Date: Tue, 13 Mar 2007 17:40:35 -0400 From: Kris Kennaway <kris@obsecurity.org> To: Martin <list@manuelmartini.it> Cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD mysql Benchmark on 4BSD/ULE scheduler and i386/amd64 Message-ID: <20070313214034.GA13079@xor.obsecurity.org> In-Reply-To: <20070313211356.7217da43@DELOREAN.manuelmartini.it> References: <20070313154729.1ec6abb7@DELOREAN.manuelmartini.it> <20070313194206.GA5957@crodrigues.org> <20070313211356.7217da43@DELOREAN.manuelmartini.it>
next in thread | previous in thread | raw e-mail | index | archive | help
[-- Attachment #1 --] On Tue, Mar 13, 2007 at 09:13:56PM +0100, Martin wrote: > Il giorno Tue, 13 Mar 2007 15:42:06 -0400 > Craig Rodrigues <rodrigc@crodrigues.org> ha scritto: > > > On Tue, Mar 13, 2007 at 03:47:29PM +0100, Martin wrote: > > > > > > You can view my benchmark here: > > > https://manuelmartini.it/bench/mysql/ > > > > Can you add links your kernel config file for > > each configuration you tested? > > It looks like your 6.2 configuration does not have > > WITNESS enabled, but your 7.0 configuration does. > > > > I use GENERIC kernel file for 6.2 > and GENERIC on 7 and I removed WITNESS How about INVARIANTS? This has a 10-20% cost depending on workload. Kris [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (FreeBSD) iD8DBQFF9xpSWry0BWjoQKURAmf4AJ4zzQwOQ5zvM2NuqpsDy4DBWBXvigCgxFAn NR4RjgyG562sKl688iIWKPM= =FsNa -----END PGP SIGNATURE-----
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070313214034.GA13079>