Re: [Bug #10638] sysbench+mysql(oltp, readonly) 30% regressionwith 2.6.26-rc1
From: Peter Zijlstra
Date: Mon May 19 2008 - 03:11:01 EST
On Mon, 2008-05-19 at 14:49 +0800, Zhang, Yanmin wrote:
> I tested it on 8-core stoakley.
> 1) volanoMark
> Comparing with 2.6.26-rc1, 2.6.26-rc3+peter_sched_git_patch result has about 30% improvement, but it still has
> about 27% regression than the one of 2.6.25.
> 2) sysbench+mysql(readonly oltp)
> ïComparing with 2.6.26-rc2, 2.6.26-rc3+peter_sched_git_patch result has about 15% improvement, but it still has
> about 15% regression than the one of 2.6.25.
Hmm, so both about halfways. When testing on a quad vmark got all the
way back but sysbench was indeed half way.
Ah, well. I'll just continue poking at this. Thanks!
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/