5cc9d0b004
Reorganised content based on feedback and IA proposal in https://etherpad.openstack.org/p/osa-install-guide-IA: 1. Move affinity content to the appendix 2. Move security hardening configuration to the appendix 3. Create an advanced configuration section in the appendix 4. Delete configuring hosts and configuring target host networking information, and create a configuration file examples section 5. Move glance configuration information to the developer docs 6. Move overridding configuration defaults to the appendix. 7. Move checking configuration file content to the installation chapter Change-Id: I71efaf2472b1233f1b1a1367fcb00ca598d27ea9 Implements: blueprint osa-install-guide-overhaul
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45 lines
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`Home <index.html>`_ OpenStack-Ansible Installation Guide
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Initial environment configuration
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=================================
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OpenStack-Ansible depends on various files that are used to build an inventory
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for Ansible. Start by getting those files into the correct places:
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#. Copy the contents of the
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``/opt/openstack-ansible/etc/openstack_deploy`` directory to the
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``/etc/openstack_deploy`` directory.
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.. note::
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As of Newton, the ``env.d`` directory has been moved from this source
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directory to ``playbooks/inventory/``.
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#. Change to the ``/etc/openstack_deploy`` directory.
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#. Copy the ``openstack_user_config.yml.example`` file to
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``/etc/openstack_deploy/openstack_user_config.yml``.
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You can review the ``openstack_user_config.yml`` file and make changes
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to the deployment of your OpenStack environment.
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.. note::
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The file is heavily commented with details about the various options.
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There are various types of physical hardware that are able to use containers
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deployed by OpenStack-Ansible. For example, hosts listed in the
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`shared-infra_hosts` run containers for many of the shared services that
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your OpenStack environments requires. Some of these services include databases,
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memcached, and RabbitMQ. There are several other host types that contain
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other types of containers and all of these are listed in
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``openstack_user_config.yml``.
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For details about how the inventory is generated from the environment
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configuration, see :ref:`developer-inventory`.
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--------------
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.. include:: navigation.txt
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