Public bug reported: When rebuilding an instance without detaching the attached volume from the instance first, nova ‘rebuild_instance’ doesn’t check for any attached volumes and go ahead to rebuild the instance. Therefore, the volume is still attached to the host of 3PAR server. Once the instance is built successfully, it fails to attach the same volume to the rebuilt instance.
Steps to reproduce the issue: 1. create an instance, create volume 2. attach the volume to the instance 3. mount the volume to the instance 4. perform rebuild instance without detaching volume 5. attach the same volume to the rebuilt instance ** Affects: nova Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1278533 Title: Rebuild instance should check any attached volume before rebuilding it Status in OpenStack Compute (Nova): New Bug description: When rebuilding an instance without detaching the attached volume from the instance first, nova ‘rebuild_instance’ doesn’t check for any attached volumes and go ahead to rebuild the instance. Therefore, the volume is still attached to the host of 3PAR server. Once the instance is built successfully, it fails to attach the same volume to the rebuilt instance. Steps to reproduce the issue: 1. create an instance, create volume 2. attach the volume to the instance 3. mount the volume to the instance 4. perform rebuild instance without detaching volume 5. attach the same volume to the rebuilt instance To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1278533/+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