Public bug reported: This is a follow up to bug 1768876 and was discovered via functional testing for that bug here:
https://review.openstack.org/#/c/567701/ The scenario is: 1. create two compute hosts in separate AZs (zone1 and zone2) 2. create an instance without specifying an AZ so it can move freely between hosts in different zones 3. live migrate the instance - since there is only one other host, the instance has to move to the other zone 4. assert the instance.availability_zone is updated to reflect the other zone #4 fails because the live migration conductor task doesn't update the instance.az once a destination host is picked by the scheduler. Note that the other move operations like unshelve, evacuate and cold migrate do update the instance.az once a host is picked. ** Affects: nova Importance: Medium Assignee: Matt Riedemann (mriedem) Status: Triaged ** Affects: nova/pike Importance: Undecided Status: New ** Affects: nova/queens Importance: Undecided Status: New ** Tags: availability-zones live-migration ** Changed in: nova Assignee: (unassigned) => Matt Riedemann (mriedem) ** Also affects: nova/pike Importance: Undecided Status: New ** Also affects: nova/queens 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/1771860 Title: instance.availability_zone reports wrong az after live migration Status in OpenStack Compute (nova): Triaged Status in OpenStack Compute (nova) pike series: New Status in OpenStack Compute (nova) queens series: New Bug description: This is a follow up to bug 1768876 and was discovered via functional testing for that bug here: https://review.openstack.org/#/c/567701/ The scenario is: 1. create two compute hosts in separate AZs (zone1 and zone2) 2. create an instance without specifying an AZ so it can move freely between hosts in different zones 3. live migrate the instance - since there is only one other host, the instance has to move to the other zone 4. assert the instance.availability_zone is updated to reflect the other zone #4 fails because the live migration conductor task doesn't update the instance.az once a destination host is picked by the scheduler. Note that the other move operations like unshelve, evacuate and cold migrate do update the instance.az once a host is picked. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1771860/+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