OpenStack Networking (Neutron)
Go to file
Eugene Nikanorov 2db7182570 Improve performance of _get_security_group_member_ips
Use set operations instead of using list.
Currently complexity of the method is O(n^2) where n is
amount of ips (amount of VMs in the network).
When amount of VM is big (large L2 domain), this method
can significantly load the controller.
Reduce method complexity to O(n) on average.

Change-Id: If1660e8227e5c5cd80d49ebcc6a2e06d33d31939
Closes-Bug: #1429753
2015-03-10 10:55:05 +03:00
bin adopt namespace-less oslo imports 2015-02-20 17:36:47 -08:00
doc Merge "VMware NSX: Update decomposition progress table" 2015-03-07 01:54:10 +00:00
etc Merge "ofagent: Vendor code decomposition" 2015-03-05 23:19:45 +00:00
neutron Improve performance of _get_security_group_member_ips 2015-03-10 10:55:05 +03:00
rally-jobs Update rally-jobs files 2014-11-24 23:21:11 +04:00
tools Add script to copy neutron api tests from tempest 2015-03-06 19:57:27 +00:00
.coveragerc fix some missing change from quantum to neutron 2013-07-08 12:11:04 +08:00
.gitignore Add support for retargetable functional api testing 2015-01-06 02:37:59 +00:00
.gitreview Rename quantum to neutron in .gitreview. 2013-07-06 12:25:09 -04:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Remove 'free' exclusions from pylint 2015-03-06 09:37:00 -05:00
.testr.conf Add an explicit tox job for functional tests 2014-02-05 17:11:52 +00:00
CONTRIBUTING.rst Workflow documentation is now in infra-manual 2014-12-05 03:30:37 +00:00
HACKING.rst oslo: migrate to namespace-less import paths 2015-02-05 15:09:32 +01:00
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 Rename Quantum to Neutron 2013-07-06 15:02:43 -04:00
README.rst Updated the README.rst 2014-12-02 14:33:30 -06:00
TESTING.rst Add script to copy neutron api tests from tempest 2015-03-06 19:57:27 +00:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
openstack-common.conf Migrate to oslo.concurrency 2015-01-15 21:01:06 +01:00
requirements.txt Updated from global requirements 2015-03-07 00:16:29 +00:00
run_tests.sh Revert "monkey patch stdlib before importing other modules" 2015-02-11 17:26:33 -08:00
setup.cfg Merge "ofagent: Vendor code decomposition" 2015-03-05 23:19:45 +00:00
setup.py Updated from global requirements 2014-04-30 02:41:29 +00:00
test-requirements.txt Updated from global requirements 2015-03-07 00:16:29 +00:00
tox.ini Add script to copy neutron api tests from tempest 2015-03-06 19:57:27 +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/content/ch_networking.html

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.