Created attachment 1073921 [details] engine and vdsm logs Description of problem: When trying to detach a non-master local data domain, the action is blocked on CanDoAction with the following reason: 2015-09-16 08:01:45,427 WARN [org.ovirt.engine.core.bll.storage.RemoveStorageDomainCommand] (ajp-/127.0.0.1:8702-1) [] CanDoAction of action 'RemoveStorageDomain' failed for user admin@internal. Reasons: VAR__TYP E__STORAGE__DOMAIN,VAR__ACTION__REMOVE,ACTION_TYPE_FAILED_FORMAT_STORAGE_DOMAIN_WITH_ATTACHED_DATA_DOMAIN This operation shouldn't be blocked with this reason since the domain is already attached to the data center Version-Release number of selected component (if applicable): 3.6.0-0.12.master.el6 How reproducible: 100% Steps to Reproduce: 1.create local data center 2.create, attach and activate two data storage domains to the data center 3.put the non master storage domain on maintenance 4.detach the domain Actual results: operation is blocke with the mentioned CDA massage. On Webadmin: " Operation Canceled Error while executing action: Cannot remove Storage. The Storage Domain metadata indicates it is already attached to a Data Center hence cannot be formatted. To remove the Storage Domain one should either remove it without the format option or attach it to an existing Data Center, detach it, and try again " Expected results: The reason for the operation to be blocked is wrong for the following: 1) The domain is attached to the local pool and not to another pool as described in the message 2) No possibility to remove without format as suggested in the message, without detaching it. Additional info: engine and vdsm logs
Looks like an easy win. Greg, as this week's QA contact, please take look when you have a moment.
Taking this since I already know the issue after I seat with Elad and Eyal
A non master local data domain is now detachable. Verified using RHEV 3.6.0-15 rhevm-3.6.0-0.18.el6.noarch vdsm-4.17.8-1.el7ev.noarch
RHEV 3.6.0 has been released, setting status to CLOSED CURRENTRELEASE