Le 11/04/2011 11:30, Riccardo Veraldi a ?crit :> Hello, after updating to Cents 5.6 and so to kvm-83-224
> my KVM virtual machines qemu qcow2 based images do not start anymore.
> Looking at VM console the error message is that VM media is not bootable.
> Going back to previous KVM version kvm-83-164 from Centos 5.5 they works
> again.
>
> What's wrong with qemu images ?
> anyone has an idea on how to fix the problem ?
>
> thanks
>
> Rick
>
Hi Ricardo,
There is a known bug related to qcow2 images considered as raw images in
latest kvm. I don't find the bug in red hat and fedora, but here is what
I found with Ubuntu.
http://ubuntuforums.org/showthread.php?t=1638708
Hope that helps
Alain
--
=========================================================Alain P?an - LPP/CNRS
Administrateur Syst?me/R?seau
Laboratoire de Physique des Plasmas - UMR 7648
Observatoire de Saint-Maur
4, av de Neptune, Bat. A
94100 Saint-Maur des Foss?s
Tel : 01-45-11-42-39 - Fax : 01-48-89-44-33
==========================================================