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Current Newswire:

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:Measuring Process Scheduler Performance
Measuring Process Scheduler Performance
Oct 11, 2007, 17 :30 UTC (1 Talkback[s]) (3629 reads)

"'As far as my testsystem goes, v2.6.23 beats v2.6.22.9 in sysbench,; explained Ingo Molnar in response to a posting showing the opposite results. He referred to his own testing results and explained:

"'As you can see it in the graph, v2.6.23 schedules much more consistently too. [ v2.6.22 has a small (but potentially statistically insignificant) edge at 4-6 clients, and CFS has a slightly better peak (which is statistically insignificant)...'"

Complete Story

Related Stories:
Linux 2.6.23 Kernel Benchmarks(Oct 10, 2007)
Don't Fork Linux Because of Linus(Sep 20, 2007)
Additional CFS Benchmarks(Sep 19, 2007)
CFS, Focusing on Simplification and Performance(Sep 13, 2007)


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  Talkback(s) Name  and Date
Here is the definition of SCHED_BATCH fr ...   Add a wrinkle to SCHED_BATCH   
Steve Stites
Oct 11, 2007, 18:11:26
 
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