openstack/openstack-manuals
Code Issues Proposed changes

[install] Liberty updates for nova

Browse Source 
Update nova configuration for Liberty and address some
consistency issues.

In particular, adjust user and endpoint creation.

Change-Id: I8474b138c38aff848fdd59bc58307a342d834dba
Implements: blueprint installguide-liberty
This commit is contained in:
Matthew Kassawara 2015-10-02 16:14:57 -05:00
parent 16c482533a
commit cb038fff72
2 changed files with 68 additions and 49 deletions
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23
doc/install-guide/source/nova-compute-install.rst
View File

@ -50,7 +50,7 @@ Install and configure components
# apt-get install nova-compute sysfsutils # apt-get install nova-compute sysfsutils
2. Edit the :file:`/etc/nova/nova.conf` file and 2. Edit the ``/etc/nova/nova.conf`` file and
complete the following actions: complete the following actions:
* In the ``[DEFAULT]`` and [oslo_messaging_rabbit] * In the ``[DEFAULT]`` and [oslo_messaging_rabbit]
@ -147,11 +147,6 @@ Install and configure components
can use a web browser to access remote consoles of instances can use a web browser to access remote consoles of instances
on this compute node. on this compute node.
Replace ``MANAGEMENT_INTERFACE_IP_ADDRESS`` with
the IP address of the management network interface on your
compute node, typically 10.0.0.31 for the first node in the
:ref:`example architecture <overview-example-architectures>`.
.. note:: .. note::
If the web browser to access remote consoles resides on If the web browser to access remote consoles resides on
@ -199,16 +194,14 @@ Install and configure components
.. only:: obs .. only:: obs
3. 3. Ensure the kernel module ``nbd`` is loaded.
* Ensure the kernel module ``nbd`` is loaded. .. code-block:: console
.. code-block:: console # modprobe nbd
# modprobe nbd 4. Ensure the module will be loaded on every boot by adding
``nbd`` in the ``/etc/modules-load.d/nbd.conf`` file.
* Ensure the module will be loaded on every boot by adding
``nbd`` in the :file:`/etc/modules-load.d/nbd.conf` file.
Finalize installation Finalize installation
--------------------- ---------------------
@ -231,7 +224,7 @@ Finalize installation
.. only:: obs or rdo .. only:: obs or rdo
* Edit the ``[libvirt]`` section in the * Edit the ``[libvirt]`` section in the
:file:`/etc/nova/nova.conf` file as follows: ``/etc/nova/nova.conf`` file as follows:
.. code-block:: ini .. code-block:: ini
@ -242,7 +235,7 @@ Finalize installation
.. only:: ubuntu .. only:: ubuntu
* Edit the ``[libvirt]`` section in the * Edit the ``[libvirt]`` section in the
:file:`/etc/nova/nova-compute.conf` file as follows: ``/etc/nova/nova-compute.conf`` file as follows:
.. code-block:: ini .. code-block:: ini

94
doc/install-guide/source/nova-controller-install.rst
View File

@ -51,30 +51,27 @@ create a database, service credentials, and API endpoints.
.. code-block:: console .. code-block:: console
$ openstack user create --password-prompt nova $ openstack user create --domain default --password-prompt nova
User Password: User Password:
Repeat User Password: Repeat User Password:
+----------+----------------------------------+ +-----------+----------------------------------+
| Field | Value | | Field | Value |
+----------+----------------------------------+ +-----------+----------------------------------+
| email | None | | domain_id | default |
| enabled | True | | enabled | True |
| id | 8e0b71d732db4bfba04943a96230c8c0 | | id | 8c46e4760902464b889293a74a0c90a8 |
| name | nova | | name | nova |
| username | nova | +-----------+----------------------------------+
+----------+----------------------------------+
* Add the ``admin`` role to the ``nova`` user: * Add the ``admin`` role to the ``nova`` user:
.. code-block:: console .. code-block:: console
$ openstack role add --project service --user nova admin $ openstack role add --project service --user nova admin
+-------+----------------------------------+
| Field | Value | .. note::
+-------+----------------------------------+
| id | cd2cb9a39e874ea69e5d4b896eb16128 | This command provides no output.
| name | admin |
+-------+----------------------------------+
* Create the ``nova`` service entity: * Create the ``nova`` service entity:
@ -92,27 +89,56 @@ create a database, service credentials, and API endpoints.
| type | compute | | type | compute |
+-------------+----------------------------------+ +-------------+----------------------------------+
#. Create the Compute service API endpoint: #. Create the Compute service API endpoints:
.. code-block:: console .. code-block:: console
$ openstack endpoint create \ $ openstack endpoint create --region RegionOne \
--publicurl http://controller:8774/v2/%\(tenant_id\)s \ compute public http://controller:8774/v2/%\(tenant_id\)s
--internalurl http://controller:8774/v2/%\(tenant_id\)s \
--adminurl http://controller:8774/v2/%\(tenant_id\)s \
--region RegionOne \
compute
+--------------+-----------------------------------------+ +--------------+-----------------------------------------+
| Field | Value | | Field | Value |
+--------------+-----------------------------------------+ +--------------+-----------------------------------------+
| adminurl | http://controller:8774/v2/%(tenant_id)s | | enabled | True |
| id | 4e885d4ad43f4c4fbf2287734bc58d6b | | id | 3c1caa473bfe4390a11e7177894bcc7b |
| internalurl | http://controller:8774/v2/%(tenant_id)s | | interface | public |
| publicurl | http://controller:8774/v2/%(tenant_id)s |
| region | RegionOne | | region | RegionOne |
| service_id | 060d59eac51b4594815603d75a00aba2 | | region_id | RegionOne |
| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
| service_name | nova | | service_name | nova |
| service_type | compute | | service_type | compute |
| url | http://controller:8774/v2/%(tenant_id)s |
+--------------+-----------------------------------------+
$ openstack endpoint create --region RegionOne \
compute internal http://controller:8774/v2/%\(tenant_id\)s
+--------------+-----------------------------------------+
| Field | Value |
+--------------+-----------------------------------------+
| enabled | True |
| id | e3c918de680746a586eac1f2d9bc10ab |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
| service_name | nova |
| service_type | compute |
| url | http://controller:8774/v2/%(tenant_id)s |
+--------------+-----------------------------------------+
$ openstack endpoint create --region RegionOne \
compute admin http://controller:8774/v2/%\(tenant_id\)s
+--------------+-----------------------------------------+
| Field | Value |
+--------------+-----------------------------------------+
| enabled | True |
| id | 38f7af91666a47cfb97b4dc790b94424 |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
| service_name | nova |
| service_type | compute |
| url | http://controller:8774/v2/%(tenant_id)s |
+--------------+-----------------------------------------+ +--------------+-----------------------------------------+
Install and configure components Install and configure components
@ -152,7 +178,7 @@ Install and configure components
nova-consoleauth nova-novncproxy nova-scheduler \ nova-consoleauth nova-novncproxy nova-scheduler \
python-novaclient python-novaclient
2. Edit the :file:`/etc/nova/nova.conf` file and 2. Edit the ``/etc/nova/nova.conf`` file and
complete the following actions: complete the following actions:
* Add a ``[database]`` section, and configure database access: * Add a ``[database]`` section, and configure database access:
@ -288,13 +314,13 @@ Install and configure components
... ...
lock_path = /var/lib/nova/tmp lock_path = /var/lib/nova/tmp
* In the ``[DEFAULT]`` section, disable the in tree EC2 API: * In the ``[DEFAULT]`` section, disable the EC2 API:
.. code-block:: ini .. code-block:: ini
[DEFAULT] [DEFAULT]
... ...
enabled_apis=osapi_compute,metadata enabled_apis=osapi_compute,metadata
* (Optional) To assist with troubleshooting, enable verbose * (Optional) To assist with troubleshooting, enable verbose
logging in the ``[DEFAULT]`` section: logging in the ``[DEFAULT]`` section: