DocumentCode
2026859
Title
Analyzing available routing engines for InfiniBand-based clusters with Dragonfly topology
Author
Maglione Mathey, German ; Yebenes, Pedro ; Garcia, Pedro J. ; Quiles, Francisco J. ; Escudero-Sahuquillo, Jesus
Author_Institution
Dept. of Comput. Syst., Univ. of Castilla-La Mancha, Albacete, Spain
fYear
2015
fDate
20-24 July 2015
Firstpage
168
Lastpage
171
Abstract
Dragonfly topologies have gathered great interest as one of the most promising interconnection patterns for the networks at the core of HPC clusters. In this paper, we configure several simulated InfiniBand-based clusters with a Dragonfly topology, and we analyze the performance in these configurations of the routing engines included in the latest release of the InfiniBand Subnet Manager (OpenSM v3.3.19).
Keywords
multiprocessor interconnection networks; network routing; network topology; parallel processing; workstation clusters; Dragonfly topology; HPC clusters; InfiniBand Subnet Manager; InfiniBand-based clusters; OpenSM v3.3.19; high-performance computing; routing engines; Engines; Network topology; Routing; Software; Software algorithms; System recovery; Topology; Dragonfly Topologies; InfiniBand; Interconnection Networks; Routing Engines;
fLanguage
English
Publisher
ieee
Conference_Titel
High Performance Computing & Simulation (HPCS), 2015 International Conference on
Conference_Location
Amsterdam
Print_ISBN
978-1-4673-7812-3
Type
conf
DOI
10.1109/HPCSim.2015.7237036
Filename
7237036
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