Re: Upgrading from F20 to F21 domU are disappeared

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On Thu, Feb 26, 2015 at 09:23:09AM +0100, Roberto Fichera wrote:
> On 02/25/2015 07:18 PM, Pasi Kärkkäinen wrote:
> 
> Hi Pasi,
> 
> > On Wed, Feb 25, 2015 at 10:19:31AM +0100, Roberto Fichera wrote:
> >> Hi All,
> >>
> > Hello,
> >  
> >> I've upgraded my F20 installation to F21, but all my xen domains are just disappeared
> >> against the new xl interface. BTW the domains are present in /var/lib/xend/domains/<uuid>/config.sxp,
> >> so my question is how can I migrate such domain to the new xen version?
> >>
> > Well with xl you need to have the vm cfgfiles under /etc/xen/,
> > so migrate the configs there, and create (start) the VMs.
> 
> Yes! I know! But as you certain know using virt-manager this is not the case. In fact I don't have
> any cfg file with my /etc/xen directory.
> 

To export from libvirt to xen you can do (while still running xend+libvirt):

virsh dumpxml <vm> > vm.xml
virsh domxml-to-native xen-xm vm.xml > vm.cfg

> > Note that with xl there's no similar mode as the xend "managed mode" was.
> 
> Yep! BTW I've sorted out the problem by recreating by hand all the DomU starting from the
> related .sxp configuration files. Was a little boring, but now everything works ok.
> 

OK.


-- Pasi

> Cheers,
> Roberto Fichera.
> 
> >
> >
> > -- Pasi
> >
> >
> >> Thanks in advance,
> >> Roberto Fichera.
> >> --
> >> xen mailing list
> >> xen@xxxxxxxxxxxxxxxxxxxxxxx
> >> https://admin.fedoraproject.org/mailman/listinfo/xen
> 
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