International Conference «Mathematical and Informational Technologies, MIT-2013»
(X Conference «Computational and Informational Technologies for Science,
Engineering and Education»)
Glinskiy B. Karavaev D. Kulikov I.M. Kuchin N. Snytnikov N.High scalable computing using hybrid architecture supercomputerReporter: Glinskiy B.
Capabilities of the hybrid cluster for scalable computing of some applications are considered in article. Cluster is located in the Siberian Supercomputer Center and consists of 40 HP SL390s servers with three GPU NVIDIA Tesla M2090 on each server. Its peak performance is 85 TFlops including 79 TFlops on GPU’s. Two parallel computing models are used to achieve parallelism: SIMD on CUDA, according of GPU architecture, and MIMD on MPI.
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