openstack-ansible/releasenotes/notes/use-galera-storage-d1a51c051d2740ad.yaml
Jesse Pretorius dcfdc9321e Fix role SHA's for Newton-2 release
Change-Id: Ifc614c23a03b216c63891abc2821d6fefe4bcf52
2016-07-27 10:59:57 +00:00

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YAML

---
upgrade:
- The Aodh data migration script should be run to
migrate alarm data from MongoDB storage to Galera
due to the pending removal of MongoDB support.
fixes:
- Aodh has deprecated support for NoSQL storage (MongoDB
and Cassandra) in Mitaka with removal scheduled for
the O* release. This causes warnings in the logs. The
default of using MongoDB storage for Aodh is replaced
with the use of Galera. Continued use of MongoDB will
require the use of vars to specify a correct
``aodh_connection_string`` and add pymongo to the
``aodh_pip_packages`` list.