Information processing system and management apparatus
作者： Nakashima Kohta , Shimizu Toshihiro
DOI:
关键词:
摘要: An information processing system includes leaf switches connected in a form of Latin square fat tree, apparatuses to any one the switches, respectively, and management apparatus including first processor. The processor extracts or more rows columns from lattice portion other than an infinite original point finite projection plane corresponding tree. specifies points included extracted columns. transmits instruction execute all-reduce communication, which result communication is shared by all members that predetermined number among specified switches.
lens.org 参考文章(8)
M. Valerio, L.E. Moser, P.M. Melliar-Smith, Recursively scalable fat-trees as interconnection networks international phoenix conference on computers and communications. pp. 40- ,(1994) , 10.1109/PCCC.1994.504091
Kohta Nakashima, Apparatus and method for generating routing data used in a tree-shaped connection ,(2015)
Nakashima Kohta, Miwa Masahiro, Apparatus and method for collective communication in a parallel computer system ,(2015)
Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Feroz Zahid, System and method for efficient network reconfiguration in fat-trees ,(2016)
Nakashima Kohta, Miwa Masahiro, Parallel processing system, method, and storage medium ,(2016)
秀実 小松, Hidemi Komatsu, N-dimensional torus type distribution processing system, group communication method and group communication program ,(2009)
Nakashima Kohta, Shimizu Toshihiro, Parallel information processing apparatus method of determining communication protocol, and medium ,(2017)
Uematsu Mikio, PARALLEL COMPUTER SYSTEM AND COMMUNICATION METHOD BETWEEN ARITHMETIC PROCESSING UNITS ,(2000)