HI Bastian, See inline:
> On 15 Apr 2026, at 15:17, Bastian Blank <[email protected]> wrote: > > On Wed, Apr 15, 2026 at 11:45:45AM +0200, Hailendal wrote: >> I recently ran into a boot issue when uploading a Debian qcow2 image to my >> OpenStack host, using the example command on your cloud page, where >> instances would loop at GRUB and fail to boot. The root cause turned out to >> be a BIOS/UEFI mismatch, which I could resolve by setting the image property: > > Our images support both, BIOS and UEFI. So this is a different problem. Strange, because adding that property is what worked for me. > >> --property hw_disk_bus=scsi \ >> --property hw_scsi_model=virtio-scsi \ > > Ah, virtio-scsi. What happens with normal virtio? Is “virtio” even a valid value? Anyway, changing the property value of “hw_scsi_model” to “virtio” results in an error when creating the VM instance. Note that the property value is also in the example on that is shown on cloud.debian.org <http://cloud.debian.org/>. Thanks, Eelco
