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High-speed Edge fault tolerance by using parallel programming, message passing interface (MPI)

Sudani Hayder Hussein  (PhD student, Saratov State University)

The solution of the problem of providing stability to failures of high-performance parallel computing produced by cluster systems with interface of MPI message transmission is considered. To solve this problem, we consider the synchronization of recording time in the computational processes of their own checkpoints, and the exception of the formation of messages in the system, not received by applications, until the recording of the corresponding checkpoint. The fault tolerance limit will be determined by the number of free nodes in the cluster system.

Keywords:parallel programming, message passing interface, MPI, fault tolerance, clustered systems, distributed applications, control points.

 

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Citation link:
Sudani H. H. High-speed Edge fault tolerance by using parallel programming, message passing interface (MPI) // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2018. -№04. -С. 84-86
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