manila/doc/source/install/common/controller-node-common-configuration.rst

3. Complete the rest of the configuration in ``manila.conf``:

   * In the ``[DEFAULT]`` section, configure ``RabbitMQ``
     message queue access:

     .. code-block:: ini

        [DEFAULT]
        ...
        transport_url = rabbit://openstack:RABBIT_PASS@controller

     Replace ``RABBIT_PASS`` with the  password you chose for the ``openstack``
     account in ``RabbitMQ``.

   * In the ``[DEFAULT]`` section, set the following config values:

     .. code-block:: ini

        [DEFAULT]
        ...
        default_share_type = default_share_type
        share_name_template = share-%s
        rootwrap_config = /etc/manila/rootwrap.conf
        api_paste_config = /etc/manila/api-paste.ini

     .. important::

        The ``default_share_type`` option specifies the default share type to
        be used when shares are created without specifying the share type in
        the request. The default share type that is specified in the
        configuration file has to be created with the necessary required
        extra-specs (such as ``driver_handles_share_servers``) set
        appropriately with reference to the driver mode used. This is further
        explained in the section discussing the setup and configuration of the
        share node.

   * In the ``[DEFAULT]`` and ``[keystone_authtoken]`` sections, configure
     Identity service access:

     .. code-block:: ini

        [DEFAULT]
        ...
        auth_strategy = keystone

        [keystone_authtoken]
        ...
        memcached_servers = controller:11211
        www_authenticate_uri = http://controller:5000
        auth_url = http://controller:5000
        auth_type = password
        project_domain_name = Default
        user_domain_name = Default
        project_name = service
        username = manila
        password = MANILA_PASS

     Replace ``MANILA_PASS`` with the password you chose for the ``manila``
     user in the Identity service.

   * In the ``[DEFAULT]`` section, configure the ``my_ip`` option to use the
     management interface IP address of the controller node:

     .. code-block:: ini

        [DEFAULT]
        ...
        my_ip = 10.0.0.11

   * In the ``[oslo_concurrency]`` section, configure the lock path:

     .. code-block:: ini

        [oslo_concurrency]
        ...
        lock_path = /var/lock/manila