From dgilbert@daveg.ca Mon Jan 19 06:35:18 2004 Return-Path: Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 111DB16A4CE; Mon, 19 Jan 2004 06:35:18 -0800 (PST) Received: from sizone.org (mortar.sizone.org [65.126.154.242]) by mx1.FreeBSD.org (Postfix) with ESMTP id F1EA043D67; Mon, 19 Jan 2004 06:35:05 -0800 (PST) (envelope-from dgilbert@daveg.ca) Received: by sizone.org (Postfix, from userid 66) id 44C7630727; Mon, 19 Jan 2004 09:35:05 -0500 (EST) Received: by canoe.dclg.ca (Postfix, from userid 101) id 747391D1C70; Mon, 19 Jan 2004 09:05:52 -0500 (EST) Message-Id: <16395.58432.40577.277834@canoe.dclg.ca> Date: Mon, 19 Jan 2004 09:05:52 -0500 From: David Gilbert To: Joseph Scott Cc: Kirk McKusick , mckusick@FreeBSD.org, David Gilbert , freebsd-gnats-submit@FreeBSD.org In-Reply-To: <20040118225309.C21889@randomservers> Subject: Re: FreeBSD 5.x filesystem snapshots, FreeBSD PR kern/58154 References: <200401140729.i0E7Ttok003002@beastie.mckusick.com> <20040114160426.T12913@randomservers> <20040118225309.C21889@randomservers> >Number: 61581 >Category: kern >Synopsis: Re: FreeBSD 5.x filesystem snapshots, FreeBSD PR kern/58154 >Confidential: no >Severity: serious >Priority: medium >Responsible: ceri >State: closed >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Jan 19 06:40:10 PST 2004 >Closed-Date: Tue Jan 20 13:35:10 PST 2004 >Last-Modified: Tue Jan 20 13:35:10 PST 2004 >Originator: >Release: >Organization: >Environment: >Description: >>>>> "Joseph" == Joseph Scott writes: Joseph> The details I mentioned below appears to be about the Joseph> same as the results in FreeBSD PR kern/58154. I've CC'd the Joseph> person who submitted that PR, perhaps he now as more details? Joseph> I've also tried this on a trial install of VMWare 4 on Joseph> Windows XP. I was able to shutdown several times after a Joseph> simple install. Took several snapshots and now the shutdown Joseph> just hangs. The size of the fs doesn't appear to matter (size Joseph> was mentioned in the PR). So that makes 3 different systems Joseph> that showed the exact same results. My system is my laptop. I have a script that takes a snapshot at 4 AM on / and /usr. / is 256M nad /usr is 50G. Shutdown hangs when there is more than one snapshot on /usr but it doesn't hang based on any number of snapshots on /. This is 100% repeatable. Remvoing all-but-one /usr snapshot makes shutdowns work just fine. Having more than one makes it hang on the buffers remaining bit. Dave. -- ============================================================================ |David Gilbert, Independent Contractor. | Two things can only be | |Mail: dave@daveg.ca | equal if and only if they | |http://daveg.ca | are precisely opposite. | =========================================================GLO================ >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: State-Changed-From-To: open->closed State-Changed-By: ceri State-Changed-When: Tue Jan 20 13:34:35 PST 2004 State-Changed-Why: Misfiled followup to kern/58154 [content migrated]. Responsible-Changed-From-To: gnats-admin->ceri Responsible-Changed-By: ceri Responsible-Changed-When: Tue Jan 20 13:34:35 PST 2004 Responsible-Changed-Why: Take from gnats-admin. http://www.freebsd.org/cgi/query-pr.cgi?pr=61581 >Unformatted: