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tricircle
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RETIRED, Tricircle is to provide networking automation across Neutron.
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Victor Morales 44375d6543 Add threshold for code coverage 
1. What is the problem?
There is no mechaninsm to guarantee if the percentage of Unit Tests
is reduced after submitting a patch.

2. What is the solution to the problem?
Add a threshold into the gate job for ensuring a minimal percentage

3. What the features need to be implemented to the Tricircle
   to realize the solution?
None

Change-Id: I478d2ba2b9d60867ac3a48ddb19d8cb33ee67301
 		2017-03-10 10:15:40 -06:00
devstack Fix issues of multi-region devstack environment setup 2017-02-15 16:39:26 +08:00
doc/source Fix issues of multi-region devstack environment setup 2017-02-15 16:39:26 +08:00
etc Fix configuration file generator 2016-11-10 16:52:42 +08:00
releasenotes Update reno for stable/ocata 2017-02-16 03:23:42 +00:00
specs Fix the grammar errors reported in the doc 2017-02-25 10:41:56 +08:00
tricircle [Urgent] Fix UT error caused by segment callback 2017-03-08 16:50:30 +08:00
.coveragerc Align project files structure with cookiecutter template 2016-07-05 15:08:41 +08:00
.gitignore Change the gate to OpenStack infrastrucure 2015-12-15 12:09:09 +08:00
.gitreview Update .gitreview for new namespace 2015-10-17 22:41:25 +00:00
.testr.conf Add the Tricircle tempest plugin with a sample test case 2016-06-08 12:51:38 +08:00
CONTRIBUTING.rst Align project files structure with cookiecutter template 2016-07-05 15:08:41 +08:00
HACKING.rst Align project files structure with cookiecutter template 2016-07-05 15:08:41 +08:00
LICENSE Add source code to Tricircle 2014-09-25 15:56:40 +08:00
README.rst Change release note link to OpenStack docs site 2017-02-09 09:21:37 +08:00
requirements.txt Updated from global requirements 2017-03-03 23:01:07 +00:00
setup.cfg Remove support for py34 2017-02-09 10:42:07 +08:00
setup.py Updated from global requirements 2017-03-03 23:01:07 +00:00
test-requirements.txt Updated from global requirements 2017-03-03 23:01:07 +00:00
tox.ini Add threshold for code coverage 2017-03-10 10:15:40 -06:00

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.