--- upgrade: - Removed the deprecated options for the Nova connection:> os_privileged_user{name, password, tenant, auth_url}, nova_catalog_info, nova_catalog_admin_info, nova_endpoint_template, nova_endpoint_admin_template, nova_ca_certificates_file, nova_api_insecure. From Pike, using the [nova] section is preferred to configure compute connection for Guest Assisted Snapshost or the InstanceLocalityFilter.