From owner-freebsd-stable@FreeBSD.ORG Sat Jun 11 07:10:21 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org 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 504C316A41C for ; Sat, 11 Jun 2005 07:10:21 +0000 (GMT) (envelope-from mgrant@grant.org) Received: from grant.org (grant.org [206.190.173.18]) by mx1.FreeBSD.org (Postfix) with ESMTP id A642543D49 for ; Sat, 11 Jun 2005 07:10:20 +0000 (GMT) (envelope-from mgrant@grant.org) Received: from grant.org (localhost [127.0.0.1]) by grant.org (8.12.11/8.12.11) with ESMTP id j5B7ABHO020407 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sat, 11 Jun 2005 03:10:12 -0400 (EDT) (envelope-from mgrant@grant.org) Received: (from mgrant@localhost) by grant.org (8.12.11/8.12.11/Submit) id j5B7ABtf020405 for freebsd-stable@freebsd.org; Sat, 11 Jun 2005 03:10:11 -0400 (EDT) (envelope-from mgrant) Date: Sat, 11 Jun 2005 03:10:11 -0400 From: Michael Grant To: freebsd-stable@freebsd.org Message-ID: <20050611071010.GQ57111@grant.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.1i X-Spam-Status: No, score=-5.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.0.3 X-Spam-Checker-Version: SpamAssassin 3.0.3 (2005-04-27) on grant.org X-Virus-Scanned: by amavisd-new X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.6 (grant.org [127.0.0.1]); Sat, 11 Jun 2005 03:10:19 -0400 (EDT) Subject: disappearing snapshots X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Jun 2005 07:10:21 -0000 I've been playing with snapshots (mksnap_ffs) recently. I've got a script which does a daily snapshot and keeps 7 days of history. Last night, the machine crashed and when it came back up, all the snapshots referred to the current view of the disk, i.e. I lost the 7-day history. I'm running 5.3-release. Has anyone seen this? Snapshots should persist beyond reboots, shouldn't they? (Yes, I am doing the mdconfig and remounting the snap.) Michael Grant