
Cinder is currently not able to upload a volume that is based on an image back to glance. This bug is triggered if glance multistore is enabled (devstack in this example). When enabling multistore, the following properties will be stored in Cinder: * os_glance_failed_import='' * os_glance_importing_to_stores='' Those properties will cause problems when Cinder tries to perform some actions with Glance. Error msg: ``` cinderclient.exceptions.BadRequest: HTTP 403 Forbidden: Access was denied to this resource.: Attribute 'os_glance_failed_import' is reserved. (HTTP 400) ``` Nova had the same issue and solved it with:50fdbc752a/releasenotes/notes/absolutely-non-inheritable-image-properties-85f7f304fdc20b61.yaml
anddda179d3f9
Therefore, this patch is intended to apply a similar solution in Cinder. Change-Id: I79d70543856c01a45e2d8c083ab8df6b9c047ebc Closes-Bug: #1945500
Release notes
The release notes for a patch should be included in the patch. The intended audience for release notes include deployers, administrators and end-users.
A release note is required if the patch has upgrade or API impact. It is also required if the patch adds a feature or fixes a long-standing or security bug.
Please see https://docs.openstack.org/cinder/latest/contributor/releasenotes.html for more details.