We present a new method for determining placements of flexible reservation requests into a schedule. For each considered placement the what-if method inserts a placeholder into the schedule and simulates the processing of batch jobs currently known to the system. Each placement is evaluated wrt. well-known scheduling metrics. This information may be used by a Grid reservation service to choose the most likely successful placement of a reservation. According to the results of extensive simulations, the what-if method grants more reservations and improves the performance of local jobs compared to our previously used load method. © Springer-Verlag Berlin Heidelberg 2006.
CITATION STYLE
Röblitz, T., & Rzadca, K. (2006). On the placement of reservations into job schedules. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4128 LNCS, pp. 198–210). Springer Verlag. https://doi.org/10.1007/11823285_21
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