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HIPC
1999
Springer
13 years 10 months ago
Process Migration Effects on Memory Performance of Multiprocessor
Abstract. In this work we put into evidence how the memory performance of a WebServer machine may depend on the sharing induced by process migration. We considered a shared-bus sha...
Pierfrancesco Foglia, Roberto Giorgi, Cosimo Anton...
CCGRID
2005
IEEE
13 years 11 months ago
Empirical evaluation of shared parallel execution on independently scheduled clusters
Parallel machines are typically space shared, or time shared such that only one application executes on a group of nodes at any given time. It is generally assumed that executing ...
M. Ghanesh, S. Kumar, Jaspal Subhlok
EUROSYS
2006
ACM
14 years 2 months ago
Balancing power consumption in multiprocessor systems
Actions usually taken to prevent processors from overheating, such as decreasing the frequency or stopping the execution flow, also degrade performance. Multiprocessor systems, h...
Andreas Merkel, Frank Bellosa
IPPS
2006
IEEE
13 years 11 months ago
WaveGrid: a scalable fast-turnaround heterogeneous peer-based desktop grid system
We propose a novel heterogeneous scalable desktop grid system, WaveGrid, which uses a peer-to-peer architecture and can satisfy the needs of applications with fastturnaround requi...
Dayi Zhou, Virginia Mary Lo
HPCA
2005
IEEE
14 years 6 months ago
A Performance Comparison of DRAM Memory System Optimizations for SMT Processors
Memory system optimizations have been well studied on single-threaded systems; however, the wide use of simultaneous multithreading (SMT) techniques raises questions over their ef...
Zhichun Zhu, Zhao Zhang