Public bug reported: After Nova patch https://review.openstack.org/#/c/219696 landed, Horizon users can no longer attach a volume to an instance.
The Nova API requires a non blank "device" value, or null. Horizon is passing a blank string, which results in the following exception: Recoverable error: Invalid input for field/attribute device. Value: . u'' does not match '(^/dev/x{0,1}[a-z]{0,1}d{0,1})([a-z]+)[0-9]*$' (HTTP 400) ** Affects: horizon Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Dashboard (Horizon). https://bugs.launchpad.net/bugs/1492450 Title: Error when attaching volume to instance Status in OpenStack Dashboard (Horizon): New Bug description: After Nova patch https://review.openstack.org/#/c/219696 landed, Horizon users can no longer attach a volume to an instance. The Nova API requires a non blank "device" value, or null. Horizon is passing a blank string, which results in the following exception: Recoverable error: Invalid input for field/attribute device. Value: . u'' does not match '(^/dev/x{0,1}[a-z]{0,1}d{0,1})([a-z]+)[0-9]*$' (HTTP 400) To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1492450/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp