From owner-freebsd-questions Wed Nov 27 6:20:52 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9D74937B401 for ; Wed, 27 Nov 2002 06:20:51 -0800 (PST) Received: from smtp030.tiscali.dk (smtp030.tiscali.dk [212.54.64.105]) by mx1.FreeBSD.org (Postfix) with ESMTP id 67B0C43EB2 for ; Wed, 27 Nov 2002 06:20:50 -0800 (PST) (envelope-from neigaard@e-box.dk) Received: from gamer (213.237.13.224.adsl.hc.worldonline.dk [213.237.13.224]) by smtp030.tiscali.dk (8.12.5/8.12.5) with ESMTP id gAREKfOi002391 for ; Wed, 27 Nov 2002 15:20:42 +0100 (MET) Date: Wed, 27 Nov 2002 15:20:41 +0100 From: =?ISO-8859-15?B?U/hyZW4gTmVpZ2FhcmQ=?= X-Mailer: The Bat! (v1.61) Reply-To: =?ISO-8859-15?B?U/hyZW4gTmVpZ2FhcmQ=?= X-Priority: 3 (Normal) Message-ID: <9521879312.20021127152041@e-box.dk> To: questions@FreeBSD.ORG Subject: Optimal RAID Stripe-unit size for FreeBSD MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 8bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG As I understand it, I should set this size to something close to the operating system's I/O request size, but I don't know what that is. Can someone give me a recommendation for this? My RAID controller supports 8KB, 16KB, 32KB and 64KB. -- Med venlig hilsen/Best regards, Søren Neigaard mailto:neigaard@e-box.dk -- "Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic." To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message