Created attachment 1695785 [details] engine.log Description of problem: While trying to extend a managed block disk, the operation fails due to an "ERROR: null value in column "entity_id" violates not-null constraint" error, and the disk remains lock. Version-Release number of selected component (if applicable): master-ovirt-engine-4.4.1.2-git6889dcbbad3 How reproducible: 100% Steps to Reproduce: 1. Try to extend a managed block disk Actual results: The operation fails due to an "ERROR: null value in column "entity_id" violates not-null constraint" error. Expected results: Operation should work Additional info: engine.log
Verified, succeded to extend MBD disk (storage domain with Ceph driver) from cinderlib.log: 2020-07-01 00:49:01,495 - cinderlib-client - INFO - Creating volume 'a4c110df-5030-4496-993c-882337fddaa1', with size '2' GB [31e72547-6b87-4177-9764-22bc9e2d954a] 2020-07-01 00:52:28,780 - cinder.volume.driver - INFO - Driver hasn't implemented _init_vendor_properties() 2020-07-01 00:52:28,876 - cinderlib-client - INFO - Extending volume 'a4c110df-5030-4496-993c-882337fddaa1' by 3 GB [2b6f93a5-ffb9-4cf5-9a57-4abbf0ebf501] Versions: RHV build name: rhv-4.4.1-5 ovirt-engine-4.4.1.5-0.17.el8ev.noarch openstack-cinder-15.1.1-0.20200528033427.adecc81.el8ost.noarch
This bugzilla is included in oVirt 4.4.1 release, published on July 8th 2020. Since the problem described in this bug report should be resolved in oVirt 4.4.1 release, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report.