RE: Industry db benchmark result on recent 2.6 kernels

[Manfred Spraul]

On Mon, 28 Mar 2005, Chen, Kenneth W wrote:
> With that said, here goes our first data point along with some historical data
> we have collected so far.
>
> 2.6.11	-13%
> 2.6.9		- 6%
> 2.6.8		-23%
> 2.6.2		- 1%
> baseline	(rhel3)

Is it possible to generate an instruction level oprofile for one recent kernel?
I have convinced Mark Wong from OSDL to generate a few for postgres DBT-2, but postgres is limited by it's user space buffer manager, thus it wasn't that useful:

http://khack.osdl.org/stp/299167/oprofile/


--
	Manfred

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