Fix Image import at Moonshot cluster
If the imported image does not include an architecture definition in the metadata, we do not know which node types or architecture to assign locally. Normally not a problem, we just assign all local node types, which works everywhere except Moonshot.
We had a bunch of imported images marked to run on m400 and m510. It was easy to fix all the images up and update the image server, since in our universe, all imported images are by definition x86 images. But need to do two things;
Make sure we set the arch for all node types and images on our clusters.
Do something for when we just do not get an architecture.