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CLUSTER
2009
IEEE
13 years 11 months ago
Analytical modeling and optimization for affinity based thread scheduling on multicore systems
Abstract--This paper proposes an analytical model to estimate the cost of running an affinity-based thread schedule on multicore systems. The model consists of three submodels to e...
Fengguang Song, Shirley Moore, Jack Dongarra
HPDC
2002
IEEE
14 years 25 days ago
Distributed Computing with Load-Managed Active Storage
One approach to high-performance processing of massive data sets is to incorporate computation into storage systems. Previous work has shown that this active storage model is effe...
Rajiv Wickremesinghe, Jeffrey S. Chase, Jeffrey Sc...
RTAS
2007
IEEE
14 years 2 months ago
Reliability-Aware Energy Management for Periodic Real-Time Tasks
The prominent energy management technique in real-time embedded systems, Dynamic Voltage and Frequency Scaling (DVFS), was recently shown to have direct and adverse effects on sys...
Dakai Zhu, Hakan Aydin
IWOMP
2009
Springer
14 years 14 days ago
Dynamic Task and Data Placement over NUMA Architectures: An OpenMP Runtime Perspective
Abstract. Exploiting the full computational power of current hierarchical multiprocessor machines requires a very careful distribution of threads and data among the underlying non-...
François Broquedis, Nathalie Furmento, Bric...
EMSOFT
2009
Springer
14 years 2 months ago
NANDFS: a flexible flash file system for RAM-constrained systems
NANDFS is a flash file system that exposes a memory-performance tradeoff to system integrators. The file system can be configured to use a large amount of RAM, in which case i...
Aviad Zuck, Ohad Barzilay, Sivan Toledo