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[OpenStack Infra <1649341@xxxxxxxxxxxxxxxxxx>]

Reviewed:  https://review.openstack.org/419121
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=ad47a3c40fbf13427457e4b0b9fb7a684de6377a
Submitter: Jenkins
Branch:    master

commit ad47a3c40fbf13427457e4b0b9fb7a684de6377a
Author: Alex Schultz <aschultz@xxxxxxxxxx>
Date:   Wed Jan 11 13:18:55 2017 -0700

    Run cell v2 setup differently for upgrades
    
    For the upgrades from Newton, we need to run the cell v2 simple setup
    before running the api db sync since we did not deploy cell v2 in
    Newton. Starting with Ocata, api db sync errors if the cell v2 simple
    setup has not been done.
    
    Change-Id: I80ecc0943e08952fbc29c55da9d4ba8f51b0eb7e
    Closes-Bug: #1649341


** Changed in: tripleo
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1649341

Title:
  Undercloud upgrade fails with "Cell mappings are not created, but
  required for Ocata"

Status in OpenStack Compute (nova):
  Fix Released
Status in OpenStack Compute (nova) newton series:
  In Progress
Status in puppet-nova:
  Fix Released
Status in tripleo:
  Fix Released

Bug description:
  Trying to upgrade with recent trunk nova and puppet-nova gives this
  error:

  Notice: /Stage[main]/Nova::Db::Sync_api/Exec[nova-db-sync-api]/returns: error: Cell mappings are not created, but required for Ocata. Please run nova-manage db simple_cell_setup before continuing.
  Error: /usr/bin/nova-manage  api_db sync returned 1 instead of one of [0]
  Error: /Stage[main]/Nova::Db::Sync_api/Exec[nova-db-sync-api]/returns: change from notrun to 0 failed: /usr/bin/nova-manage  api_db sync returned 1 instead of one of [0]

  
  Debugging manually gives:

  $ sudo /usr/bin/nova-manage  api_db sync
  error: Cell mappings are not created, but required for Ocata. Please run nova-manage db simple_cell_setup before continuing.

  
  but...

  $ sudo nova-manage db simple_cell_setup
  usage: nova-manage db [-h]
                        
                        {archive_deleted_rows,null_instance_uuid_scan,online_data_migrations,sync,version}
                        ...
  nova-manage db: error: argument action: invalid choice: 'simple_cell_setup' (choose from 'archive_deleted_rows', 'null_instance_uuid_scan', 'online_data_migrations', 'sync', 'version')

  
  I tried adding openstack-nova* to the delorean-current whitelist, but with the latest nova packages there still appears to be this mismatch.

  [stack@instack /]$ rpm -qa | grep nova
  openstack-nova-conductor-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  python-nova-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  openstack-nova-scheduler-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  puppet-nova-10.0.0-0.20161211003757.09b9f7b.el7.centos.noarch
  python2-novaclient-6.0.0-0.20161003181629.25117fa.el7.centos.noarch
  openstack-nova-api-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  openstack-nova-cert-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  openstack-nova-common-15.0.0-0.20161212155146.909410c.el7.centos.noarch
  openstack-nova-compute-15.0.0-0.20161212155146.909410c.el7.centos.noarch

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