Messages in this thread | | | Date | Fri, 25 Mar 2005 06:32:47 -0800 | From | Richard Hubbell <> | Subject | Re: CPU scheduler tests |
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On Fri, 25 Mar 2005 09:32:24 +0100, Ingo Molnar <mingo@elte.hu> wrote: > > * Kirill Korotaev <dev@sw.ru> wrote: > > > Can someone (Ingo?) recommend me CPU scheduler tests which are usually > > used to test CPU scheduler perfomance, context switch performance, > > SMP/migration/balancing performance etc.? > > it's not really the microbenchmarks that matter (although they obviously > are part of the picture), but actual application performance. There are > dozens of workloads that matter. Kernel compilation timings are an > obvious priority :-), but there are other things like SPECsdet, STREAM, > dbt3-pgsql, kernbench, AIM7, various Java benchmarks and more. > > now that scheduler changes have calmed down somewhat, we are mainly > looking for regressions, and are checking schedstats output to see how > 'healthy' a given workload behaves.
Do you keep the results available somewhere they can be browsed?
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