53 lines
1.9 KiB
ReStructuredText
53 lines
1.9 KiB
ReStructuredText
==================
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Stage 1: Configure
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==================
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Contents:
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.. toctree::
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:maxdepth: 1
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rabbitmq
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database
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other
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neutron
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---------
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Configure
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---------
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The first stage in the :doc:`Scaling Journey </journey/index>` is Configure.
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This stage is about fine-tuning configuration options and optimizing the parameters for your OpenStack cluster, so that it can handle additional load. The default values for configuration parameters in OpenStack are not always well-suited for handling scale, and OpenStack documentation does not always indicate which parameters to adjust with scale. This page aims to help answer those early questions.
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Once your cluster is properly configured to handle scale, you can go to the second stage of the Scaling Journey: :doc:`Monitor </journey/monitor>`.
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Resources
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---------
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* :doc:`Large Scale Configuration guidelines for Neutron </journey/configure/neutron>`
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* :doc:`Large Scale Configuration guidelines for RabbitMQ </journey/configure/rabbitmq>`
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* :doc:`Large Scale Configuration guidelines for Database </journey/configure/database>`
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* :doc:`Large Scale Configuration guidelines (other/extra) </journey/configure/other>`
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External resources
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------------------
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* Neutron backends performance comparison: https://thesaitech.wordpress.com/2019/02/15/a-comparative-study-of-openstack-networking-architectures/
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* Evaluation of performance before deployment
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* https://superuser.openstack.org/articles/collaborations-cross-industries-openstack-neutron-and-discovery-open-science-initiative/
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* Enos: https://github.com/BeyondTheClouds/enos and Enoslib: https://gitlab.inria.fr/discovery/enoslib
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How to help
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-----------
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* Document better configuration defaults for large scale
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* Collect input at https://etherpad.opendev.org/p/large-scale-sig-documentation
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* Curate and add new content in configure resources
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* Push to official doc, pointing back to the guidelines page
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