OpenStack Networking (Neutron)
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Dirk Mueller ab94c6b021 Enable liberal TCP connection tracking for SNAT namespaces
This can avoid connections rarely hanging due to tcp window
scaling not correctly being observed by the TCP connection
tracking. this seems to happen when retransmits are occurring
occassionally.
Setting this parameter turns off validating the window scaling
checks for the purpose of matching whether a packet matches
an existing connection tracked flow, which avoids the SNAT
namespace from interfering and letting the connection peers
recover the connection via retransmits/Selective ACKs instead
of the SNAT terminating one side of the connection and letting
it stall permanently.

Closes-Bug: #1804327
Change-Id: I5e58bb2850bfa8e974e62215af0b4d7bc0592c13
2024-06-13 15:40:39 +00:00
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 [CI] Enable OVN grenade job in the check and gate queue 2024-06-12 09:42:32 +02:00
etc [S-RBAC] Change policies for port's binding:profile field 2024-02-16 16:10:43 +01:00
neutron Enable liberal TCP connection tracking for SNAT namespaces 2024-06-13 15:40:39 +00:00
playbooks Add some swap to tox-cover job 2024-06-06 11:13:54 +05:30
rally-jobs [ci] Fix several rally task arguments 2020-05-06 14:56:27 +03:00
releasenotes Enable liberal TCP connection tracking for SNAT namespaces 2024-06-13 15:40:39 +00:00
roles Restore the tempest nftables jobs in experimental and periodic queues 2023-10-11 13:27:17 +00:00
tools Add pre-commit configuration 2024-05-02 10:46:27 +00:00
vagrant/ovn Fix local neutron folder path in ovn/sparse/Vagrantfile 2020-11-03 17:02:34 +01:00
zuul.d [CI] Enable OVN grenade job in the check and gate queue 2024-06-12 09:42:32 +02:00
.coveragerc Exclude files from coverage check, improve overall result 2024-03-05 08:13:17 +00:00
.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
.pre-commit-config.yaml Add pre-commit configuration 2024-05-02 10:46:27 +00:00
.pylintrc Fix the broken neutron gate 2024-05-15 16:13:38 +02:00
.stestr.conf Fix post gate hook to accommodate for new os-testr 2017-09-12 14:20:12 -06:00
bindep.txt Fix bindep for Debian bookworm 2023-08-21 13:57:00 +00:00
CONTRIBUTING.rst [Community goal] Add contributor and PTL guide 2020-03-03 04:43:26 +01:00
HACKING.rst Update hacking version 2024-02-08 10:34:10 -05:00
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 Merge "Bump neutron-lib to 3.13.0" 2024-06-11 18:04:21 +00:00
setup.cfg [OVN] Implement OVN agent metadata extension 2024-03-05 16:44:34 +00:00
setup.py Cleanup setup.py and requirements 2024-01-12 17:44:09 +09:00
test-requirements.txt Remove old excludes 2024-05-21 13:17:36 -04:00
TESTING.rst Amend documentation for fullstack tests 2022-12-08 14:29:34 +01:00
tox.ini Add some swap to tox-cover job 2024-06-06 11:13:54 +05:30

OpenStack Neutron

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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.