# qemu-img info vm-103-disk-2.vhd
image: vm-103-disk-2.vhd
file format: vpc
virtual size: 32G (34223431680 bytes)
disk size: 168G
cluster_size: 2097152

# qemu-img convert -O raw vm-103-disk-2.vhd rbd:IMB-main-pool_vm/vm-103-disk-2
This results in a 32GB file, not a 200GB file.

However:
# ls -lah
-rw------- 1 root root 168G Jun  6 10:50 vm-103-disk-2.vhd

In the windows guest with the disk image mounted:
Disk space: 199GB
Free: 19.2GB

The original running image shows different values, but also incorrect.

# qemu-img info IMB_Win02_DDrive.vhd
image: IMB_Win02_DDrive.vhd
file format: vpc
virtual size: 32G (34223431680 bytes)
disk size: 57G
cluster_size: 2097152