[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.