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WG211/M22Lawall: Difference between revisions
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Graphing Tools for Tracing Task Schedulers: The Quest for a DSL |
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An operating system task scheduler can have a significant impact om application performance. To understand its behavior on a large multicore machine, it is necessary to view traces of its execution from various points of view. In this talk, we show various visualizations can be helpful in debugging a scheduling problem, and propose a DSL for creating new visualization variants. | An operating system task scheduler can have a significant impact om application performance. To understand its behavior on a large multicore machine, it is necessary to view traces of its execution from various points of view. In this talk, we show various visualizations can be helpful in debugging a scheduling problem, and propose a DSL for creating new visualization variants. | ||
[[File:slides_lawall_m22.pdf]] | |||
Latest revision as of 10:12, 6 April 2023
An operating system task scheduler can have a significant impact om application performance. To understand its behavior on a large multicore machine, it is necessary to view traces of its execution from various points of view. In this talk, we show various visualizations can be helpful in debugging a scheduling problem, and propose a DSL for creating new visualization variants.
