Messages in this thread | | | Date | Thu, 11 Dec 2003 03:40:18 -0800 | From | William Lee Irwin III <> | Subject | Re: [CFT][RFC] HT scheduler |
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On Thu, 11 Dec 2003 18:24:20 +1100 Nick Piggin wrote: >> The "average" plot for w26 I think is a little misleading because >> it got an unlucky result on the second last point making it look >> like its has a downward curve. It is usually more linear with a >> sharp downward spike at 150 rooms like the "maximum" plot. >> Don't ask me why it runs out of steam at 150 rooms. hackbench does >> something similar. I think it might be due to some resource running >> short, or a scalability problem somewhere else.
On Thu, Dec 11, 2003 at 06:01:20AM -0400, Rhino wrote: > i didn't had the time to apply the patches (w26 and C1 from ingo ) > on a vanilla t11, but i merged them with the wli-2,btw this one has > really put my box on steroids ;) . > none of them finished a hackbench 320 run, the OOM killed all of my > agetty's logging me out. the box is a 1way p4(HT) 1gb of ram > and no swap heh.
It might help to check how many processes and/or threads are involved. I've got process scalability stuff in there (I'm not sure how to read your comments though they seem encouraging).
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