Re: 2.5.47 scheduler problems?

From: Mike Galbraith (efault@gmx.de)
Date: Fri Nov 22 2002 - 07:51:10 EST


At 12:07 PM 11/22/2002 +0100, Mike Galbraith wrote:
>At 12:41 AM 11/22/2002 -0500, Jim Houston wrote:
>
>>I just gave this a spin with. The patches still apply cleanly
>>to linux-2.5.48 and it seems well behaved:-)
>
>It seems a little choppy still for a not swapping load, but greatly improved.
>
>Thanks!

(I put it into virgin 2.5.47 fwiw) I have some very odd behavior. I
wanted to see how the kernel did at make -j30 bzImage on my test box to see
what effect it has on throughput (box is 500 Mhz PIII + 128Mb ram), and get
vmstat output like the attached. I should be roughly 30Mb into swap and
paging heftily at this point.

         -Mike


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