From owner-freebsd-performance@FreeBSD.ORG Sat Dec 1 21:10:18 2007 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 775EB16A41B for ; Sat, 1 Dec 2007 21:10:18 +0000 (UTC) (envelope-from gergely.czuczy@harmless.hu) Received: from marvin.harmless.hu (marvin.harmless.hu [195.56.55.204]) by mx1.freebsd.org (Postfix) with ESMTP id E2A0B13C458 for ; Sat, 1 Dec 2007 21:10:17 +0000 (UTC) (envelope-from gergely.czuczy@harmless.hu) Received: from localhost (marvin-mail [192.168.0.2]) by marvin.harmless.hu (Postfix) with ESMTP id 511587BFF00; Sat, 1 Dec 2007 22:10:15 +0100 (CET) X-Virus-Scanned: by amavisd-new-2.4.2 (20060627) (Debian) at harmless.hu Received: from marvin.harmless.hu ([192.168.0.2]) by localhost (marvin.harmless.hu [192.168.0.2]) (amavisd-new, port 10024) with ESMTP id 8H1-yNzqjy0y; Sat, 1 Dec 2007 22:10:15 +0100 (CET) Received: from marvin.harmless.hu (localhost [127.0.0.1]) by marvin.harmless.hu (Postfix) with ESMTP id E271E7C0AC2; Sat, 1 Dec 2007 22:10:13 +0100 (CET) Date: Sat, 1 Dec 2007 22:10:12 +0100 From: Gergely CZUCZY To: Mike Tancsa Message-ID: <20071201211012.GA55519@harmless.hu> References: <20071129101729.GA57985@harmless.hu> <20071130143023.I884@192.168.1.107> <20071201163334.GA21709@harmless.hu> <200712012055.lB1Kt5IQ005728@lava.sentex.ca> <20071201205609.GA54238@harmless.hu> <200712012108.lB1L8qAd005766@lava.sentex.ca> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=x-unknown; protocol="application/pgp-signature"; boundary="DocE+STaALJfprDB" Content-Disposition: inline In-Reply-To: <200712012108.lB1L8qAd005766@lava.sentex.ca> User-Agent: mutt-ng/devel-r804 (FreeBSD) Cc: Jeff Roberson , freebsd-performance@freebsd.org Subject: Re: mysql scaling questions X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Dec 2007 21:10:18 -0000 --DocE+STaALJfprDB Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Dec 01, 2007 at 04:06:55PM -0500, Mike Tancsa wrote: > At 03:56 PM 12/1/2007, Gergely CZUCZY wrote: > >I don't quite understand the question. It's the very same box, with > >a dualboot configuration. >=20 > Fire up the 3ware controller's RAID management software and make sure the= same write caching strategy is set for FreeBSD and Linux. The=20 > driver my default to different values. >=20 > i.e. under "controller settings" make sure "write cache" and "queuing" ar= e the same values for linux and freebsd. Let's get back to this on monday. I'm at home now, and the box is at me workplace, still running a test (i can't reboot it). Sincerely, Gergely Czuczy mailto: gergely.czuczy@harmless.hu --=20 Weenies test. Geniuses solve problems that arise. --DocE+STaALJfprDB Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) owFNU01PFEEQRVAPbThw0JMmlT2Ihp1hFtgFxyyKrJCNED/AGNFL70zNboeZ7rW7 Z5clxqsePBg9mqAmnkyMmpAYE88mHvTmX+BvaPWg4LGqX1W996r62ejI0PDYz4+7 9yaePn955P3Iq9ZEllsr217GdU9IrxIEFa9arVYueDVvNuaztVowVavxuDqTJMs3 f+wuKmlRWm990MUQLG7ZyW7KhbwIUYdrg7ae28SbY/9wDWG6yggrlAxByFRIPHhb 11yaBLV3VUYqFrIdwoNcWYy9rhbS8laKjF2XsMZtGRoYQVApw1QQzAK3EMyEQS2s Vm+sghdUg6AMq2ITYZ3LyHDoa+oTsnlYIOR0WK0B4SpTk5VJV1+GZdRtTAewuHF7 cePuIXy+CbGS45aICIuQyxi1sVzGYDtISTROiQ9NO26KVA/1AAzPEFpqqwx9YTuu DYc452lLKQuRkolo55oXlWy+PhUQYkloat8tekz3OQWEs1qlKWpqfWuh2YCMS97G jKwCoxJboByVjJNQk1NE1XW2P76vHeGIRx0yEoyledgegDBAS4FEaVjSiFfWGkWL FSHzLR/Wqb6gE2tBSiAbQIwJz1MLVkEsEtqOG9/jKUk/IC989Pe9gdIhbTfI0nBT +o9h6ZAXlorRJXIxJxhFus4KDfsK9ocUVFNHr0AnRLplYp+toLO8TVpaPNp09GyH xCkJmZIxH9BOxjN3GB1FvaTql+Hv2hhtxvlAb84npTfpYiMsk0kiTUHnUjrLOF2z sXBOEFl3ARqL9Ql73mdsTciIrEgHZcYObmc7j7YHLOMitSokakXaj4r0ZfoNWYrG +J2cMc9zxt1BlIIUujk+naAUuaHQqLSH0NWK7j1zV0VEuRYGffbk0sixIfft/v3Z seGHZ4Zev3j3rX7tw9elubdvTu5F3z9/+u0fH9oJv4yePdH89ej+qaOP1+LRmZ3T e80/ =qDYS -----END PGP SIGNATURE----- --DocE+STaALJfprDB--