Flat no more! Hierarchical Multitenancy in OpenStack

Talk given in OpenStack Summit Newton in Austin, TX. Hierarchical multitenancy is available since Kilo and enables a better resource management by creating projects and subprojects in a hierarchical fashion. Among other benefits, quota management and access control are simplified by the use of roles that are inheritable for lower levels of the hierarchy and this reflects more accurately the responsibilities and resource sharing in an organization.

Here is the whole video of how to use it and what’s coming next.