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neutron
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OpenStack Networking (Neutron)
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LIU Yulong ef14d258ee Local mac direct flow for non-openflow firewall 
When there is no openflow firewall, aka the ovs agent security group
is disabled or Noop/HybridIptable, this patch will introduce a different
ingress pipeline for bridge ports which will avoid ingress flood:
(1) table=0,  in_port=patch_bridge,dl_vlan=physical_vlan action=mod_vlan:local_vlan,goto:60 (original)
(2) table=60, in_port=patch_bridge                       action=goto:61                     (new)
(3) table=61, dl_dst=local_port_mac,dl_vlan=local_vlan,  action=strip_vlan,output:<ofport>  (changes)

And changes the local ports pipeline:
(1) table=0,  in_port=local_ofport                       action=goto:25                  (original)
(2) table=25, in_port=local_ofport,dl_src=local_port_mac action=goto:60                  (original)
(3) table=60, in_port=local_ofport,dl_src=local_port_mac action=local_vlan->reg6,goto:61 (changes)
(4) table=61, dl_dst=local_port_mac,reg6=local_vlan,     action=output:<ofport>          (changes)

Closes-Bug: #1884708
Closes-Bug: #1881070
Related-Bug: #1732067
Related-Bug: #1866445
Related-Bug: #1883321

Change-Id: Iecf9cffaf02616342f1727ad7db85545d8adbec2
(cherry picked from commit 959d8b6d73)
 		2020-10-23 07:49:39 +00:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
devstack ovn: Use new OVS commit hash 2020-09-24 09:38:38 +02:00
doc Remove "vf_management" and "vf_extended_management" checks 2020-09-17 08:06:32 +00:00
etc Workaround for TCP checksum issue with ovs-dpdk and veth pair 2020-06-29 17:34:39 +00:00
neutron Local mac direct flow for non-openflow firewall 2020-10-23 07:49:39 +00:00
playbooks Migrate neutron grenade jobs to be native Zuul v3 2020-06-21 23:55:09 +02:00
rally-jobs [ci] Fix several rally task arguments 2020-07-09 16:12:09 +03:00
releasenotes Add 'keepalived_use_no_track' config option 2020-08-25 07:54:03 +00:00
roles [OVN] Unify OVN/OVS compilation 2020-07-17 11:40:37 +00:00
tools ovn migration: Fix neutron server container name 2020-09-24 09:06:00 +00:00
vagrant/ovn [OVN] Merge networking-ovn vagrant into neutron 2020-02-18 17:26:15 -05:00
zuul.d ovn: Use new OVS commit hash 2020-09-24 09:38:38 +02:00
.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/ussuri 2020-04-24 12:48:14 +00:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Fix pylint R1717 (consider-using-dict-comprehension) refactor messages 2019-03-14 23:19:58 +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 references to unittest2 library 2020-01-14 09:03:26 +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 Update TOX_ENV_SRC_MODULES example 2019-12-18 11:37:38 -05:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
bindep.txt Merge "Stop testing python 2" 2019-10-28 00:52:16 +00:00
lower-constraints.txt Fix pep8 job 2020-07-10 13:46:34 +00:00
plugin.spec Migrate the OVN migration scripts 2020-03-31 15:35:35 +01:00
requirements.txt Bump neutron-lib to 2.2.0 2020-03-10 14:14:15 +00:00
setup.cfg Migrate the OVN migration scripts 2020-03-31 15:35:35 +01:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Fix pep8 job 2020-07-10 13:46:34 +00:00
tox.ini Update TOX_CONSTRAINTS_FILE for stable/ussuri 2020-04-24 12:48:18 +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.