Steps to Reproduce:
1.Upload the image to Glance:
$ glance image-create-via-import --disk-format qcow2 --container-format bare --name centos7-base-116-ec8e22-thin --visibility public --import-method web-download --uri https://internal/centos7-base-116-ec8e22.qcow2 --property hw_scsi_model=virtio-scsi --property hw_disk_bus=scsi
2. Create a volume from this image:
$ openstack volume create --image centos7-base-116-ec8e22-thin --size 20 --type tripleo testvolume
3. Attempt to delete the image while it is in use:
$ openstack image delete centos7-base-116-ec8e22-thin
Failed to delete image with name or ID 'centos7-base-116-ec8e22-thin': HTTP 409 Conflict: The image cannot be deleted because it has snapshot(s).
Failed to delete 1 of 1 images.
4. Attempt to create another image from:
$ openstack volume create --image centos7-base-116-ec8e22-thin --size 20 --type tripleo testvolume2
5. Review volume status:
$ openstack volume list
+--------------------------------------+-------------+-----------+------+-------------+
| ID | Name | Status | Size | Attached to |
+--------------------------------------+-------------+-----------+------+-------------+
| 72b54a39-f087-49ec-ab8c-89a4be342720 | testvolume2 | error | 20 | |
| 497ddbb2-994b-4021-8068-ec1e6fed4c6d | testvolume | available | 20 | |
+--------------------------------------+-------------+-----------+------+-------------+
Actual results:
Image is not deleted, still present in Ceph/Glance. But all future use of the image is not possible.
$ openstack image list
+--------------------------------------+------------------------------+--------+
| ID | Name | Status |
+--------------------------------------+------------------------------+--------+
| 8d7e12cb-e778-4430-bcfe-1ae35e1f431f | centos7-base-116-ec8e22-thin | active |
+--------------------------------------+------------------------------+--------+
$ rbd ls -p images
8d7e12cb-e778-4430-bcfe-1ae35e1f431f
$ rbd ls -p volumes
volume-497ddbb2-994b-4021-8068-ec1e6fed4c6d
$ ceph df
...
POOLS:
POOL ID STORED OBJECTS USED %USED MAX AVAIL
images 1 2.3 GiB 296 6.8 GiB 0 22 TiB
volumes 2 1.3 KiB 6 36 KiB 0 22 TiB
...
Fix proposed to branch: stable/victoria
Review: https:/