...
- Run puppet with the queens modules/tags
- Run apt-get dist-upgrade
- migrate the database
- Delete old cinder-services with the command "
cinder-manage service remove
<service> <host>"- This applies for all services from the old controllers if they still exists, but also for the old cinder-volume services which are tied to a specific host.
- restart cinder services (including apache2!)
- Run puppet with the queens modules/tags
- restart cinder services (including apache2!)
Glance
- Run puppet with the queens modules/tags
- Run apt-get dist-upgrade
- Update the glance database schema
- glance-manage db sync
- restart glance services
...