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OpenStack Networking (Neutron)
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Rodolfo Alonso Hernandez ab56a5cd65 Randomize segmentation ID assignation 
If plugin "network_segment_range" is not enabled and a new segment
is required, if no segmentation ID is provided in the request, the
segmentation ID assigned is randomly retrieved from the non
allocated segmentation IDs.

The goal is to improve the concurrent network (and segment) creation.
If several segments are created in parallel, this random query
will return a different segmentation ID to each one, avoiding the
database retry request.

Closes-Bug: #1920923

Conflicts:
    neutron/common/utils.py
    neutron/tests/unit/plugins/ml2/drivers/test_type_vlan.py

Change-Id: Id3f71611a00e69c4f22340ca4d05d95e4373cf69
(cherry picked from commit 6eaa6d83d7)
 		2021-09-10 11:22:53 +02:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
devstack [OVN] Use the OVN DevStack module 2020-08-26 10:09:28 +01:00
doc Fix typo in OVN SUPPORTED_DHCP_OPTS_MAPPING dictionary (ia-addr) 2021-08-06 10:44:22 +00:00
etc Merge "Migrate "ethtool" to oslo.privsep" 2020-08-14 22:58:44 +00:00
neutron Randomize segmentation ID assignation 2021-09-10 11:22:53 +02:00
playbooks Convert neutron-grenade-ovn job to be zuulv3 2020-10-11 21:41:38 +02:00
rally-jobs [ci] Fix several rally task arguments 2020-05-06 14:56:27 +03:00
releasenotes Remove dhcp_extra_opt value after first newline character 2021-08-31 13:47:25 +00:00
roles [OVN] Use the OVN DevStack module 2020-08-26 10:09:28 +01:00
tools ovn-migration: Delete FIP agent gateway ports 2021-07-13 10:22:33 +00:00
vagrant/ovn [OVN] Merge networking-ovn vagrant into neutron 2020-02-18 17:26:15 -05:00
zuul.d Merge "[Stable only] Set irrelevant-files in some additional jobs" into stable/victoria 2021-06-26 17:39:33 +00:00
.coveragerc Cleanup coverage configuration 2016-10-17 17:06:19 +05:30
.gitignore Add etc/neutron/*.sample files to be ignored by git 2019-12-12 12:38:24 +01:00
.gitreview Update .gitreview for stable/victoria 2020-09-28 15:20:21 +00:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Remove "six" library 2020-07-28 16:55:52 +00:00
.stestr.conf Fix post gate hook to accommodate for new os-testr 2017-09-12 14:20:12 -06:00
CONTRIBUTING.rst [Community goal] Add contributor and PTL guide 2020-03-03 04:43:26 +01:00
HACKING.rst Remove "six" library 2020-07-28 16:55:52 +00:00
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
README.rst Start README.rst with a better title 2019-11-19 17:42:57 +01:00
TESTING.rst Dropping lower constraints testing (stable Victoria) 2021-01-12 15:47:46 +00:00
bindep.txt Merge "Stop testing python 2" 2019-10-28 00:52:16 +00:00
plugin.spec Add OSP16.1 choice to migration plugin spec 2020-05-04 20:34:16 +03:00
requirements.txt Update requirements for recent pip failures 2020-12-14 11:35:53 +01:00
setup.cfg Remove translation sections from setup.cfg 2020-05-27 22:43:15 +08:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Update requirements for recent pip failures 2020-12-14 11:35:53 +01:00
tox.ini Group execution of SQL functional tests 2021-04-13 09:41:06 +00:00

README.rst

OpenStack Neutron

image

Neutron is an OpenStack project to provide "network connectivity as a service" between interface devices (e.g., vNICs) managed by other OpenStack services (e.g., Nova).

To learn more about neutron:

Get in touch via email. Use [Neutron] in your subject.

To learn how to contribute, please read the CONTRIBUTING.rst file.