HOW AND WHY WE DEPLOY OPENSTACK VIRTUAL ENVIRONMENTS
This talk is about releases, upgrades and dependencies of OpenStack and the the underlying operating system. Benedikt Trefzer will explain how these interact and the dependency troubles you should expect upgrading an OpenStack cloud. As a solution the packaging of OpenStack virtual environments is discussed.
The referent Benedikt Trefzer, head of Cirrax GmbH, is running an OpenStack cloud since the Grizzly release (2013).