From owner-freebsd-bugs@FreeBSD.ORG Thu Oct 16 18:40:13 2003 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C8F0C16A4C1 for ; Thu, 16 Oct 2003 18:40:13 -0700 (PDT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7A94943FBD for ; Thu, 16 Oct 2003 18:40:12 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.9/8.12.9) with ESMTP id h9H1eCFY039676 for ; Thu, 16 Oct 2003 18:40:12 -0700 (PDT) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.9/8.12.9/Submit) id h9H1eCES039675; Thu, 16 Oct 2003 18:40:12 -0700 (PDT) (envelope-from gnats) Resent-Date: Thu, 16 Oct 2003 18:40:12 -0700 (PDT) Resent-Message-Id: <200310170140.h9H1eCES039675@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, David Gilbert Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A4C8D16A4B3 for ; Thu, 16 Oct 2003 18:39:30 -0700 (PDT) Received: from sizone.org (mortar.sizone.org [65.126.154.242]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6763243FCB for ; Thu, 16 Oct 2003 18:39:27 -0700 (PDT) (envelope-from dgilbert@daveg.ca) Received: by sizone.org (Postfix, from userid 66) id A86C330239; Thu, 16 Oct 2003 21:39:24 -0400 (EDT) Received: by canoe.dclg.ca (Postfix, from userid 101) id D72DB1D25D8; Thu, 16 Oct 2003 18:36:24 -0400 (EDT) Message-Id: <20031016223624.D72DB1D25D8@canoe.dclg.ca> Date: Thu, 16 Oct 2003 18:36:24 -0400 (EDT) From: David Gilbert To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/58154: Snapshots prevent disk sync on shutdown X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: David Gilbert List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Oct 2003 01:40:13 -0000 >Number: 58154 >Category: kern >Synopsis: Snapshots prevent disk sync on shutdown >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Oct 16 18:40:12 PDT 2003 >Closed-Date: >Last-Modified: >Originator: David Gilbert >Release: FreeBSD 5.1-CURRENT i386 >Organization: daveg.ca >Environment: System: FreeBSD canoe.dclg.ca 5.1-CURRENT FreeBSD 5.1-CURRENT #1: Tue Oct 7 16:54:59 EDT 2003 dgilbert@canoe.dclg.ca:/usr/src/sys/i386/compile/CANOE i386 -CURRENT, cvsup-d as above. Centrino 1.6 in a laptop (Dell D800), 1G RAM, 60G drive with 2G swap. >Description: When a sufficiently large partition (mine's 55G) contains more than one snapshot, a shutdown -h now will not sync the disk. The output of 'syncing disks' never counts down. This works fine with one snapshot ... but not with more. Small partitions (my other partition is 256M) don't appear to exhibit this problem. >How-To-Repeat: I create snapshots once per day on both / and /usr on my laptop. If more than one snapshot exists on /usr, this problem occurs. >Fix: None known to me. >Release-Note: >Audit-Trail: >Unformatted: