Runtime vs. manual data distribution for architecture-agnostic shared-memory programming models

This paper compares data distribution methodologies for scaling the performance of OpenMP on NUMA architectures. We investigate the performance of automatic page placement algorithms implemented in the operating system, runtime algorithms based on dynamic page migration, runtime algorithms based on...

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Veröffentlicht in:	International journal of parallel programming 2002-08, Vol.30 (4), p.225-255
Hauptverfasser:	Nikolopoulos, Dimitrios S, Ayguade, Eduard, Polychronopoulos, Constantine D
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Application programming interface Architecture Arquitectura de computadors Arquitectures paral·leles Computer architecture Computer memory Computer programming Cost analysis Data distribution Experiments Informàtica OpenMP Operating systems Parallel processing (Electronic computers) Performance evaluation Processament en paral·lel (Ordinadors) Runtime systems Scheduling Software Studies Àrees temàtiques de la UPC
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