[Bug 555067] [NEW] Impossible to start KVM from LVM volumes

[Christian Roessner]

Public bug reported:

I use LVM for KVM. If starting the guests, the kernel prints lots of
error messages and the guest do not really start. All was working on
Karmic. Introduced with Lucid.

I recognized that if I start the system with init=/bin/bash and make a
vgscan and afterwards a vgchange -ay, it takes endless long to complete.
Sometimes not all LVs are found, even lvs prints them out. So I also
have to do a lvscna and lvchange on individual LVs, too.

At the moment there is no chance to start KVM again.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image (not installed)
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices: Error: [Errno 2] No such file or directory
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info: Error: [Errno 2] No such file or directory
Card0.Amixer.values: Error: [Errno 2] No such file or directory
Date: Sun Apr  4 12:04:23 2010
HibernationDevice: RESUME=UUID=1877fe70-89e5-4d1f-9d66-8efab73615ec
MachineType: MICRO-STAR INTERANTIONAL CO.,LTD MS-7368
ProcCmdLine: root=UUID=0d27271c-feaa-40d9-bbbd-baff4ca1d3cc ro vga=normal elevator=anticipatory
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.33
RfKill:
 
SourcePackage: linux
dmi.bios.date: 10/31/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V1.5B2
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7368
dmi.board.vendor: MICRO-STAR INTERANTIONAL CO.,LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV1.5B2:bd10/31/2007:svnMICRO-STARINTERANTIONALCO.,LTD:pnMS-7368:pvr1.0:rvnMICRO-STARINTERANTIONALCO.,LTD:rnMS-7368:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: MS-7368
dmi.product.version: 1.0
dmi.sys.vendor: MICRO-STAR INTERANTIONAL CO.,LTD

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug lucid needs-upstream-testing regression-release

-- 
Impossible to start KVM from LVM volumes
https://bugs.launchpad.net/bugs/555067
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