Integrating OpenStack Identity with external user management services
Red Hat OpenStack Platform 17.1
Use Active Directory or Red Hat Identity Management as an external authentication back end
Integrate the OpenStack Identity (keystone) service with with an identity provider using either federation or LDAP. You can use Red Hat Single Sign-On, Microsoft Active Directory Federation Services (AD FS), Microsoft Active Directory Domain Service (AD DS), or Red Hat Identity Management (IdM), as identity providers.