Re: IBM Opteron systems and NUMA hooks in kernel

Arjan van de Ven <[email protected]> Thu, 18 Dec 2003 22:18:21 +0100
Newsgroups gmane.linux.redhat.taroon
Organization Red Hat, Inc.
Message-ID <[email protected]>
On Thu, 2003-12-18 at 21:04, Vanco, Don wrote:
> In speaking with a colleague today it was mentioned that SuSE SLES 8 was out
> performing RHEL 3 on IBM Opteron (e325) boxes by aboot 40% because "Red Hat
> refuses to add the NUMA hooks that SuSE provides" (his words, not mine)

first of all try the U1 beta kernel it has "NUMA" enabled.
Second of all for one type of benchmark it indeed mattered quite a
bit...
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