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RRNA: Reliable soft real-time network aware grid scheduling algorithm using round trip time
KTH, School of Information and Communication Technology (ICT), Communication: Services and Infrastucture (Closed 20120101), Software and Computer Systems, SCS (Closed 20120101).
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2009 (English)In: Spring Simulation Multiconference 2009 - Co-located with the 2009 SISO Spring Simulation Interoperability Workshop, Association for Computing Machinery (ACM), 2009, 78Conference paper (Refereed)
Abstract [en]

Assigning jobs to optimum resources in a grid environment is the main aim of a grid scheduler. Communication cost has always been an important issue in grid environments. Proposing new scheduling algorithms to consider this cost accurately and allocate jobs to an optimum resource efficiently has always been of great importance. In this paper we have proposed a grid scheduling algorithm that is aware of the costs for different network paths.We have also considered soft realtime characteristics of jobs in our proposed algorithm. We have simulated and compared our algorithm with some key scheduling algorithms such as Least Load First (LLF), Random, and First Come First Served (FCFS) in Gridsim by considering soft real-time jobs. Results show the superiority of our scheduling algorithm due to its ability to predict network cost and to satisfy the demands of soft real-time tasks.

Place, publisher, year, edition, pages
Association for Computing Machinery (ACM), 2009. 78
Keyword [en]
Grid Computation, Grid Scheduling, Network Aware Scheduling, Real-time Scheduling
National Category
Computer Systems
Identifiers
URN: urn:nbn:se:kth:diva-213356Scopus ID: 2-s2.0-85026749955OAI: oai:DiVA.org:kth-213356DiVA: diva2:1137496
Conference
2009 Spring Simulation Multiconference, SpringSim 2009, Doubletree Hotel San Diego-Mission Valley, San Diego, United States, 22 March 2009 through 27 March 2009
Note

QC 20170831

Available from: 2017-08-31 Created: 2017-08-31 Last updated: 2017-08-31Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
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  • vancouver
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More styles
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  • de-DE
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  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
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Output format
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  • asciidoc
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