Symbiotic Jobscheduling with Priorities for a Simultaneous Multithreading Processor
by Allan Snavely, Dean M. Tullsen, Geoff Voelker
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| type: | misc | | booktitle: | Proceedings of the 2002 International Conference on Measurement and Modeling of Computer Systems ({SIGMETRICS}-02) | | year: | 2002 | | month: | jun # " ~15--19 | | series: | SIGMETRICS Performance Evaluation Review | | journal: | ACM SIGMETRICS Performance Evaluation Review | | annote: | Allan Snavely (10100 Hopkins Drive; La Jolla | | volume: | 30, 1 | | publisher: | ACM Press | | pages: | 66--76 | | abstract: | Simultaneous Multithreading machines benefit from jobscheduling software that monitors how well coscheduled jobs share CPU resources, and coschedules jobs that interact well to make more efficient use of those resources. As a result, informed coscheduling can yield significant performance gains over naive schedulers. However, prior work on coscheduling focused on equal-priority job mixes, which is an unrealistic assumption for modern operating systems. | | number: | 1 | | editor: | Scott T. Leutenegger | | address: | New York |
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