Date: Fri, 23 Nov 2007 02:29:57 +0100 From: "Ivan Voras" <ivoras@freebsd.org> To: "Kris Kennaway" <kris@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: 2 x quad-core system is slower that 2 x dual core on FreeBSD Message-ID: <9bbcef730711221729h4c76c183s155186129e2ff0e1@mail.gmail.com> In-Reply-To: <4745F9DB.7040701@FreeBSD.org> References: <4741905E.8050300@chistydom.ru> <47440C10.5060608@FreeBSD.org> <fi12dg$7u7$1@ger.gmane.org> <47440E55.3060909@FreeBSD.org> <9bbcef730711210320s73c0625bh25ba2561b270f237@mail.gmail.com> <47448CC2.7030100@FreeBSD.org> <fi43da$kc8$1@ger.gmane.org> <4745ED27.6060401@FreeBSD.org> <9bbcef730711221342y5223f0cfuca1826c8f203e9b8@mail.gmail.com> <4745F9DB.7040701@FreeBSD.org>
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On 22/11/2007, Kris Kennaway <kris@freebsd.org> wrote: > It looks like lockmgr, and the patch should definitely have helped. > Maybe you forgot to enable vfs.lookup_shared? No, I haven't. But the machine I tested it on is only 4-core; maybe it would help on 8-core machines.
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