Article (Scientific journals)
Energy-Aware Scheduling on Multicore Heterogeneous Grid Computing Systems
Nesmachnow, sergio; Dorronsoro, bernabe; Pecero, Johnatan et al.
2013In Journal of Grid Computing, 11, p. 653-680
Peer reviewed
 

Files


Full Text
nesmachnow13Energy-Aware Scheduling on Multicore Heterogeneous Grid Computing Systems.pdf
Publisher postprint (1.19 MB)
Request a copy

All documents in ORBilu are protected by a user license.

Send to



Details



Keywords :
grid scheduling; energy-aware; heterogeneous computing
Abstract :
[en] We address a multicriteria nonpreemptive energy-aware scheduling problem for computationalGrid systems. This work introduces a new formulation of the scheduling problem for multicore heterogeneous computational Grid systems in which the minimization of the energy consumption, along with the makespan metric, is considered. We adopt a two-level model, in which a meta-broker agent (level 1) receives all user tasks and schedules them on the available resources, belonging to different local providers (level 2). The computing capacity and energy consumption of resources are taken from real multi-core processors from the main current vendors. Twenty novel list scheduling methods for the problem are proposed, and a comparative analysis of all of them over a large set of problem instances is presented. Additionally, a scalability study is performed in order to analyze the contribution of the best new bi-objective list scheduling heuristics when the problem dimension grows. We conclude after the experimental analysis that accurate trade-off schedules are computed by using the new proposed methods.
Disciplines :
Computer science
Author, co-author :
Nesmachnow, sergio
Dorronsoro, bernabe
Pecero, Johnatan ;  University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
Bouvry, Pascal ;  University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
Language :
English
Title :
Energy-Aware Scheduling on Multicore Heterogeneous Grid Computing Systems
Publication date :
2013
Journal title :
Journal of Grid Computing
ISSN :
1570-7873
Publisher :
Springer
Volume :
11
Pages :
653-680
Peer reviewed :
Peer reviewed
Available on ORBilu :
since 19 November 2013

Statistics


Number of views
111 (0 by Unilu)
Number of downloads
0 (0 by Unilu)

Scopus citations®
 
74
Scopus citations®
without self-citations
53
OpenCitations
 
64
WoS citations
 
67

Bibliography


Similar publications



Contact ORBilu