From owner-freebsd-bugs@FreeBSD.ORG Thu Feb 23 12:20:11 2012 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3BC53106564A for ; Thu, 23 Feb 2012 12:20:11 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id EDDD88FC18 for ; Thu, 23 Feb 2012 12:20:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q1NCKAcN075329 for ; Thu, 23 Feb 2012 12:20:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q1NCKAMj075328; Thu, 23 Feb 2012 12:20:10 GMT (envelope-from gnats) Resent-Date: Thu, 23 Feb 2012 12:20:10 GMT Resent-Message-Id: <201202231220.q1NCKAMj075328@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, Stefan Witzel Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F016A106564A for ; Thu, 23 Feb 2012 12:18:58 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id DAD058FC1C for ; Thu, 23 Feb 2012 12:18:58 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id q1NCIvfJ026560 for ; Thu, 23 Feb 2012 12:18:57 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id q1NCIvfh026559; Thu, 23 Feb 2012 12:18:57 GMT (envelope-from nobody) Message-Id: <201202231218.q1NCIvfh026559@red.freebsd.org> Date: Thu, 23 Feb 2012 12:18:57 GMT From: Stefan Witzel To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/165418: Problems mounting root filesystem from XENHVM X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Feb 2012 12:20:11 -0000 >Number: 165418 >Category: misc >Synopsis: Problems mounting root filesystem from XENHVM >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Feb 23 12:20:10 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Stefan Witzel >Release: FreeBSD 9.0 STABLE >Organization: Universitaet Goettingen >Environment: not available (see below) >Description: I installed FreeBSD 9.0 from the installation CD on a Xenserver 6.0. This virtual machine runs without any problems. When I try to boot a XENHVM kernel built from the standard configuration file I get the messages Trying to mount root from ufs:/dev/ada0o2 [rw] ... mountroot: waiting for device /dev/ada0p2 ... Mounting from ufs:/dev/ada0p2 failed with error 19. The only managed disk device shown by the ? command of mount root is cd0. I also tried to boot the XENHVM kernel after I replaced "ada0" by "ado" in /etc/fstab as suggested by Dave Scott (http://dave.recoil.org) but also in this case the root device could not be mounted. >How-To-Repeat: Boot XENHVM kernel >Fix: >Release-Note: >Audit-Trail: >Unformatted: