[Fedora-xen] Migration from Xen to KVM

[jean-Noël Chardron]

jean-Noël Chardron a écrit :
> Hello,
>
> rjones at redhat.com wrotes about migration :
>
>> Install a recent Linux kernel in the guest, adjust the configuration
>> file[1], and reboot.  You only need Xenner if you want to run the Xen
>> PV guest unchanged (ie. without installing a new guest kernel).
>>
>> Rich.
>
>> [1] 'virsh edit domname', and edit the domain type, <os> and   
>> <emulator> fields, as detailed here: http://libvirt.org/drvqemu.html
>
> I tried an centos5.2 dom0 with a domu centos5.2
> It is not trivial
> the tools virsh and xm are not functional to start the domain
Oups I did a mistake in fact the command :

# virsh -c qemu:///system list
seems working
but there is an other error with the command :
# virsh -c qemu:///system create domuAKVM.xml.v1
libvir: QEMU erreur : Invalid harddisk device name: xvda

erreur : Impossible de créer le domaine depuis domuAKVM.xml.v1