OpenStack Networking (Neutron)
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Slawek Kaplonski 9c2029c2c8 Improve DHCP agent's debug messages
When new port is created dhcp agent checks if IP addresses which are
assigned to that port aren't already associated with different ports
which are in agent's cache.
When it finds such duplicate IPs, resync of the network is scheduled.

The problem is that debug message which informs about such duplicate
IPs isn't very "verbose".
With this patch it will log new and cached port ids as well as ip
addresses on both of those ports. That should make easier to understand
why such duplicates are in the cache.

This patch also adds logging when methods like
_{network|subnet|port}_{create|update|delete} are called and with what
arguments exactly. This should help investigation what exactly happens
with some specific port in the dhcp agent.

Related-bug: #1828423

Change-Id: I964a3d843aeedef424a4466932bf702ea1b4320e
2021-01-21 15:26:32 +00:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
devstack Merge "Update octavia plugin code" 2020-12-11 05:02:41 +00:00
doc Merge "Floating IP for routed networks: network:routed API" 2021-01-06 17:32:23 +00:00
etc Deprecate XenAPI support 2020-12-09 20:15:39 +00:00
neutron Improve DHCP agent's debug messages 2021-01-21 15:26:32 +00:00
playbooks Merge "Convert neutron-grenade-ovn job to be zuulv3" 2020-10-11 16:50:14 +00:00
rally-jobs [ci] Fix several rally task arguments 2020-05-06 14:56:27 +03:00
releasenotes Merge "Floating IP for routed networks: network:routed API" 2021-01-06 17:32:23 +00:00
roles [OVN] Use the OVN DevStack module 2020-08-26 10:09:28 +01:00
tools [OVN] Updates to tools/migrate_names.txt 2020-12-14 16:44:40 -05:00
vagrant/ovn Fix local neutron folder path in ovn/sparse/Vagrantfile 2020-11-03 17:02:34 +01:00
zuul.d Merge "Temporary blacklist test_reboot_server_hard in OVN IPv6 job" 2020-12-15 19:43:46 +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 OpenDev Migration Patch 2019-04-19 19:38:27 +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 [Docs] Add doc about debugging of the Grenade jobs 2020-12-15 22:55:06 +01:00
bindep.txt include python36-devel in bindep, for tests 2020-10-03 21:58:20 +10:00
lower-constraints.txt Move linters dependencies to tox.ini 2020-12-17 11:32:03 +01:00
plugin.spec Add OSP16.1 choice to migration plugin spec 2020-05-04 20:34:16 +03:00
requirements.txt Deprecate XenAPI support 2020-12-09 20:15:39 +00:00
setup.cfg Add port NUMA affinity policy 2020-11-13 15:49:34 +00:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Move linters dependencies to tox.ini 2020-12-17 11:32:03 +01:00
tox.ini Move linters dependencies to tox.ini 2020-12-17 11:32:03 +01:00

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.