Titlebook: Recent Advances in the Message Passing Interface; 18th European MPI Us Yiannis Cotronis,Anthony Danalis,Jack Dongarra Conference proceeding

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Achieving Exascale Computing through Hardware/Software Co-design,several of these challenges [1,2]. Co-design is a key element of the U.S. Department of Energy’s strategy to achieve Exascale computing [3]. Architectures research is needed but will not, by itself, meet the energy, memory, parallelism, locality and resilience hurdles facing the HPC community – syst

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Improving the Average Response Time in Collective I/O,exchange sequence determines the response time of participating processes. Existing implementations that simply follow the increasing order of file offsets do not necessary produce the best performance. To minimize the average response time, we propose three scheduling algorithms that consider the n

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