Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. We are beginning with these four terms: master, slave, blacklist, and whitelist. Because of the enormity of this endeavor, these changes will be implemented gradually over several upcoming releases. For more details, see our CTO Chris Wright’s message.

Each OpenStack deployment must include at least one project, one user, and one role, linked together. As a cloud administrator, you can add, update, and delete projects and users, assign users to one or more projects, and change or remove these assignments. You can manage projects and users independently from each other.

You can also configure user authentication with the Keystone identity service to control access to services and endpoints. Keystone provides token-based authentication and can integrate with LDAP and Active Directory, so you can manage users and identities externally and synchronize the user data with Keystone.