From owner-freebsd-questions@FreeBSD.ORG Tue Oct 5 00:24:03 2004 Return-Path: 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 797A116A4CE for ; Tue, 5 Oct 2004 00:24:03 +0000 (GMT) Received: from smtp03.mrf.mail.rcn.net (smtp03.mrf.mail.rcn.net [207.172.4.62]) by mx1.FreeBSD.org (Postfix) with ESMTP id 47B9243D3F for ; Tue, 5 Oct 2004 00:24:03 +0000 (GMT) (envelope-from roberthuff@rcn.com) Received: from 209-6-197-67.c3-0.smr-ubr1.sbo-smr.ma.cable.rcn.com ([209.6.197.67] helo=jerusalem.litteratus.org.litteratus.org) by smtp03.mrf.mail.rcn.net with esmtp (Exim 3.35 #7) id 1CEd7Z-00027J-00 for questions@freebsd.org; Mon, 04 Oct 2004 20:24:02 -0400 From: Robert Huff MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <16737.59776.988957.728298@jerusalem.litteratus.org> Date: Mon, 4 Oct 2004 20:23:28 -0400 To: questions@freebsd.org Subject: X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Oct 2004 00:24:03 -0000 Subject: How do I fix superblock on SCSI drive? In-Reply-To: <4161DEAB.8070803@pythonemproject.com> References: <20041004112027.GA1692@dyn202-hg.nbw.tue.nl> <4161DEAB.8070803@pythonemproject.com> X-Mailer: VM 7.17 under 21.5 (beta16) "celeriac" XEmacs Lucid Rob writes: > Your post may be timely for me. How do you copy an alternate > superblock on a SCSI hard drive to replace the main superblock? > Mine got corrupted. _All_ your superblocks? If so, I think you're screwed. If it's only the primary superblock, then you _may_ be able to salvage things. Googling 'FreeBSD and "alternate superblock"' found http://www.adminschoice.com/docs/fsck.htm, which is at least a starting place. Robert Huff