THE EXTENSION OF TORQUE SCHEDULER ALLOWING THE USE OF PLANNING AND OPTIMIZATION IN GRIDS
Keywords:grid, scheduling, TORQUE, schedule, planning, predictability, evaluation
AbstractIn 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 ineﬃciencies. Then, repair actions can be taken immediately and the ineﬃciencies can be ﬁxed, producing better schedules with respect to considered criteria.
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How to Cite
Chlumsky, V., Klusacek, D., & Ruda, M. (2012). THE EXTENSION OF TORQUE SCHEDULER ALLOWING THE USE OF PLANNING AND OPTIMIZATION IN GRIDS. Computer Science, 13(2), 5. https://doi.org/10.7494/csci.2012.13.2.5