docs/doc/source/shared/_includes/desc_controller_storage.txt
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Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Change-Id: I10cf3a6286514707d03a0d1475df67d6b0ee8402
2022-12-05 10:16:48 -05:00

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The Standard with Controller Storage deployment option provides two high
availability (HA) controller nodes and a pool of up to 10 worker nodes.
A Standard with Controller Storage configuration provides the following benefits:
* A pool of up to 10 worker nodes
* High availability (HA) services run across the controller nodes in either
active/active or active/standby mode
* A storage back end solution using a two-node CEPH deployment across two
controller servers
* Protection against overall controller and worker node failure, where
* On overall controller node failure, all controller HA services go active on
the remaining healthy controller node
* On overall worker node failure, virtual machines and containers are
recovered on the remaining healthy worker nodes
.. note::
If you are behind a corporate firewall or proxy, you need to set proxy
settings. Refer to :ref:`docker_proxy_config` for details.
.. figure:: /shared/figures/deploy_install_guides/starlingx-deployment-options-controller-storage.png
:scale: 50%
:alt: Standard with Controller Storage deployment configuration
*Figure 1: Standard with Controller Storage deployment configuration*
.. include:: /shared/_includes/ipv6_note.txt