@dthenot Thanks a lot for the information. I did some more testing on my end and I've now noticed differences in handling VDI format across different SR types (local LVM and EXT). Should I expect even more differences across remote SR types like LVMoHBA or NFS or are these differences more like block based vs file system based SRs?
Any way, it looks like I have to consult the following keys:
image-format
vdi_type
type
In my tests, local EXT SRs tend to have only one of them, while local LVM SRs tend to have first two or all three, depends which one was used when creating the VDI.
