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PPOPP
2005
ACM
15 years 8 months ago
Exposing speculative thread parallelism in SPEC2000
As increasing the performance of single-threaded processors becomes increasingly difficult, consumer desktop processors are moving toward multi-core designs. One way to enhance th...
Manohar K. Prabhu, Kunle Olukotun
CLUSTER
2009
IEEE
15 years 9 months ago
Topics on measuring real power usage on high performance computing platforms
—Power has recently been recognized as one of the major obstacles in fielding a Peta-FLOPs class system. To reach Exa-FLOPs, the challenge will certainly be compounded. In this ...
James H. Laros, Kevin T. Pedretti, Suzanne M. Kell...
MASCOTS
2004
15 years 4 months ago
A Computational Complexity-Aware Model for Performance Analysis of Software Servers
Queueing models are routinely used to analyze the performance of software systems. However, contrary to common assumptions, the time that a software server takes to complete jobs ...
Vipul Mathur, Varsha Apte
TPDS
2010
154views more  TPDS 2010»
14 years 9 months ago
Adaptive Workload Prediction of Grid Performance in Confidence Windows
Predicting grid performance is a complex task because heterogeneous resource nodes are involved in a distributed environment. Long execution workload on a grid is even harder to pr...
Yongwei Wu, Kai Hwang, Yulai Yuan, Weimin Zheng
JSSPP
2010
Springer
15 years 23 days ago
The Gain of Resource Delegation in Distributed Computing Environments
Abstract. In this paper, we address job scheduling in Distributed Computing Infrastructures, that is a loosely coupled network of autonomous acting High Performance Computing syste...
Alexander Fölling, Christian Grimme, Joachim ...