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Tenth IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT'06)
Exploring the Effects of Hyper-Threading on Parallel Simulation
Torremolinos (M?laga), Spain
October 02-October 04
ISBN: 0-7695-2697-7
Luciano Bononi, Università degli Studi di Bologna, Italy
Michele Bracuto, Università degli Studi di Bologna, Italy
Gabriele D'Angelo, Università degli Studi di Bologna, Italy
Lorenzo Donatiello, Università degli Studi di Bologna, Italy
This paper illustrates the effects of the Hyper- Threading processor technology on the runtime performance of a parallel and distributed simulation middleware. A preliminary analysis of the middleware design and execution parameters is given to identify the tuning parameters and to evaluate the scalability of parallel simulation. A real testbed scenario has been illustrated, based on the ART?S parallel and distributed simulation middleware. The experimental analysis has provided some interesting guidelines about the way to adapt the parallel and distributed simulation middleware to Hyper-Threading and to increase the execution speed of the simulation.
Citation:
Luciano Bononi, Michele Bracuto, Gabriele D'Angelo, Lorenzo Donatiello, "Exploring the Effects of Hyper-Threading on Parallel Simulation," ds-rt, pp.257-260, Tenth IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT'06), 2006
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