The paper presents and approach to design duplicates fault tolerance system based on multi - threads of windows operation and emphasizes the realize it 该设计方案不失为计算机容错技术在国内遇到的特殊问题的一种特殊的解决方法。
Periodic check - pointing provides fault tolerance by allowing a job to resume from the most recent check - point if the job fails 周期性的检查点可以提供一定的容错能力,方法是如果任务失败,就允许这个任务从最近的检查点恢复执行。
To shorten the time - delay of active / standby switching in the fault tolerance system , an active / standby fast - switching system was designed 摘要针对现有容错系统中主备机切换过程时延较大的问题,设计了一种主备机快速切换的容错系统。
Modular design is adopted in both hardware and software of the control system , and the expansibility and fault tolerance of the whole system are improved 控制系统的硬件和软件均采用了模块化结构的设计,增强了整个系统的可扩展性和容错性。
This paper puts forward a feasible load balancing strategy and algorism , analyzes fault tolerance of the system and a resolve method is given 本文还提出了一种可行的负载平衡策略及平衡算法,并对系统的容错性进行了分析,给出了解决方法。