of multi-processes is put forward.This method,which is successfully carried out for the management of TCC by means of gathering dynamically information of terminated processes by watching process,not only resolves the problems of many terminated processes in TCC management technique of MTP server,but also improves the utilizing efficiency of system resources,and accordingly enhances the reliability and stability of MTP server.