Comment 36 for bug 1490611

Simplified steps to reproduce (without Azure cli / credentials)

1. Start as in the SRU Template:
2. qemu-img convert -f raw -o subformat=fixed,force_size -O vpc source-disk.img dest-disk-old.vhd
3. upgrade
4. qemu-img convert -f raw -o subformat=fixed,force_size -O vpc source-disk.img dest-disk-new.vhd
5. qemu-img convert -f raw -o subformat=fixed -O vpc source-disk.img dest-disk-new-forced.vhd
6. check alignment:
$ stat dest-disk-old.vhd dest-disk-new.vhd dest-disk-new-forced.vhd | awk '/^ Size:/ {print ($2-512)/1024/1024}'
4096.48
4096.48
4096