Merge "Refactor install-guide: update node enrollment"
This commit is contained in:
Jenkins
Gerrit Code Review
commit
ccffca15d4
@ -25,20 +25,117 @@ they are in the ``available`` provision state.
|
||||
"maintenance" mode.
|
||||
For more information see the :ref:`maintenance_mode` section.
|
||||
|
||||
Choosing a driver
|
||||
-----------------
|
||||
|
||||
When enrolling a node, the most important information to supply is *driver*.
|
||||
This can be either a *classic driver* or a *hardware type* - see
|
||||
:doc:`enabling-drivers` for the difference. The ``driver-list`` command can
|
||||
be used to list all drivers (of both types) enabled on all hosts:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
ironic driver-list
|
||||
+---------------------+-----------------------+
|
||||
| Supported driver(s) | Active host(s) |
|
||||
+---------------------+-----------------------+
|
||||
| ipmi | localhost.localdomain |
|
||||
| pxe_ipmitool | localhost.localdomain |
|
||||
+---------------------+-----------------------+
|
||||
|
||||
Starting with API version 1.31 (and ``python-ironicclient`` 1.13), you can
|
||||
also list only classic or only dynamic drivers:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
ironic --ironic-api-version 1.31 driver-list -t dynamic
|
||||
+---------------------+-----------------------+
|
||||
| Supported driver(s) | Active host(s) |
|
||||
+---------------------+-----------------------+
|
||||
| ipmi | localhost.localdomain |
|
||||
+---------------------+-----------------------+
|
||||
|
||||
The specific driver to use should be picked based on actual hardware
|
||||
capabilities and expected features. See `driver-specific documentation`_
|
||||
for more hints on that.
|
||||
|
||||
Each driver has a list of *driver properties* that need to be specified via
|
||||
the node's ``driver_info`` field, in order for the driver to operate on node.
|
||||
This list consists of the properties of the hardware interfaces that the driver
|
||||
uses. These driver properties are available with the ``driver-properties``
|
||||
command:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic driver-properties pxe_ipmitool
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
| Property | Description |
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
| ipmi_address | IP address or hostname of the node. Required. |
|
||||
| ipmi_password | password. Optional. |
|
||||
| ipmi_username | username; default is NULL user. Optional. |
|
||||
| ... | ... |
|
||||
| deploy_kernel | UUID (from Glance) of the deployment kernel. Required. |
|
||||
| deploy_ramdisk | UUID (from Glance) of the ramdisk that is mounted at boot time. Required. |
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
|
||||
The properties marked as required must be supplied either during node creation
|
||||
or shortly after. Some properties may only be required for certain features.
|
||||
|
||||
.. _driver-specific documentation: https://docs.openstack.org/developer/ironic/deploy/drivers.html
|
||||
|
||||
Note on API versions
|
||||
--------------------
|
||||
|
||||
Starting with API version 1.11, the Bare Metal service added a new initial
|
||||
provision state of ``enroll`` to its state machine. When this or later API
|
||||
version is used, new nodes get this state instead of ``available``.
|
||||
|
||||
Existing automation tooling that use an API version lower than 1.11 are not
|
||||
affected, since the initial provision state is still ``available``.
|
||||
However, using API version 1.11 or above may break existing automation tooling
|
||||
with respect to node creation.
|
||||
|
||||
The default API version used by (the most recent) python-ironicclient is 1.9,
|
||||
but it may change in the future and should not be relied on.
|
||||
|
||||
In the examples below we will use version 1.11 of the Bare metal API.
|
||||
This gives us the following advantages:
|
||||
|
||||
* Explicit power credentials validation before leaving the ``enroll`` state.
|
||||
* Running node cleaning before entering the ``available`` state.
|
||||
* Not exposing half-configured nodes to the scheduler.
|
||||
|
||||
To set the API version for all commands, you can set the environment variable
|
||||
``IRONIC_API_VERSION``. For the OpenStackClient baremetal plugin, set
|
||||
the ``OS_BAREMETAL_API_VERSION`` variable to the same value. For example:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ export IRONIC_API_VERSION=1.11
|
||||
$ export OS_BAREMETAL_API_VERSION=1.11
|
||||
|
||||
Enrollment process
|
||||
------------------
|
||||
|
||||
Creating a node
|
||||
~~~~~~~~~~~~~~~
|
||||
|
||||
This section describes the main steps to enroll a node and make it available
|
||||
for provisioning. Some steps are shown separately for illustration purposes,
|
||||
and may be combined if desired.
|
||||
|
||||
#. Create a node in the Bare Metal service. At a minimum, you must
|
||||
specify the driver name (for example, "pxe_ipmitool").
|
||||
This will return the node UUID along with other information
|
||||
about the node. The node's provision state will be ``available``. (The
|
||||
example assumes that the client is using the default API version.)::
|
||||
#. Create a node in the Bare Metal service with the ``node-create`` command.
|
||||
At a minimum, you must specify the driver name (for example,
|
||||
``pxe_ipmitool``, ``agent_ipmitool`` or ``ipmi``).
|
||||
|
||||
ironic node-create -d pxe_ipmitool
|
||||
This command returns the node UUID along with other information
|
||||
about the node. The node's provision state will be ``enroll``:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ export IRONIC_API_VERSION=1.11
|
||||
$ ironic node-create -d pxe_ipmitool
|
||||
+--------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+--------------+--------------------------------------+
|
||||
@ -51,7 +148,7 @@ and may be combined if desired.
|
||||
| name | None |
|
||||
+--------------+--------------------------------------+
|
||||
|
||||
ironic node-show dfc6189f-ad83-4261-9bda-b27258eb1987
|
||||
$ ironic node-show dfc6189f-ad83-4261-9bda-b27258eb1987
|
||||
+------------------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+------------------------+--------------------------------------+
|
||||
@ -59,7 +156,7 @@ and may be combined if desired.
|
||||
| extra | {} |
|
||||
| last_error | None |
|
||||
| maintenance_reason | None |
|
||||
| provision_state | available |
|
||||
| provision_state | enroll |
|
||||
| uuid | dfc6189f-ad83-4261-9bda-b27258eb1987 |
|
||||
| console_enabled | False |
|
||||
| target_provision_state | None |
|
||||
@ -79,81 +176,142 @@ and may be combined if desired.
|
||||
option to the ``node-create`` command or by updating an existing node with
|
||||
the ``node-update`` command. See `Logical Names`_ for examples.
|
||||
|
||||
Beginning with the API version 1.11 and above, a newly created node will
|
||||
have an initial provision state of ``enroll`` as opposed to
|
||||
``available``. See `Enrolling a node`_ for more details.
|
||||
#. Starting with API version 1.31 (and ``python-ironicclient`` 1.13), you can
|
||||
pick which hardware interface to use with nodes that use hardware types.
|
||||
Each interface is represented by a node field called ``<IFACE>_interface``
|
||||
where ``<IFACE>`` in the interface type, e.g. ``boot``. See
|
||||
:doc:`enabling-drivers` for details on hardware interfaces.
|
||||
|
||||
#. Update the node ``driver_info`` so that Bare Metal service can manage the
|
||||
node. Different drivers may require different information about the node.
|
||||
You can determine this with the ``driver-properties`` command, as follows::
|
||||
An interface can be set either separately:
|
||||
|
||||
ironic driver-properties pxe_ipmitool
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
| Property | Description |
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
| ipmi_address | IP address or hostname of the node. Required. |
|
||||
| ipmi_password | password. Optional. |
|
||||
| ipmi_username | username; default is NULL user. Optional. |
|
||||
| ... | ... |
|
||||
| deploy_kernel | UUID (from Glance) of the deployment kernel. Required. |
|
||||
| deploy_ramdisk | UUID (from Glance) of the ramdisk that is mounted at boot time. Required. |
|
||||
+----------------------+-------------------------------------------------------------------------------------------------------------+
|
||||
.. code-block:: console
|
||||
|
||||
ironic node-update $NODE_UUID add \
|
||||
driver_info/ipmi_username=$USER \
|
||||
driver_info/ipmi_password=$PASS \
|
||||
driver_info/ipmi_address=$ADDRESS
|
||||
$ ironic --ironic-api-version 1.31 node-update $NODE_UUID replace \
|
||||
deploy_interface=direct \
|
||||
raid_interface=agent
|
||||
|
||||
or set during node creation:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic --ironic-api-version 1.31 node-create -d ipmi \
|
||||
--deploy-interface direct \
|
||||
--raid-interface agent
|
||||
|
||||
It's an error to try changing this field for a node with a *classic driver*,
|
||||
and setting node's driver to classic one causes these fields to be set
|
||||
to ``None`` automatically.
|
||||
|
||||
#. Update the node ``driver_info`` with the required driver properties, so that
|
||||
the Bare Metal service can manage the node:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-update $NODE_UUID add \
|
||||
driver_info/ipmi_username=$USER \
|
||||
driver_info/ipmi_password=$PASS \
|
||||
driver_info/ipmi_address=$ADDRESS
|
||||
|
||||
.. note::
|
||||
If IPMI is running on a port other than 623 (the default). The port must
|
||||
be added to ``driver_info`` by specifying the ``ipmi_port`` value.
|
||||
Example::
|
||||
Example:
|
||||
|
||||
ironic node-update $NODE_UUID add driver_info/ipmi_port=$PORT_NUMBER
|
||||
.. code-block:: console
|
||||
|
||||
Note that you may also specify all ``driver_info`` parameters during
|
||||
``node-create`` by passing the **-i** option multiple times.
|
||||
$ ironic node-update $NODE_UUID add driver_info/ipmi_port=$PORT_NUMBER
|
||||
|
||||
You may also specify all ``driver_info`` parameters during node
|
||||
creation by passing the **-i** option multiple times:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-create -d pxe_ipmitool \
|
||||
-i ipmi_username=$USER \
|
||||
-i ipmi_password=$PASS \
|
||||
-i ipmi_address=$ADDRESS
|
||||
|
||||
See `Choosing a driver`_ above for details on driver properties.
|
||||
|
||||
#. Update the node's properties to match the bare metal flavor you created
|
||||
earlier::
|
||||
when :doc:`configure-nova-flavors`:
|
||||
|
||||
ironic node-update $NODE_UUID add \
|
||||
properties/cpus=$CPU \
|
||||
properties/memory_mb=$RAM_MB \
|
||||
properties/local_gb=$DISK_GB \
|
||||
properties/cpu_arch=$ARCH
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-update $NODE_UUID add \
|
||||
properties/cpus=$CPU_COUNT \
|
||||
properties/memory_mb=$RAM_MB \
|
||||
properties/local_gb=$DISK_GB \
|
||||
properties/cpu_arch=$ARCH
|
||||
|
||||
As above, these can also be specified at node creation by passing the **-p**
|
||||
option to ``node-create`` multiple times.
|
||||
option to ``node-create`` multiple times:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-create -d pxe_ipmitool \
|
||||
-i ipmi_username=$USER \
|
||||
-i ipmi_password=$PASS \
|
||||
-i ipmi_address=$ADDRESS \
|
||||
-p cpus=$CPU_COUNT \
|
||||
-p memory_mb=$RAM_MB \
|
||||
-p local_gb=$DISK_GB \
|
||||
-p cpu_arch=$ARCH
|
||||
|
||||
These values can also be discovered during `Hardware Inspection`_.
|
||||
|
||||
.. warning::
|
||||
The value provided for the ``local_gb`` property must match the size of
|
||||
the root device you're going to deploy on. By default
|
||||
**ironic-python-agent** picks the smallest disk which is not smaller
|
||||
than 4 GiB.
|
||||
|
||||
If you override this logic by using root device hints (see
|
||||
:ref:`root-device-hints`), the ``local_gb`` value should match the size
|
||||
of picked target disk.
|
||||
|
||||
.. TODO(dtantsur): cover resource classes
|
||||
|
||||
#. As mentioned in the :ref:`flavor-creation` section, you should specify
|
||||
a deploy kernel and ramdisk compatible with the node's driver, for example:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-update $NODE_UUID add \
|
||||
driver_info/deploy_kernel=$DEPLOY_VMLINUZ_UUID \
|
||||
driver_info/deploy_ramdisk=$DEPLOY_INITRD_UUID
|
||||
|
||||
#. You must also inform the Bare Metal service of the network interface cards
|
||||
which are part of the node by creating a port with each NIC's MAC address.
|
||||
These MAC addresses are passed to the Networking service during instance
|
||||
provisioning and used to configure the network appropriately:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic port-create -n $NODE_UUID -a $MAC_ADDRESS
|
||||
|
||||
#. If you wish to perform more advanced scheduling of the instances based on
|
||||
hardware capabilities, you may add metadata to each node that will be
|
||||
exposed to the nova scheduler (see: `ComputeCapabilitiesFilter`_). A full
|
||||
explanation of this is outside of the scope of this document. It can be done
|
||||
through the special ``capabilities`` member of node properties::
|
||||
exposed to the the Compute scheduler (see: `ComputeCapabilitiesFilter`_).
|
||||
A full explanation of this is outside of the scope of this document. It can
|
||||
be done through the special ``capabilities`` member of node properties:
|
||||
|
||||
ironic node-update $NODE_UUID add \
|
||||
properties/capabilities=key1:val1,key2:val2
|
||||
.. code-block:: console
|
||||
|
||||
#. As mentioned in the :ref:`flavor-creation` section, you should specify
|
||||
a deploy kernel and ramdisk compatible with the node's driver, for example::
|
||||
$ ironic node-update $NODE_UUID add \
|
||||
properties/capabilities=key1:val1,key2:val2
|
||||
|
||||
ironic node-update $NODE_UUID add \
|
||||
driver_info/deploy_kernel=$DEPLOY_VMLINUZ_UUID \
|
||||
driver_info/deploy_ramdisk=$DEPLOY_INITRD_UUID
|
||||
Some capabilities can also be discovered during `Hardware Inspection`_.
|
||||
|
||||
#. You must also inform Bare Metal service of the network interface cards which
|
||||
are part of the node by creating a port with each NIC's MAC address.
|
||||
These MAC addresses are passed to the Networking service during instance
|
||||
provisioning and used to configure the network appropriately::
|
||||
|
||||
ironic port-create -n $NODE_UUID -a $MAC_ADDRESS
|
||||
Validating node information
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
#. To check if Bare Metal service has the minimum information necessary for
|
||||
a node's driver to function, you may ``validate`` it::
|
||||
a node's driver to be functional, you may ``validate`` it:
|
||||
|
||||
ironic node-validate $NODE_UUID
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-validate $NODE_UUID
|
||||
+------------+--------+--------+
|
||||
| Interface | Result | Reason |
|
||||
+------------+--------+--------+
|
||||
@ -163,11 +321,12 @@ and may be combined if desired.
|
||||
| power | True | |
|
||||
+------------+--------+--------+
|
||||
|
||||
If the node fails validation, each driver will return information as to why
|
||||
it failed::
|
||||
If the node fails validation, each driver interface will return information
|
||||
as to why it failed:
|
||||
|
||||
ironic node-validate $NODE_UUID
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-validate $NODE_UUID
|
||||
+------------+--------+-------------------------------------------------------------------------------------------------------------------------------------+
|
||||
| Interface | Result | Reason |
|
||||
+------------+--------+-------------------------------------------------------------------------------------------------------------------------------------+
|
||||
@ -181,10 +340,11 @@ and may be combined if desired.
|
||||
ignore the deploy interface's validation error due to lack of image
|
||||
information. You may continue the enrollment process. This information will
|
||||
be set by the Compute Service just before deploying, when an instance is
|
||||
requested::
|
||||
requested:
|
||||
|
||||
ironic node-validate $NODE_UUID
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-validate $NODE_UUID
|
||||
+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
||||
| Interface | Result | Reason |
|
||||
+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
||||
@ -194,109 +354,15 @@ and may be combined if desired.
|
||||
| power | True | |
|
||||
+------------+--------+------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|
||||
|
||||
#. If using API version 1.11 or above, the node was created in the ``enroll``
|
||||
provision state. In order for the node to be available for deploying a
|
||||
workload (for example, by the Compute service), it needs to be in the
|
||||
``available`` provision state. To do this, it must be moved into the
|
||||
``manageable`` state and then moved into the ``available`` state. The
|
||||
`API version 1.11 and above`_ section describes the commands for this.
|
||||
|
||||
.. _ComputeCapabilitiesFilter: http://docs.openstack.org/developer/nova/devref/filter_scheduler.html?highlight=computecapabilitiesfilter
|
||||
|
||||
|
||||
Enrolling a node
|
||||
----------------
|
||||
Starting with API version 1.11, the Bare Metal service added a new initial
|
||||
provision state of ``enroll`` to its state machine.
|
||||
|
||||
Existing automation tooling that use an API version lower than 1.11 are not
|
||||
affected, since the initial provision state is still ``available``.
|
||||
However, using API version 1.11 or above may break existing automation tooling
|
||||
with respect to node creation.
|
||||
|
||||
The default API version used by (the most recent) python-ironicclient is 1.9.
|
||||
|
||||
The examples below set the API version for each command. To set the
|
||||
API version for all commands, you can set the environment variable
|
||||
``IRONIC_API_VERSION``.
|
||||
|
||||
API version 1.10 and below
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Below is an example of creating a node with API version 1.10. After creation,
|
||||
the node will be in the ``available`` provision state.
|
||||
Other API versions below 1.10 may be substituted in place of 1.10.
|
||||
|
||||
::
|
||||
|
||||
ironic --ironic-api-version 1.10 node-create -d agent_ilo -n pre11
|
||||
|
||||
+--------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+--------------+--------------------------------------+
|
||||
| uuid | cc4998a0-f726-4927-9473-0582458c6789 |
|
||||
| driver_info | {} |
|
||||
| extra | {} |
|
||||
| driver | agent_ilo |
|
||||
| chassis_uuid | |
|
||||
| properties | {} |
|
||||
| name | pre11 |
|
||||
+--------------+--------------------------------------+
|
||||
|
||||
|
||||
ironic --ironic-api-version 1.10 node-list
|
||||
|
||||
+--------------------------------------+-------+---------------+-------------+--------------------+-------------+
|
||||
| UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance |
|
||||
+--------------------------------------+-------+---------------+-------------+--------------------+-------------+
|
||||
| cc4998a0-f726-4927-9473-0582458c6789 | pre11 | None | None | available | False |
|
||||
+--------------------------------------+-------+---------------+-------------+--------------------+-------------+
|
||||
|
||||
API version 1.11 and above
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Beginning with API version 1.11, the initial provision state for newly created
|
||||
nodes is ``enroll``. In the examples below, other API versions above 1.11 may be
|
||||
substituted in place of 1.11.
|
||||
::
|
||||
|
||||
ironic --ironic-api-version 1.11 node-create -d agent_ilo -n post11
|
||||
|
||||
+--------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+--------------+--------------------------------------+
|
||||
| uuid | 0eb013bb-1e4b-4f4c-94b5-2e7468242611 |
|
||||
| driver_info | {} |
|
||||
| extra | {} |
|
||||
| driver | agent_ilo |
|
||||
| chassis_uuid | |
|
||||
| properties | {} |
|
||||
| name | post11 |
|
||||
+--------------+--------------------------------------+
|
||||
|
||||
|
||||
ironic --ironic-api-version 1.11 node-list
|
||||
|
||||
+--------------------------------------+--------+---------------+-------------+--------------------+-------------+
|
||||
| UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance |
|
||||
+--------------------------------------+--------+---------------+-------------+--------------------+-------------+
|
||||
| 0eb013bb-1e4b-4f4c-94b5-2e7468242611 | post11 | None | None | enroll | False |
|
||||
+--------------------------------------+--------+---------------+-------------+--------------------+-------------+
|
||||
Making node available for deployment
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
In order for nodes to be available for deploying workloads on them, nodes
|
||||
must be in the ``available`` provision state. To do this, nodes
|
||||
created with API version 1.11 and above must be moved from the ``enroll`` state
|
||||
to the ``manageable`` state and then to the ``available`` state.
|
||||
|
||||
To move a node to a different provision state, use the
|
||||
``node-set-provision-state`` command.
|
||||
|
||||
.. note:: Since it is an asynchronous call, the response for
|
||||
``ironic node-set-provision-state`` will not indicate whether the
|
||||
transition succeeded or not. You can check the status of the
|
||||
operation via ``ironic node-show``. If it was successful,
|
||||
``provision_state`` will be in the desired state. If it failed,
|
||||
there will be information in the node's ``last_error``.
|
||||
This section can be safely skipped, if API version 1.10 or earlier is used
|
||||
(which is the case by default).
|
||||
|
||||
After creating a node and before moving it from its initial provision state of
|
||||
``enroll``, basic power and port information needs to be configured on the node.
|
||||
@ -304,12 +370,12 @@ The Bare Metal service needs this information because it verifies that it is
|
||||
capable of controlling the node when transitioning the node from ``enroll`` to
|
||||
``manageable`` state.
|
||||
|
||||
To move a node from ``enroll`` to ``manageable`` provision state::
|
||||
To move a node from ``enroll`` to ``manageable`` provision state:
|
||||
|
||||
ironic --ironic-api-version 1.11 node-set-provision-state $NODE_UUID manage
|
||||
|
||||
ironic node-show $NODE_UUID
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic --ironic-api-version 1.11 node-set-provision-state $NODE_UUID manage
|
||||
$ ironic node-show $NODE_UUID
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
| Property | Value |
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
@ -319,15 +385,23 @@ To move a node from ``enroll`` to ``manageable`` provision state::
|
||||
| ... | ... |
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
|
||||
.. note:: Since it is an asynchronous call, the response for
|
||||
``ironic node-set-provision-state`` will not indicate whether the
|
||||
transition succeeded or not. You can check the status of the
|
||||
operation via ``ironic node-show``. If it was successful,
|
||||
``provision_state`` will be in the desired state. If it failed,
|
||||
there will be information in the node's ``last_error``.
|
||||
|
||||
When a node is moved from the ``manageable`` to ``available`` provision
|
||||
state, the node will go through automated cleaning if configured to do so (see
|
||||
:ref:`configure-cleaning`).
|
||||
To move a node from ``manageable`` to ``available`` provision state::
|
||||
|
||||
ironic --ironic-api-version 1.11 node-set-provision-state $NODE_UUID provide
|
||||
To move a node from ``manageable`` to ``available`` provision state:
|
||||
|
||||
ironic node-show $NODE_UUID
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic --ironic-api-version 1.11 node-set-provision-state $NODE_UUID provide
|
||||
$ ironic node-show $NODE_UUID
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
| Property | Value |
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
@ -337,16 +411,17 @@ To move a node from ``manageable`` to ``available`` provision state::
|
||||
| ... | ... |
|
||||
+------------------------+--------------------------------------------------------------------+
|
||||
|
||||
|
||||
For more details on the Bare Metal service's state machine, see the
|
||||
`state machine <http://docs.openstack.org/developer/ironic/dev/states.html>`_
|
||||
documentation.
|
||||
|
||||
.. _ComputeCapabilitiesFilter: http://docs.openstack.org/developer/nova/devref/filter_scheduler.html?highlight=computecapabilitiesfilter
|
||||
|
||||
Logical names
|
||||
-------------
|
||||
A Node may also be referred to by a logical name as well as its UUID.
|
||||
Names can be assigned either when creating the node by adding the ``-n``
|
||||
|
||||
A node may also be referred to by a logical name as well as its UUID.
|
||||
Names can be assigned either during its creation by adding the ``-n``
|
||||
option to the ``node-create`` command or by updating an existing node with
|
||||
the ``node-update`` command.
|
||||
|
||||
@ -357,21 +432,24 @@ Node names must be unique, and conform to:
|
||||
- wiki_hostname_
|
||||
|
||||
The node is named 'example' in the following examples:
|
||||
::
|
||||
|
||||
ironic node-create -d agent_ipmitool -n example
|
||||
.. code-block:: console
|
||||
|
||||
or::
|
||||
$ ironic node-create -d agent_ipmitool -n example
|
||||
|
||||
ironic node-update $NODE_UUID add name=example
|
||||
or
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-update $NODE_UUID add name=example
|
||||
|
||||
|
||||
Once assigned a logical name, a node can then be referred to by name or
|
||||
UUID interchangeably.
|
||||
::
|
||||
UUID interchangeably:
|
||||
|
||||
ironic node-create -d agent_ipmitool -n example
|
||||
.. code-block:: console
|
||||
|
||||
$ ironic node-create -d agent_ipmitool -n example
|
||||
+--------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+--------------+--------------------------------------+
|
||||
@ -384,9 +462,7 @@ UUID interchangeably.
|
||||
| name | example |
|
||||
+--------------+--------------------------------------+
|
||||
|
||||
|
||||
ironic node-show example
|
||||
|
||||
$ ironic node-show example
|
||||
+------------------------+--------------------------------------+
|
||||
| Property | Value |
|
||||
+------------------------+--------------------------------------+
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user