From owner-freebsd-geom@FreeBSD.ORG Sun Feb 26 20:03:47 2006 Return-Path: X-Original-To: freebsd-geom@freebsd.org Delivered-To: freebsd-geom@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7949916A420 for ; Sun, 26 Feb 2006 20:03:47 +0000 (GMT) (envelope-from oxy@field.hu) Received: from green.field.hu (green.field.hu [217.20.130.28]) by mx1.FreeBSD.org (Postfix) with ESMTP id EA81B43D45 for ; Sun, 26 Feb 2006 20:03:46 +0000 (GMT) (envelope-from oxy@field.hu) Received: from localhost (green.field.hu [217.20.130.28]) by green.field.hu (Postfix) with ESMTP id F3D86119CD5 for ; Sun, 26 Feb 2006 21:01:53 +0100 (CET) Received: from green.field.hu ([217.20.130.28]) by localhost (green.field.hu [217.20.130.28]) (amavisd-new, port 10024) with ESMTP id 77094-09 for ; Sun, 26 Feb 2006 21:01:53 +0100 (CET) Received: from oxy (dsl85-238-76-25.pool.tvnet.hu [85.238.76.25]) by green.field.hu (Postfix) with ESMTP id 45C56119C8D for ; Sun, 26 Feb 2006 21:01:53 +0100 (CET) Message-ID: <000b01c63b0f$c0779b10$0201a8c0@oxy> From: "OxY" To: Date: Sun, 26 Feb 2006 21:03:45 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2670 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2670 X-Virus-Scanned: by Amavisd-new (Spamassassin+Razor2+Pyzor+DCC+Bayes db, Clamd Antivirus) at field.hu Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: which mirror balance algorithm to use? X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 Feb 2006 20:03:47 -0000 hi! my box is a file server, it has about ~100-150 simultaneous connection all the time, so the disks are very busy.. i'd like to use the best performance balance algorithm to reduce disk=20 load, which is about 80-90% now.. which one should i use? 'load' and 'round-robin'? why? i tried to read something about this topic, did goole, so on, no = result.. thanks a lot for all your help!