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RETIRED, Tricircle is to provide networking automation across Neutron.
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Ian Wienand f0347c2532 Replace openstack.org git:// URLs with https:// 
This is a mechanically generated change to replace openstack.org
git:// URLs with https:// equivalents.

This is in aid of a planned future move of the git hosting
infrastructure to a self-hosted instance of gitea (https://gitea.io),
which does not support the git wire protocol at this stage.

This update should result in no functional change.

For more information see the thread at

 http://lists.openstack.org/pipermail/openstack-discuss/2019-March/003825.html

Change-Id: Ic2affb219f9a5c78fcd385f816ea8e93fc8655c5
 		2019-03-24 20:36:17 +00:00
devstack Use tricircle cli instead of curl command 2017-07-27 11:42:06 +08:00
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tricircle fix the test errors with stable pike make it work with python3 2018-09-13 14:10:18 +08:00
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.testr.conf Add the Tricircle tempest plugin with a sample test case 2016-06-08 12:51:38 +08:00
.zuul.yaml Move Zuul job definitions in repo 2018-09-22 09:19:57 +02:00
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tox.ini fix the test errors with stable pike make it work with python3 2018-09-13 14:10:18 +08:00

README.rst

Team and repository tags

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Tricircle

The purpose of the Tricircle project is to provide networking automation across Neutron servers in multi-region OpenStack clouds deployment.

Each OpenStack cloud includes its own Nova, Cinder and Neutron, the Neutron servers in these OpenStack clouds are called local Neuron servers, all these local Neutron servers will be configured with the Tricircle Local Neutron Plugin. A separate Neutron server will be installed and run standalone as the coordinator of networking automation across local Neutron servers, this Neutron server will be configured with the Tricircle Central Neutron Plugin, and is called central Neutron server.

Leverage the Tricircle Central Neutron Plugin and the Tricircle Local Neutron Plugin configured in these Neutron servers, the Tricircle can ensure the IP address pool, IP/MAC address allocation and network segment allocation being managed globally without conflict, and the Tricircle handles tenant oriented data link layer(Layer2) or network layer(Layer3) networking automation across local Neutron servers, resources like VMs, bare metal or containers of the tenant can communicate with each other via Layer2 or Layer3, no matter in which OpenStack cloud these resources are running on.

Note: There are some our own definitions of Layer2/Layer3 networking across Neutron. To make sure what they are, please read our design documentation, especially "6.5 L2 Networking across Neutron". The wiki and design documentation are linked below.

The Tricircle and multi-region OpenStack clouds will use shared KeyStone(with centralized or distributed deployment) or federated KeyStones.

The Tricircle source code is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.