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Preference-based Fair Resource Sharing and Scheduling Optimization in Grid VOs
Author(s) -
Victor Toporkov,
Anna Toporkova,
Alexey Tselishchev,
Dmitry Yemelyanov,
Petr Potekhin
Publication year - 2014
Publication title -
procedia computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.334
H-Index - 76
ISSN - 1877-0509
DOI - 10.1016/j.procs.2014.05.075
Subject(s) - computer science , reservation , scheduling (production processes) , grid , shared resource , distributed computing , operations research , quality of service , job scheduler , mathematical optimization , computer network , geometry , mathematics , engineering , queue
In this paper, we deal with problems of efficient resource management and scheduling in utility Grids. There are global job flows from external users along with resource owners’ local tasks upon resource non-dedication condition. Competition for resource reservation between independent users, local and global job flows substantially complicates scheduling and the requirement to provide the necessary quality of service. A meta-scheduling model, justified in this work, assumes a complex combination of job flow dispatching and application-level scheduling methods for jobs, as well as resource sharing and consumption policies established in virtual organizations (VOs) and based on economic principles. A solution to the problem of fair resource sharing among VO stakeholders with simulation studies is proposed

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