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Platform Management Network Reconfiguration - AIO-SX

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Add procedure to configure management network after install for AIO-SX only.

Story: 2010722
Task: 50146

Change-Id: I50d323b903e83be46f01917619f0ee90179d1e69
Signed-off-by: Elisamara Aoki Goncalves <elisamaraaoki.goncalves@windriver.com>
This commit is contained in:
Elisamara Aoki Goncalves 2024-08-16 18:31:05 +00:00
parent dddfd0e6b6
commit a46bf0c65f
3 changed files with 168 additions and 0 deletions
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11
doc/source/dist_cloud/kubernetes/index-dist-cloud-kub-95bef233eef0.rst
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@ -197,6 +197,17 @@ Distributed Cloud System Controller GEO Redundancy
overview-of-distributed-cloud-geo-redundancy
configure-distributed-cloud-system-controller-geo-redundancy-e3a31d6bf662
-----------------------------
Management Network Parameters
-----------------------------
.. toctree::
:maxdepth: 1
manage-subcloud-management-network-parameters-ffde7da356dc
manage-management-network-parameters-for-a-standalone-aiosx-18c7aaace64d
--------
Appendix
--------

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doc/source/dist_cloud/kubernetes/manage-management-network-parameters-for-a-standalone-aiosx-18c7aaace64d.rst Normal file
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.. WARNING: Add no lines of text between the label immediately following
.. and the title.
.. _manage-management-network-parameters-for-a-standalone-aiosx-18c7aaace64d:
============================================================
Manage Management Network Parameters for a Standalone AIO-SX
============================================================
.. rubric:: |context|
You can change the management IP addresses for a standalone |AIO-SX|.
.. rubric:: |prereq|
Ensure that the host has been backed up, in case a system recovery is required.
Change the Network Parameters of the Management Network for Standalone AIO-SX Only
----------------------------------------------------------------------------------
This task is required only if the management network need to be changed for a
standalone |AIO-SX|.
.. rubric:: |proc|
#. Lock the controller.
.. code-block:: none
system host-lock controller-0
#. Obtain the UUID of the management pool.
.. code-block:: none
system addrpool-list
#. Modify the management address pool.
For example:
.. code-block:: none
system addrpool-modify $UUID \
--network 192.168.207.0 \
--prefix 24 \
--floating-address 192.168.207.2 \
--controller0-address 192.168.207.3 \
--controller1-address 192.168.207.4 \
--gateway-address 192.168.207.1 \
--ranges 192.168.207.1-192.168.207.50
#. Unlock the controller.
.. code-block:: none
system host-unlock controller-0

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doc/source/dist_cloud/kubernetes/manage-subcloud-management-network-parameters-ffde7da356dc.rst Normal file
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.. WARNING: Add no lines of text between the label immediately following
.. and the title.
.. _manage-subcloud-management-network-parameters-ffde7da356dc:
=============================================
Manage Subcloud Management Network Parameters
=============================================
You can change the management IP addresses for an |AIO-SX| subcloud.
.. rubric:: |prereq|
- Ensure that the subcloud has been backed up, in case a subcloud system
recovery is required.
- Ensure that the system time between system controllers and the subclouds
are synchronized.
.. code-block:: none
~(keystone_admin)]$ date -u
If the time is not correct either on the system controllers or the
subclouds, check the ``clock_synchronization`` configuration on the system.
.. code-block:: none
~(keystone_admin)]$ system host-show controller-0
Check the |NTP| server configuration or |PTP| server configuration sections
to correct the system time based on the system's ``clock_synchronization``
configuration (|NTP| or |PTP|).
Change the Network Parameters of the Management Network for AIO-SX Subcloud Only
--------------------------------------------------------------------------------
This task is required only if the management network needs to be changed for an
|AIO-SX| subcloud.
.. rubric:: |proc|
#. Lock the controller.
.. code-block:: none
system host-lock controller-0
#. Obtain the UUID of the management pool.
.. code-block:: none
system addrpool-list
#. Modify the management address pool.
For example:
.. code-block:: none
system addrpool-modify <uuid> \
--network 192.168.103.0 \
--prefix 26 \
--floating-address 192.168.103.2 \
--controller0-address 192.168.103.3 \
--controller1-address 192.168.103.4 \
--gateway-address 192.168.103.1 \
--ranges 192.168.103.1-192.168.103.50
#. Unlock the controller.
.. code-block:: none
system host-unlock controller-0
#. Wait for the subcloud to recover and to have all alarms cleared.
#. On the system controller, perform the following:
#. Unmanage the subcloud.
.. code-block:: none
~(keystone_admin)]$ dcmanager subcloud unmanage <subcloud-name>
#. Update the subcloud with the new subnet parameters.
For example:
.. code-block:: none
~(keystone_admin)]$ dcmanager subcloud update --management-subnet 192.168.103.0/26 --management-gateway-ip 192.168.103.1 --management-start-ip 192.168.103.2 --management-end-ip 192.168.103.5 --bootstrap-address 10.33.1.3 <subcloud-name>
#. Manage the subcloud.
.. code-block:: none
~(keystone_admin)]$ dcmanager subcloud manage <subcloud-name>