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

From: Peter Zaitsev
Date: Wed Mar 03 2004 - 23:49:47 EST


On Wed, 2004-03-03 at 20:07, Andrew Morton wrote:

> > Huh. The numbers shall be other way around of course :) "smp" kernel
> > had better performance of some 7000TPM, compared to 4500TPM with
> > HugeMem kernel.
>
> That's a larger difference than I expected. But then, everyone has been
> mysteriously quiet with the 4g/4g benchmarking.

Yes. It is larger than I expected as well but numbers are pretty
reliable.

>
> A kernel profile would be interesting. As would an optimisation effort,
> which, as far as I know, has never been undertaken.

Just let me know which information you would like me to gather and how
and I'll get it for you.



--
Peter Zaitsev, Senior Support Engineer
MySQL AB, www.mysql.com

Meet the MySQL Team at User Conference 2004! (April 14-16, Orlando,FL)
http://www.mysql.com/uc2004/

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