[pve-devel] qemu-server: address migrations issues

[Dietmar Maurer]

> > The way that it also works between different installed qemu-server
> > versions would need to give the destination node an additional flag that
> > we want to use a TCP tunnel.
> > 
> > @Dietmar should that be done? I mean if they update qemu-server it works
> > without it also and as a emergency fallback insecure can also be used.
> 
> I think migrate from old to new node should work.

@Alexandre: do you really need the other direction?