Re: 2.4.23aa2 (bugfixes and important VM improvements for the high end)

From: Andrea Arcangeli
Date: Sat Feb 28 2004 - 20:46:12 EST


On Sat, Feb 28, 2004 at 09:55:14AM -0500, Rik van Riel wrote:
> The different setups should definately be benchmarked. I know
> we expected the 4:4 kernel to be slower at everything, but the
> folks at Oracle actually ran into a few situations where the 4:4
> kernel was _faster_ than a 3:1 kernel.
>
> Definately not what we expected, but a nice surprise nontheless.

this is the first time I hear something like this. Maybe you mean the
4:4 was actually using more ram for the SGA? Just curious.
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