Interconnect hardware and topology minimal requirements for high-end supercomputing systems

Authors

  • A.A. Korzh Research Center for Electronic Computing
  • D.V. Makagon Research Center for Electronic Computing

Keywords:

коммуникационная сеть, топология, маршрутизатор, тор, сеть Клоса, параллельные вычисления, вычисления на распределенной памяти

Abstract

Distributed shared memory systems with nonuniform memory access are considered. Some aggregate network bandwidth estimates are proposed with consideration of topological characteristics and data access patterns. Minimum hardware requirement estimates is given for torus and Clos networks. The paper was prepared on the basis of the authors’ report at the International Conference on Parallel Computing Technologies (PaVT-2008; http://agora.guru.ru/pavt2008).

Author Biographies

A.A. Korzh

D.V. Makagon

References

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Published

14-10-2008

How to Cite

Корж А.А., Макагон Д.В. Interconnect Hardware and Topology Minimal Requirements for High-End Supercomputing Systems // Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie). 2008. 9. 26-31

Issue

Section

Section 2. Programming