a62acbf2ab
Currently watcher project does not have an official install guide at [1] This patch adds watcher install guide for rdo and debian. install-guide is written following the document [2]. [1] https://docs.openstack.org/project-install-guide/ocata/ [2] https://docs.openstack.org/contributor-guide/project-install-guide.html Change-Id: Idfae7286003f81222dadf91ddcaf95a42c7eb07f
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28 lines
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============================================
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Infrastructure Optimization service overview
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============================================
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The Infrastructure Optimization service provides flexible and scalable
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optimization service for multi-tenant OpenStack based clouds.
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The Infrastructure Optimization service consists of the following components:
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``watcher`` command-line client
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A CLI to communicate with ``watcher-api`` to optimize the cloud.
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``watcher-api`` service
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An OpenStack-native REST API that accepts and responds to end-user calls
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by processing them and forwarding to appropriate underlying watcher
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services via AMQP.
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``watcher-decision-engine`` service
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It runs audit and return an action plan to achieve optimization goal
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specified by the end-user in audit.
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``watcher-applier`` service
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It executes action plan built by watcher-decision-engine. It interacts with
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other OpenStack components like nova to execute the given action
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plan.
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``watcher-dashboard``
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Watcher UI implemented as a plugin for the OpenStack Dashboard.
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