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检查点技术作为提高集群系统和网络容错能力的重要技术,成为国内外研究的热点。引入了FT-MPI容错系统,设计并实现了并行环境下基于FT-MPI的容错pi求解器。
As an important technology to improve the fault-tolerant capacity of cluster system and network, checkpoint technology has become a hot research field at home and abroad. The FT-MPI fault-tolerant system is introduced and a fault-tolerant pi solver based on FT-MPI is designed and implemented in parallel environment.