These commands and corresponding JSON files are used to import an OVA file from Virtualbox to an AWS instance. Helpful when dev VMs have to be converted to a live instance.

So my proposal is to enhance the import wizard to be able to import an ova appliance without a gns3a file. That would ease the import of a lot of available ova appliances into GNS3. Furthermore such a ...

Of course, VirtualBox has a great snapshot tool and you could always make use of that. What if you want to create a completely automated backup system that would export your VMs (to .ova files ...