Software combining to mitigate multithreaded MPI contention

Abdelhalim Amer, Charles Archer, Michael Blocksome, Chongxiao Cao, Michael Chuvelev, Hajime Fujita 0002, Maria Garzaran, Yanfei Guo, Jeff R. Hammond, Shintaro Iwasaki, Kenneth J. Raffenetti, Mikhail Shiryaev, Min-Si, Kenjiro Taura, Sagar Thapaliya, Pavan Balaji. Software combining to mitigate multithreaded MPI contention. In Rudolf Eigenmann, Chen Ding, Sally A. McKee, editors, Proceedings of the ACM International Conference on Supercomputing, ICS 2019, Phoenix, AZ, USA, June 26-28, 2019. pages 367-379, ACM, 2019. [doi]

Abstract

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