[pve-devel] Disk removed from config but not named unused

[Dietmar Maurer]

> > I am still not sure how to handle that correctly.
> >
> 
> I think we must add it as unused otherwise the disk is lost... it makes more sense
> to maybe prevent deleting of that unused one.

I thought about introducing 'hidden' disks. But I guess it is easier to just
add them as unused, and take special care to prevent deletion.