openstack/tricircle
Code Issues Proposed changes
RETIRED, Tricircle is to provide networking automation across Neutron.
299 Commits 2 Branches 18 Tags 17 MiB
d6e37673d5
Go to file
OpenStack Proposal Bot d6e37673d5 Updated from global requirements 
Change-Id: I402b961b28ae5d762ecf07461d3f0431b3e0cf2c
2016-11-06 02:08:48 +00:00
cmd Remove API-GW related code from the Tricricle 2016-10-10 23:12:09 -04:00
devstack Central and local plugin (part 2, l3 functionality) 2016-10-10 22:58:00 -04:00
doc/source [urgent] Fix multi-node installation guide about node_2 2016-10-26 20:59:37 +08:00
etc Remove API-GW related code from the Tricricle 2016-10-10 23:12:09 -04:00
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 Merge "Remove API-GW related code from the Tricricle" 2016-10-19 12:21:13 +00:00
.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 Add release notes for the master branch 2016-10-26 09:17:23 +08:00
requirements.txt Updated from global requirements 2016-11-06 02:08:48 +00:00
setup.cfg Remove API-GW related code from the Tricricle 2016-10-10 23:12:09 -04:00
setup.py Manual sync from global-requirements 2016-05-26 13:23:29 +10:00
test-requirements.txt Updated from global requirements 2016-11-06 02:08:48 +00:00
tox.ini Remove API-GW related code from the Tricricle 2016-10-10 23:12:09 -04:00

README.rst

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.