Application‐driven analysis of two generations of capability computing: the transition to multicore processors

M Rajan, CT Vaughan, DW Doerfler… - Concurrency and …, 2012 - Wiley Online Library
Multicore processors form the basis of most traditional high performance parallel processing
architectures. Early experiences with these computers showed significant performance
problems, both with regard to computation and inter‐process communication. The transition
from Purple, an IBM POWER5‐based machine, to Cielo, a Cray XE6, as the main capability
computing platform for the United States Department of Energy's Advanced Simulation and
Computing campaign provides an opportunity to reexamine these issues after experiences …

[CITATION][C] Application-Driven Analysis of Two Generations of Capability Computing Platforms: The Transition to Multicore Processors.

M Rajan, CT Vaughan, DW Doerfler, RF Barrett, P Lin… - 2011 - osti.gov
Application-Driven Analysis of Two Generations of Capability Computing Platforms: The
Transition to Multicore Processors. (Journal Article) | OSTI.GOV … GOV Journal Article:
Application-Driven Analysis of Two Generations of Capability Computing Platforms: The
Transition to Multicore Processors. Application-Driven Analysis of Two Generations of
Capability Computing Platforms: The Transition to Multicore Processors. …
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