Allow for copying spanned blobs
We have needed to delete/create a number of VMs for a variety of reasons - change affinity group, vnet, data center, you name it. It's easy enough with single disk blobs. Unfortunately this doesn't work with spanned or striped disks. I drop all the disk spans from the VM, but cannot reassemble on the next VM.
We would like to understand more about your scenario. Are you striping disks as a workaround for to get larger single disk?