From owner-freebsd-stable@FreeBSD.ORG Wed Oct 27 12:11:51 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EFA2E16A4CE for ; Wed, 27 Oct 2004 12:11:51 +0000 (GMT) Received: from dave.horsfall.org (mrdavi2.lnk.telstra.net [139.130.75.233]) by mx1.FreeBSD.org (Postfix) with ESMTP id BD4E943D41 for ; Wed, 27 Oct 2004 12:11:49 +0000 (GMT) (envelope-from dave@horsfall.org) Received: from localhost (dave@localhost) by dave.horsfall.org (8.11.4/8.11.4) with ESMTP id i9RCBlb01331 for ; Wed, 27 Oct 2004 22:11:47 +1000 (EST) Date: Wed, 27 Oct 2004 22:11:46 +1000 (EST) From: Dave Horsfall To: FreeBSD STABLE list In-Reply-To: <417F8EF6.9060304@mac.com> Message-ID: References: <200410270027.47092.miha@ghuug.org> <1098855222.15580.81.camel@emperor> <200410271114.36794.miha@ghuug.org> <417F8EF6.9060304@mac.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: Re: question on vinum X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Oct 2004 12:11:52 -0000 On Wed, 27 Oct 2004, Chuck Swiger wrote: > > Are there known methods/techniques to restore data from failed concat or > > stripe volumes? > > Certainly. It's known as "taking a backup", perhaps to a tape drive or some > other form of storage. If you don't have a backup, and you lose a disk in a > RAID-0 config, you will effectively lose all of the data. Or you can pay squillions to a data-recovery service (been there, done that, and not my fault). -- Dave