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neutron
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OpenStack Networking (Neutron)
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Swaminathan Vasudevan c2483b73c2 Remove check on dhcp enabled subnets while scheduling dvr 
In check_ports_exist_on_l3agent we have an optimization fix
that checks for the subnets associated with the router and if
the subnets have dhcp enabled we go ahead and create the
router if it is a dvr_snat agent.

This was introduced in liberty since we saw some race condition
in the gate with single node failures.
It may not be completely right, since the dhcp agents can
run on non dvr_snat nodes as well.

Based on recommendation from the reviews, and a recent upstream
patch that sends notification on port create, we would want to
remove this and monitor the situation.

This would reduce the load on check_ports_exist_on_l3agent for
non dvr_snat nodes.

Depends-On: I40b8684f6ec9ddd31753f7bbbdb364d1c0ec838a
Related-Bug: #1513678

Change-Id: I0f50dc1101b2013caf03a64a4f48e2d03ea87b26
 		2015-12-23 23:16:15 +08:00
bin Replace 'import json' with oslo_serialization 2015-08-11 06:05:37 -07:00
devstack Fix Neutron flavor framework 2015-11-19 11:27:05 -08:00
doc Add notes on loading strategies for ORM relationships 2015-12-18 16:34:21 -08:00
etc Merge "Decompose OFAgent mechanism driver from neutron tree completely" 2015-12-11 22:37:01 +00:00
neutron Remove check on dhcp enabled subnets while scheduling dvr 2015-12-23 23:16:15 +08:00
rally-jobs Changes in rally-jobs/README.rst 2015-06-04 10:34:15 -04:00
releasenotes Merge "Cleanup all the release notes" 2015-12-20 14:15:56 +00:00
tools ML2: Add tests to validate quota usage tracking 2015-12-09 15:17:23 -08:00
.coveragerc Change ignore-errors to ignore_errors 2015-09-21 14:31:29 +00:00
.gitignore Automatically generate neutron core configuration files 2015-11-27 15:22:59 +00:00
.gitreview Fix .gitreview to not point at a branch 2015-08-17 13:51:51 -06:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc pylint: enable `duplicate-key` check 2015-06-04 13:10:44 +10:00
.testr.conf Workaround test stream corruption issue. 2015-09-05 04:19:40 +00:00
CONTRIBUTING.rst Workflow documentation is now in infra-manual 2014-12-05 03:30:37 +00:00
HACKING.rst Removes the use of mutables as default args 2015-10-29 07:57:31 -07:00
LICENSE Adding Apache Version 2.0 license file. This is the official license agreement under which Quantum code is available to 2011-08-08 12:31:04 -07:00
MANIFEST.in Include alembic versions directory to the package 2015-10-21 07:26:24 +00:00
README.rst Update the URLs to the Cloud Admin Guide 2015-08-24 17:24:34 +02:00
TESTING.rst Add explanations and examples to TESTING.rst 2015-12-09 16:12:43 -05:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
openstack-common.conf Switch to the oslo_utils.fileutils 2015-07-15 08:09:26 +03:00
requirements.txt Updated from global requirements 2015-12-18 13:50:47 +00:00
run_tests.sh Remove check for bash usage 2015-04-07 15:15:33 +00:00
setup.cfg Enable Guru Meditation Reports for other refarch agents 2015-12-18 22:04:56 +00:00
setup.py Updated from global requirements 2015-09-21 18:56:49 +00:00
test-requirements.txt Updated from global requirements 2015-12-23 00:34:19 +00:00
tox.ini Merge "Improve tox to show coverage report on same window" 2015-12-17 11:32:26 +00:00

README.rst

Welcome!

You have come across a cloud computing network fabric controller. It has identified itself as "Neutron." It aims to tame your (cloud) networking!

External Resources:

The homepage for Neutron is: http://launchpad.net/neutron. Use this site for asking for help, and filing bugs. Code is available on git.openstack.org at <http://git.openstack.org/cgit/openstack/neutron>.

The latest and most in-depth documentation on how to use Neutron is available at: <http://docs.openstack.org>. This includes:

Neutron Administrator Guide

http://docs.openstack.org/admin-guide-cloud/networking.html

Networking Guide

http://docs.openstack.org/networking-guide/

Neutron API Reference:

http://docs.openstack.org/api/openstack-network/2.0/content/

Current Neutron developer documentation is available at:

http://wiki.openstack.org/NeutronDevelopment

For help on usage and hacking of Neutron, please send mail to <mailto:openstack-dev@lists.openstack.org>.

For information on how to contribute to Neutron, please see the contents of the CONTRIBUTING.rst file.