openstack
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tricircle
Code Issues Proposed changes
RETIRED, Tricircle is to provide networking automation across Neutron.
325 Commits 2 Branches 18 Tags 17 MiB
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Dongfeng Huang 1533bb0f51 ID should be biginteger in resource routing table 
1. What is the problem?
Currently the id in resource routing table is integer, the scope of integer is
very limited, so it should be replaced with biginteger.

2. What is the solution to the problem?
Replacing the integer with biginteger will fix this problem. What's more,
API documentation should be updated at the same time.

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

Change-Id: I2be59348965fb21b6865a3646fa7201b62e46d02
Closes-Bug: #1647513
 		2016-12-08 15:58:19 +08:00
cmd PEP8 failed when import i18n more than one 2016-12-02 03:12:44 +00:00
devstack Fix register tricircle endpoint failed 2016-12-02 12:50:27 +08:00
doc/source ID should be biginteger in resource routing table 2016-12-08 15:58:19 +08:00
etc Fix configuration file generator 2016-11-10 16:52:42 +08:00
releasenotes Add release notes for the master branch 2016-10-26 09:17:23 +08:00
specs Specification for local Neutron plugin 2016-09-29 09:32:01 +08:00
tricircle ID should be biginteger in resource routing table 2016-12-08 15:58:19 +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 Show team and repo badges on README 2016-11-25 17:35:28 +01:00
requirements.txt Updated from global requirements 2016-12-02 17:19:56 +00:00
setup.cfg Changed the home-page link 2016-12-01 09:04:50 +00:00
setup.py Manual sync from global-requirements 2016-05-26 13:23:29 +10:00
test-requirements.txt Updated from global requirements 2016-12-01 21:18:49 +00:00
tox.ini PEP8 failed when import i18n more than one 2016-12-02 03:12:44 +00:00

README.rst

Team and repository tags

image

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 seperate 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.