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Our cgit instance will be going away and opendev.org is the new preferred URL for browsing our git repos. Redirects will exist for the foreseeable future, but it's more efficient to just go directly to the new locations. Change-Id: I7dd9d454da63167832bab02c89be98a2ce03b72a
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Except where otherwise noted, this document is licensed under Creative
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Commons Attribution 3.0 License. You can view the license at:
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https://creativecommons.org/licenses/by/3.0/
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================================
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Welcome to Watcher documentation
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================================
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OpenStack Watcher provides a flexible and scalable resource optimization
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service for multi-tenant OpenStack-based clouds.
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Watcher provides a complete optimization loop—including everything from a
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metrics receiver, complex event processor and profiler, optimization processor
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and an action plan applier. This provides a robust framework to realize a wide
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range of cloud optimization goals, including the reduction of data center
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operating costs, increased system performance via intelligent virtual machine
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migration, increased energy efficiency and more!
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Watcher project consists of several source code repositories:
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* `watcher`_ - is the main repository. It contains code for Watcher API server,
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Watcher Decision Engine and Watcher Applier.
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* `python-watcherclient`_ - Client library and CLI client for Watcher.
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* `watcher-dashboard`_ - Watcher Horizon plugin.
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The documentation provided here is continually kept up-to-date based
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on the latest code, and may not represent the state of the project at any
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specific prior release.
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.. _watcher: https://opendev.org/openstack/watcher/
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.. _python-watcherclient: https://opendev.org/openstack/python-watcherclient/
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.. _watcher-dashboard: https://opendev.org/openstack/watcher-dashboard/
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Developer Guide
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===============
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Introduction
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------------
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.. toctree::
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:maxdepth: 1
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glossary
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architecture
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contributor/contributing
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Getting Started
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---------------
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.. toctree::
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:maxdepth: 1
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contributor/index
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Installation
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============
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.. toctree::
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:maxdepth: 2
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install/index
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Admin Guide
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===========
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.. toctree::
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:maxdepth: 2
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admin/index
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User Guide
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==========
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.. toctree::
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:maxdepth: 2
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user/index
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API References
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==============
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.. toctree::
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:maxdepth: 1
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API Reference <https://developer.openstack.org/api-ref/resource-optimization/>
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Watcher API Microversion History </contributor/api_microversion_history>
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Plugins
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-------
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.. toctree::
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:maxdepth: 1
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contributor/plugin/index
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Watcher Configuration Options
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=============================
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.. toctree::
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:maxdepth: 2
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configuration/index
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Watcher Manual Pages
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====================
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.. toctree::
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:glob:
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:maxdepth: 1
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man/index
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.. # NOTE(mriedem): This is the section where we hide things that we don't
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# actually want in the table of contents but sphinx build would fail if
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# they aren't in the toctree somewhere. For example, we hide api/autoindex
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# since that's already covered with modindex below.
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.. toctree::
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:hidden:
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api/modules
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Indices and tables
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==================
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* :ref:`genindex`
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* :ref:`modindex`
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* :ref:`search`
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