From owner-freebsd-hackers@FreeBSD.ORG Wed Mar 10 09:36:56 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 78C0916A4CE for ; Wed, 10 Mar 2004 09:36:56 -0800 (PST) Received: from www.kukulies.org (www.kukulies.org [213.146.112.180]) by mx1.FreeBSD.org (Postfix) with ESMTP id A825A43D39 for ; Wed, 10 Mar 2004 09:36:55 -0800 (PST) (envelope-from kuku@www.kukulies.org) Received: from www.kukulies.org (localhost [127.0.0.1]) by www.kukulies.org (8.12.10/8.12.10) with ESMTP id i2AHaqMq029949 for ; Wed, 10 Mar 2004 18:36:53 +0100 (CET) (envelope-from kuku@www.kukulies.org) Received: (from kuku@localhost) by www.kukulies.org (8.12.10/8.12.10/Submit) id i2AHaqIF029948 for hackers@freebsd.org; Wed, 10 Mar 2004 18:36:52 +0100 (CET) (envelope-from kuku) Date: Wed, 10 Mar 2004 18:36:52 +0100 (CET) From: "C. Kukulies" Message-Id: <200403101736.i2AHaqIF029948@www.kukulies.org> To: hackers@freebsd.org X-Mailman-Approved-At: Thu, 11 Mar 2004 05:35:43 -0800 Subject: off topic - disk crash X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Mar 2004 17:36:56 -0000 Today an important (no backup of course) 46 GB IBM Deskstar IDE disk crashed. It has a FreeBSD 4.8 on it with important data and programs. Yes, shame on me that I didn't care about doing backups on it but it has happened. I evend tend to expend the bucks to get it recovered but a little prediagnosis I would not to be left untried. The disk boots into FreeBSD but already at power on time the disk does seek retries or some recalibration noise. The question is what else can I do to recover the data. Put it in the icebox? Turn the computer upside down? Any ideas would be welcome. I thought of getting a second identical disk to exchange electronics only but since it partially functions it looks more like surface corruption, doesn't it? -- Chris Christoph P. U. Kukulies kukulies (at) rwth-aachen.de