Date: Thu, 23 Feb 2012 12:18:57 GMT From: Stefan Witzel <stefan.witzel@zvw.uni-goettingen.de> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/165418: Problems mounting root filesystem from XENHVM Message-ID: <201202231218.q1NCIvfh026559@red.freebsd.org> Resent-Message-ID: <201202231220.q1NCKAMj075328@freefall.freebsd.org>
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>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:
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