[install] Liberty updates for nova
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
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16c482533a
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cb038fff72
@ -50,7 +50,7 @@ Install and configure components
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# apt-get install nova-compute sysfsutils
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2. Edit the :file:`/etc/nova/nova.conf` file and
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2. Edit the ``/etc/nova/nova.conf`` file and
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complete the following actions:
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* In the ``[DEFAULT]`` and [oslo_messaging_rabbit]
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@ -147,11 +147,6 @@ Install and configure components
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can use a web browser to access remote consoles of instances
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on this compute node.
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Replace ``MANAGEMENT_INTERFACE_IP_ADDRESS`` with
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the IP address of the management network interface on your
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compute node, typically 10.0.0.31 for the first node in the
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:ref:`example architecture <overview-example-architectures>`.
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.. note::
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If the web browser to access remote consoles resides on
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@ -199,16 +194,14 @@ Install and configure components
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.. only:: obs
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3.
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3. Ensure the kernel module ``nbd`` is loaded.
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* Ensure the kernel module ``nbd`` is loaded.
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.. code-block:: console
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.. code-block:: console
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# modprobe nbd
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# modprobe nbd
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* Ensure the module will be loaded on every boot by adding
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``nbd`` in the :file:`/etc/modules-load.d/nbd.conf` file.
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4. Ensure the module will be loaded on every boot by adding
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``nbd`` in the ``/etc/modules-load.d/nbd.conf`` file.
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Finalize installation
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---------------------
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@ -231,7 +224,7 @@ Finalize installation
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.. only:: obs or rdo
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* Edit the ``[libvirt]`` section in the
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:file:`/etc/nova/nova.conf` file as follows:
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``/etc/nova/nova.conf`` file as follows:
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.. code-block:: ini
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@ -242,7 +235,7 @@ Finalize installation
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.. only:: ubuntu
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* Edit the ``[libvirt]`` section in the
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:file:`/etc/nova/nova-compute.conf` file as follows:
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``/etc/nova/nova-compute.conf`` file as follows:
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.. code-block:: ini
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@ -51,30 +51,27 @@ create a database, service credentials, and API endpoints.
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.. code-block:: console
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$ openstack user create --password-prompt nova
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$ openstack user create --domain default --password-prompt nova
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User Password:
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Repeat User Password:
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+----------+----------------------------------+
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| Field | Value |
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+----------+----------------------------------+
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| email | None |
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| enabled | True |
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| id | 8e0b71d732db4bfba04943a96230c8c0 |
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| name | nova |
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| username | nova |
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+----------+----------------------------------+
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+-----------+----------------------------------+
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| Field | Value |
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+-----------+----------------------------------+
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| domain_id | default |
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| enabled | True |
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| id | 8c46e4760902464b889293a74a0c90a8 |
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| name | nova |
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+-----------+----------------------------------+
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* Add the ``admin`` role to the ``nova`` user:
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.. code-block:: console
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$ openstack role add --project service --user nova admin
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+-------+----------------------------------+
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| Field | Value |
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+-------+----------------------------------+
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| id | cd2cb9a39e874ea69e5d4b896eb16128 |
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| name | admin |
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+-------+----------------------------------+
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.. note::
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This command provides no output.
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* Create the ``nova`` service entity:
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@ -92,27 +89,56 @@ create a database, service credentials, and API endpoints.
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| type | compute |
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+-------------+----------------------------------+
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#. Create the Compute service API endpoint:
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#. Create the Compute service API endpoints:
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.. code-block:: console
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$ openstack endpoint create \
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--publicurl http://controller:8774/v2/%\(tenant_id\)s \
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--internalurl http://controller:8774/v2/%\(tenant_id\)s \
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--adminurl http://controller:8774/v2/%\(tenant_id\)s \
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--region RegionOne \
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compute
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$ openstack endpoint create --region RegionOne \
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compute public http://controller:8774/v2/%\(tenant_id\)s
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+--------------+-----------------------------------------+
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| Field | Value |
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+--------------+-----------------------------------------+
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| adminurl | http://controller:8774/v2/%(tenant_id)s |
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| id | 4e885d4ad43f4c4fbf2287734bc58d6b |
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| internalurl | http://controller:8774/v2/%(tenant_id)s |
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| publicurl | http://controller:8774/v2/%(tenant_id)s |
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| enabled | True |
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| id | 3c1caa473bfe4390a11e7177894bcc7b |
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| interface | public |
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| region | RegionOne |
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| service_id | 060d59eac51b4594815603d75a00aba2 |
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| region_id | RegionOne |
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| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
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| service_name | nova |
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| service_type | compute |
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| url | http://controller:8774/v2/%(tenant_id)s |
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+--------------+-----------------------------------------+
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$ openstack endpoint create --region RegionOne \
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compute internal http://controller:8774/v2/%\(tenant_id\)s
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+--------------+-----------------------------------------+
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| Field | Value |
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+--------------+-----------------------------------------+
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| enabled | True |
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| id | e3c918de680746a586eac1f2d9bc10ab |
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| interface | internal |
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| region | RegionOne |
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| region_id | RegionOne |
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| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
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| service_name | nova |
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| service_type | compute |
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| url | http://controller:8774/v2/%(tenant_id)s |
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+--------------+-----------------------------------------+
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$ openstack endpoint create --region RegionOne \
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compute admin http://controller:8774/v2/%\(tenant_id\)s
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+--------------+-----------------------------------------+
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| Field | Value |
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+--------------+-----------------------------------------+
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| enabled | True |
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| id | 38f7af91666a47cfb97b4dc790b94424 |
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| interface | admin |
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| region | RegionOne |
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| region_id | RegionOne |
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| service_id | e702f6f497ed42e6a8ae3ba2e5871c78 |
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| service_name | nova |
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| service_type | compute |
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| url | http://controller:8774/v2/%(tenant_id)s |
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+--------------+-----------------------------------------+
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Install and configure components
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@ -152,7 +178,7 @@ Install and configure components
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nova-consoleauth nova-novncproxy nova-scheduler \
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python-novaclient
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2. Edit the :file:`/etc/nova/nova.conf` file and
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2. Edit the ``/etc/nova/nova.conf`` file and
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complete the following actions:
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* Add a ``[database]`` section, and configure database access:
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@ -288,13 +314,13 @@ Install and configure components
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...
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lock_path = /var/lib/nova/tmp
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* In the ``[DEFAULT]`` section, disable the in tree EC2 API:
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* In the ``[DEFAULT]`` section, disable the EC2 API:
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.. code-block:: ini
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.. code-block:: ini
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[DEFAULT]
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...
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enabled_apis=osapi_compute,metadata
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[DEFAULT]
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...
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enabled_apis=osapi_compute,metadata
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* (Optional) To assist with troubleshooting, enable verbose
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logging in the ``[DEFAULT]`` section:
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