Re: [Qemu-devel] live migration + licensing issue.

[Markus Armbruster]

Anshul Makkar <address@hidden> writes:

> On Fri, Jul 11, 2014 at 1:12 PM, Markus Armbruster <address@hidden> wrote:
>> ly, leaving your machine running on the source.
>
>
> Hmm. Got the point.
>
> But as I mentioned above if we have to use live vertical scaling on
> qemu 2.0, then pc-model 1.0 won't help (as the dimm handling and bus
> handling has changed in pc-model 2.0 and qemu2.0 uses this changed
> model).  QEMU 2.0 will only go with pc-model 2.0 wrt to LVS. Am I
> correct here ?
>
> Does the only solution is to shutdown the VM, upgrade qemu and then
> start with new QEMU and new PC model .

Assuming you actually value your data: yes.