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Optimizing job performance under a given power constraint in HPC centers

Autor
Etinski, M.; Corbalan, J.; Labarta, J.; Valero, M.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
1st International Green Computing Conference
Any de l'edició
2010
Data de presentació
2010-08
Llibre d'actes
2010 International Conference on Green Computing: August 15-18, 2010, Chicago, IL
Pàgina inicial
257
Pàgina final
267
DOI
https://doi.org/10.1109/GREENCOMP.2010.5598303 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/109233 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5598303&isnumber=5598251 Obrir en finestra nova
Resum
Never-ending striving for performance has resulted in a tremendous increase in power consumption of HPC centers. Power budgeting has become very important from several reasons such as reliability, operating costs and limited power draw due to the existing infrastructure. In this paper we propose a power budget guided job scheduling policy that maximize overall job performance for a given power budget. We have shown that using DVFS under a power constraint performance can be significantly improve...
Citació
Etinski, M., Corbalán, J., Labarta, J., Valero, M. Optimizing job performance under a given power constraint in HPC centers. A: International Green Computing Conference. "2010 International Conference on Green Computing: August 15-18, 2010, Chicago, IL". Chicago, IL: 2010, p. 257-267.
Paraules clau
Multiprocessing systems, Optimisation, Power aware computing, Power consumption, Processor scheduling
Grup de recerca
CAP - Grup de Computació d'Altes Prestacions

Participants

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