openstack/neutron
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OpenStack Networking (Neutron)
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0090572b93
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Luis Tomas Bolivar 0090572b93 Ensure traffic is not centralized if DVR is enabled 
There is no need to clear the external_mac if DVR is enabled, not
even when the port is down. This patch ensures the external_mac is
only deleted when DVR is not enabled.

Without this patch, if a VM with a floating IP gets deleted, and
DVR is enabled, during some time the traffic gets (wrongly)
centralized while it should not. And it is also generating more
load on the OVN side unnecesarily.

Closes-Bug: #2025264

Change-Id: I89db15dd1b629bc963f3b63926391a4a02cbedf7
2023-06-28 17:05:26 +02:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
devstack Remove note about migration from lib/neutron-legacy to lib/neutron 2022-12-20 11:05:05 +01:00
doc Merge "[ovn]disable security group notifier" 2023-06-09 05:19:14 +00:00
etc Add missing osprofiler options 2023-02-28 18:06:17 +09:00
neutron Ensure traffic is not centralized if DVR is enabled 2023-06-28 17:05:26 +02:00
playbooks Limit tox version to <4 2022-12-10 20:43:54 +01:00
rally-jobs [ci] Fix several rally task arguments 2020-05-06 14:56:27 +03:00
releasenotes Ensure traffic is not centralized if DVR is enabled 2023-06-28 17:05:26 +02:00
roles Use same ovs/ovn versions in local test setups 2022-12-09 19:06:50 +05:30
tools Merge "gate: bump ovn to the latest LTS release (22.03)" 2023-06-06 18:34:27 +00:00
vagrant/ovn Fix local neutron folder path in ovn/sparse/Vagrantfile 2020-11-03 17:02:34 +01:00
zuul.d Merge "gate: bump ovn to the latest LTS release (22.03)" 2023-06-06 18:34:27 +00:00
.coveragerc Cleanup coverage configuration 2016-10-17 17:06:19 +05:30
.gitignore Ignore reno artefacts (RELEASENOTES.rst and reno.cache) 2023-01-18 04:52:03 +01:00
.gitreview OpenDev Migration Patch 2019-04-19 19:38:27 +00:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Fix some new pylint "E" warnings 2023-06-22 20:41:29 -04:00
.stestr.conf Fix post gate hook to accommodate for new os-testr 2017-09-12 14:20:12 -06:00
bindep.txt Drop vzctl dep from bindep package list 2022-04-12 16:40:09 +05:30
CONTRIBUTING.rst [Community goal] Add contributor and PTL guide 2020-03-03 04:43:26 +01:00
HACKING.rst Follow up for replacing assertItemsEqual 2021-06-03 16:04:07 +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
plugin.spec Update url and package name 2023-03-28 06:59:20 +00:00
README.rst Doc: make the contributor guide more visible 2022-07-14 13:08:56 +02:00
requirements.txt Improve "sync_ha_chassis_group" method 2023-05-24 14:37:30 +00:00
setup.cfg Merge "port-hint-ovs-tx-steering: shim extension" 2023-05-22 12:23:25 +00:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Follow-up: Move linters dependencies to tox.ini 2021-01-07 04:26:07 +09:00
TESTING.rst Amend documentation for fullstack tests 2022-12-08 14:29:34 +01:00
tox.ini Update pylint version 2023-05-17 23:04:24 -04:00

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:

If you would like to contribute to Neutron, please read the file CONTRIBUTING.rst or see the Neutron contributor guide:

https://docs.openstack.org/neutron/latest/contributor/contributing.html

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