ext4 with usrquota and grpquota in kvm guest

[Christian Roessner]

Switched filesystem on webserver kvm guest from ext3 to ext4. I am not sure, if this is a bug in conjunction to quota. I have to test it. I will tell more in a few minutes.

ProblemType: Bug
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access /dev/snd/: No such file or directory
AplayDevices: Error: [Errno 2] No such file or directory
Architecture: i386
ArecordDevices: Error: [Errno 2] No such file or directory
Date: Tue Apr 6 12:12:22 2010
DistroRelease: Ubuntu 9.10
Lsusb: Error: command ['lsusb'] failed with exit code 1:
MachineType: Bochs Bochs
Package: linux-image (not installed)
PciMultimedia:

ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-20-generic-pae root=UUID=344eb110-6e61-49d7-9da4-3cf810ce4d92 ro console=ttyS0,115200n8
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-20.58-generic-pae
SourcePackage: linux-meta
Uname: Linux 2.6.31-20-generic-pae i686
dmi.bios.date: 01/01/2007
dmi.bios.vendor: Bochs
dmi.bios.version: Bochs
dmi.chassis.type: 1
dmi.chassis.vendor: Bochs
dmi.modalias: dmi:bvnBochs:bvrBochs:bd01/01/2007:svnBochs:pnBochs:pvr:cvnBochs:ct1:cvr:
dmi.product.name: Bochs
dmi.sys.vendor: Bochs

[Christian Roessner (christian-roessner-net)]

Ok, just finished tests.

Using quota on ext4 in a karmic kvm 32 bit guest causes Kernel prints, like you can see.

# /etc/fstab: static file system information.
UUID=344eb110-6e61-49d7-9da4-3cf810ce4d92 / ext4 relatime,errors=remount-ro 0 1
# UUID=344eb110-6e61-49d7-9da4-3cf810ce4d92 / ext4 relatime,usrquota,grpquota,errors=remount-ro 0 1

[Jeremy Foshee (jeremyfoshee)]

[This is an automated message. Apologies if it has reached you inappropriately.]

This bug was reported against the linux-meta package when it likely should have been reported against the linux package instead. We are automatically transitioning this to the linux kernel package so that the appropriate teams are notified and made aware of this issue.

If this bug really is a bug in the linux-meta package you can move it back to linux-meta and tag it kj-linux-meta, or contact us on the #ubuntu-kernel channel on the FreeNode IRC server. Thanks.

[Brad Figg (brad-figg)]

This bug was filed against a series that is no longer supported and so is being marked as Won't Fix. If this issue still exists in a supported series, please file a new bug.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.