Description of problem:
Undercloud upgrade fails during aodh-db-sync: ProgrammingError: (pymysql.err.ProgrammingError) (1146, u"Table 'ceilometer.alarm_change' doesn't exist") [SQL: u'ALTER TABLE alarm_change ADD COLUMN timestamp_ts DATETIME(6)']
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Upgrade undercloud
Fails during aodh-db-sync:
2017-01-25 11:00:17,233 INFO: Error: /Stage[main]/Aodh::Db::Sync/Exec[aodh-db-sync]/returns: change from notrun to 0 failed: aodh-dbsync --config-file /etc/aodh/aodh.conf returned 1 instead of one of 
Upgrade completes ok.
The question is: why is Ceilometer database referenced here?
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.