KLUSÁČEK, Dalibor, Václav CHLUMSKÝ and Miroslav RUDA. THE EXTENSION OF TORQUE SCHEDULER ALLOWING THE USE OF PLANNING AND OPTIMIZATION IN GRIDS. Computer Science Journal. Krakow, Poland: AGH University of Science and Technology, 2012, vol. 13, No 2, p. 5-19. ISSN 1508-2806. Available from: https://dx.doi.org/10.7494/csci.2012.13.2.5.
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Basic information
Original name THE EXTENSION OF TORQUE SCHEDULER ALLOWING THE USE OF PLANNING AND OPTIMIZATION IN GRIDS
Authors KLUSÁČEK, Dalibor, Václav CHLUMSKÝ and Miroslav RUDA.
Edition Computer Science Journal, Krakow, Poland, AGH University of Science and Technology, 2012, 1508-2806.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
WWW URL
Organization unit Faculty of Informatics
Doi http://dx.doi.org/10.7494/csci.2012.13.2.5
Keywords in English grid;scheduling;TORQUE;schedule;planning;predictability;evaluation
Tags Torque
Tags International impact, Reviewed
Changed by Changed by: RNDr. Dalibor Klusáček, Ph.D., učo 50752. Changed: 18/3/2015 15:16.
Abstract
In this work we present a major extension of the open source TORQUE Resource Manager system. We have replaced a naive scheduler provided in the TORQUE distribution with complex scheduling system that allows to plan job execution ahead and predict the behavior of the system. It is based on the application of job schedule, which represents the jobs' execution plan. Such a functionality is very useful as the plan can be used by the users to see when and where their jobs will be executed. Moreover, created plans can be easily evaluated in order to identify possible infficiencies. Then, repair actions can be taken immediately and the inefficiencies can be fixed, producing better schedules with respect to considered criteria.
Links
LM2010005, research and development projectName: Velká infrastruktura CESNET (Acronym: VI CESNET)
Investor: Ministry of Education, Youth and Sports of the CR
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