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DateWed, 5 Sep 2007 00:07:30 -0700 (PDT)
FromChristoph Lameter <>
SubjectRe: tbench regression - Why process scheduler has impact on tbench and why small per-cpu slab (SLUB) cache creates the scenario?
On Wed, 5 Sep 2007, Zhang, Yanmin wrote:

> > slub_max_order=3 slub_min_objects=8
> I tried this approach. The testing result showed 2.6.23-rc4 is about
> 2.5% better than 2.6.22. It really resovles the issue.

Note also that the configuration you tried is the way SLUB is configured 
in Andrew's tree.
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