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» Modeling of Workload in MPPs
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PE
2007
Springer
130views Optimization» more  PE 2007»
13 years 8 months ago
Performability analysis of clustered systems with rejuvenation under varying workload
This paper develops time-based rejuvenation policies to improve the performability measures of a cluster system. Three rejuvenation policies, namely standard rejuvenation, delayed...
Dazhi Wang, Wei Xie, Kishor S. Trivedi
MICRO
2007
IEEE
167views Hardware» more  MICRO 2007»
14 years 3 months ago
Informed Microarchitecture Design Space Exploration Using Workload Dynamics
Program runtime characteristics exhibit significant variation. As microprocessor architectures become more complex, their efficiency depends on the capability of adapting with wor...
Chang-Burm Cho, Wangyuan Zhang, Tao Li
ICCD
2007
IEEE
139views Hardware» more  ICCD 2007»
14 years 5 months ago
Statistical simulation of chip multiprocessors running multi-program workloads
This paper explores statistical simulation as a fast simulation technique for driving chip multiprocessor (CMP) design space exploration. The idea of statistical simulation is to ...
Davy Genbrugge, Lieven Eeckhout
DSN
2008
IEEE
14 years 3 months ago
Anomaly? application change? or workload change? towards automated detection of application performance anomaly and change
: Automated tools for understanding application behavior and its changes during the application life-cycle are essential for many performance analysis and debugging tasks. Applicat...
Ludmila Cherkasova, Kivanc M. Ozonat, Ningfang Mi,...
JSSPP
2005
Springer
14 years 2 months ago
Workload Analysis of a Cluster in a Grid Environment
With Grids, we are able to share computing resources and to provide for scientific communities a global transparent access to local facilities. In such an environment the problems...
Emmanuel Medernach