33 lines
953 B
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33 lines
953 B
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========
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Overview
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========
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.. note::
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For essential background reading to help understand the service and storage
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architecture, please read the
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:dev_docs:`OpenStack-Ansible Architecture section of its reference guide <reference/architecture/index.html>`
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If you'd like to understand when OpenStack-Ansible would be a good fit for your
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organisation, please read the appendix
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":ref:`app-aboutosa`".
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This guide refers to the following types of hosts:
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* `Deployment host`, which runs the Ansible playbooks
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* `Target hosts`, where Ansible installs OpenStack services and infrastructure
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components
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Installation workflow
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=====================
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The following diagram shows the general workflow of an OpenStack-Ansible
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installation.
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.. figure:: figures/installation-workflow-overview.png
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:width: 100%
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Installation requirements and recommendations
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=============================================
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.. include:: overview-requirements.rst
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