M/N upgrades - Not all flavors have been migrated to the API database

[Michele Baldessari]

After a successful upgrade to Newton, I ran the tripleo.sh --overcloud-pingtest and it failed with the following:
| test_flavor | eed81449-3a26-4d01-bf36-b6f80fdd4aa0 | Conflict: resources.test_flavor: Not all flavors have been migrated to the API database (HTTP 409) (Request-ID: req-6008900c-c8c2-4dc9-a0de-a04591cdc229) │ CREATE_FAILED | 2016-09-28T10:07:21Z |

I believe the issue is the fact that some tables have migrated to the nova_api db and we need to migrate the data as well.

Currently we do:
    nova-manage db sync
    nova-manage api_db sync

We likely want to add:
    nova-manage db online_data_migrations

After launching this command the overcloud-pingtest worked correctly:
#################
tripleo.sh -- Overcloud pingtest SUCCEEDED
#################

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/378504

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/378504
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=da53e9c00bd2c1aac2cd2c4118a08ae56e8b7630
Submitter: Jenkins
Branch: master

commit da53e9c00bd2c1aac2cd2c4118a08ae56e8b7630
Author: Michele Baldessari <email address hidden>
Date: Wed Sep 28 12:19:10 2016 +0200

    Fix "Not all flavors have been migrated to the API database"

    After a successful upgrade to Newton, I ran the tripleo.sh
    --overcloud-pingtest and it failed with the following:

    resources.test_flavor: Not all flavors have been migrated to the API database (HTTP 409)

    The issue is the fact that some tables have migrated to the
    nova_api db and we need to migrate the data as well.

    Currently we do:
        nova-manage db sync
        nova-manage api_db sync

    We want to add:
        nova-manage db online_data_migrations

    After launching this command the overcloud-pingtest works correctly:
    tripleo.sh -- Overcloud pingtest SUCCEEDED

    Change-Id: Id2d5b28b5d4ade7dff6c5e760be0f509b4fe5096
    Closes-Bug: #1628450

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 5.0.0.0rc2 release candidate.