From owner-freebsd-questions@FreeBSD.ORG Fri Oct 6 11:08:58 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 6653816A4A0 for ; Fri, 6 Oct 2006 11:08:58 +0000 (UTC) (envelope-from Michel.Lecocq@lipn.univ-paris13.fr) Received: from lipn.univ-paris13.fr (lipn.univ-paris13.fr [194.254.163.24]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1278F43D49 for ; Fri, 6 Oct 2006 11:08:58 +0000 (GMT) (envelope-from Michel.Lecocq@lipn.univ-paris13.fr) Received: from [10.10.0.142] (saba [10.10.0.142]) by lipn.univ-paris13.fr (Postfix) with ESMTP id 646A910C039 for ; Fri, 6 Oct 2006 13:08:54 +0200 (CEST) Message-ID: <45263946.7060508@lipn.univ-paris13.fr> Date: Fri, 06 Oct 2006 13:08:54 +0200 From: Michel Le Cocq User-Agent: Thunderbird 1.5.0.7 (X11/20060927) MIME-Version: 1.0 To: freebsd-questions@freebsd.org X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: stop ata drive rotation after umount X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Oct 2006 11:08:58 -0000 Hello, I want to stop the rotation of my ata drive after umounting them and restore it back juste before the mount process. I try to do this on some backup disk which are "normaly" not mount and only for restore and backup process. If I can stop the rotation of these disk, I can obtain a reduce of the temperature and noise inside my box :-) thanks for your help -- Michel Le Cocq Administrateur Reseau Laga-Lipn