Can I Use Images in Formats Other Than Those Specified in This Document?

No. Currently, only the VMDK, VHD, RAW, QCOW2, VHDX, QED, VDI, QCOW, ZVHD2, ISO, and ZVHD formats are supported.

Images of the -flat.vmdk format and image file packages containing snapshot volumes or delta volumes are not supported. You can use qemu-img to convert the format of an image into a supported one before uploading it to the cloud platform.