Good morning, after our recent upgrade to Epoxy we had troubles uploading images to Glance: openstack image create --disk-format raw --file .../opensuse/Leap-16.0-offline-installer-x86_64.install.iso --progress --public test-ebl [=============================>] 100% HttpException: 415: Client Error for url: http://controller.domain:9292/v2/images/e23d802e-d927-4f34-ae2d-1d6f54d62066..., Unsupported Media Type And in the logs this is reported: 2025-10-11 01:16:56.585 65675 ERROR glance.api.v2.image_data [None req-086ad005-a455-471a-bb0d-9dfe5e27eacf 89c5dcc8793d4867bae22d50e51e16b3 90c403f317ee47feb0dad58461e76fb1 - - default default] Multiple formats detected: iso,gpt: glance.common.exception.InvalidImageData: Multiple formats detected: iso,gpt This is the official openSUSE Leap 16 ISO file. For now I disabled the check by setting: [image_format] require_image_format_match = false The docs state that this is likely a bug:
Disabling this may be required in the case of false match (or mismatch) issues, but those are bugs that should be filed and fixed.
I tried a couple of different ISO files (Ubuntu, openSUSE, incl. older files), all fail with the same error. Uploading raw images seemed to work fine. ISOs are supported file formats according to the docs, could anyone shed some light on this? Thanks! Eugen