From owner-freebsd-current@FreeBSD.ORG Thu Aug 26 15:38:57 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7715716A4D0 for ; Thu, 26 Aug 2004 15:38:57 +0000 (GMT) Received: from av3-1-sn1.fre.skanova.net (av3-1-sn1.fre.skanova.net [81.228.11.109]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1450C43D1F for ; Thu, 26 Aug 2004 15:38:55 +0000 (GMT) (envelope-from daniel_k_eriksson@telia.com) Received: by av3-1-sn1.fre.skanova.net (Postfix, from userid 502) id 3BFBE37E53; Thu, 26 Aug 2004 17:38:54 +0200 (CEST) Received: from smtp3-1-sn1.fre.skanova.net (smtp3-1-sn1.fre.skanova.net [81.228.11.163]) by av3-1-sn1.fre.skanova.net (Postfix) with ESMTP id 26C1437E45; Thu, 26 Aug 2004 17:38:54 +0200 (CEST) Received: from gadget (h130n1fls11o822.telia.com [213.64.66.130]) by smtp3-1-sn1.fre.skanova.net (Postfix) with ESMTP id 4E44137E45; Thu, 26 Aug 2004 17:38:53 +0200 (CEST) From: "Daniel Eriksson" To: "'John Hay'" , Date: Thu, 26 Aug 2004 17:38:49 +0200 Organization: Home Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.6353 In-Reply-To: <20040826135114.GA4004@zibbi.icomtek.csir.co.za> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Thread-Index: AcSLdQoYDU3R0SsdTfKjtkNWU6tWhQADILpA Subject: RE: panic: unmount: dangling vnode X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Aug 2004 15:38:57 -0000 John Hay wrote: > I'm trying to upgrade my May-month-current box to 5.3-BETA > and rebooting > in multi-user mode with a new kernel+modules and with old or new > /sbin/vinum produces the panic: > > panic: unmount: dangling vnode This is a known problem with "classic" vinum. You need / mounted when starting vinum or else you get the panic. If you switch to gvinum instead your problem should go away (but beware that the control program for gvinum still lacks a lot of functionality). What you need to do to switch: * Remove start_vinum="YES" from /etc/rc.conf. * Add geom_vinum_load="YES" to /boot/loader.conf * Change /dev/vinum/* to /dev/gvinum/* in /etc/fstab * Reboot I think that should be enough. /Daniel Eriksson