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The OpenStack Networking Team ([[Neutron]]) holds public meetings as advertised on [http://eavesdrop.openstack.org/#Neutron_Team_Meeting OpenStack IRC Meetings Calendar]. If you are unable to attend, please check the most recent [http://eavesdrop.openstack.org/meetings/networking/ logs.]
  
−
{{:Network/Header}}
+
'''Ping list''': bcafarel, elvira, frickler, mlavalle, mtomaska, slaweq, ykarel, lajoskatona, jlibosva, haleyb, ralonsoh
−
'''Meeting time: The OpenStack Networking Team ([[Neutron]]) holds public meetings alternating between Mondays at 2100 UTC (#openstack-meeting) and Tuesdays at 1400 UTC (#openstack-meeting). Everyone is encouraged to attend.'''
 
  
−
== MEETING CANCELED 8-3-2015 ==
+
=== Announcements / Reminders ===
 +
 
 +
* Hibiscus/2026.2 release in progress
 +
** We are currently in Week R-14
 +
** Next week is the Hibiscus-2 milestone (July 2nd)
 +
*** https://releases.openstack.org/hibiscus/schedule.html
 +
** Release countdown email:
 +
*** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/2YHRMYKMAYCV7BRCL6IPV5HMS56NAM7Q/
 +
 
 +
* PTG
 +
** Hibiscus PTG April 20-24, 2026
 +
** PTG Website: https://openinfra.org/ptg/
 +
** Neutron etherpad:
 +
*** https://etherpad.opendev.org/p/apr2026-ptg-neutron
 +
** Link to all etherpads
 +
*** https://ptg.opendev.org/etherpads.html
 +
 
 +
* Reminder: If you have a topic for the drivers meeting on Friday, please add it to the wiki @ https://wiki.openstack.org/wiki/Meetings/NeutronDrivers
 +
 
 +
* Let's continue to use the priorities dashboard for patches in the "ready to merge" state. This could be older changes as well as new ones
 +
** [https://review.opendev.org/dashboard/?title=Neutron+Priorities+Dashboard&foreach=(project:openstack/neutron+OR+project:openstack/neutron-lib+OR+project:openstack/neutron-tempest-plugin+OR+project:openstack/python-neutronclient+OR+project:openstack/neutron-specs+OR+project:openstack/networking-bagpipe+OR+project:openstack/networking-bgpvpn+OR+project:openstack/networking-odl+OR+project:openstack/networking-ovn+OR+project:openstack/networking-sfc+OR+project:openstack/neutron-dynamic-routing+OR+project:openstack/neutron-fwaas+OR+project:openstack/neutron-fwaas-dashboard+OR+project:openstack/neutron-vpnaas+OR+project:openstack/neutron-vpnaas-dashboard+OR+project:openstack/os-ken+OR+project:openstack/ovsdbapp)+status:open&High+Priority+Changes=label:Review-Priority=2&Priority+Changes=label:Review-Priority=1&Blocked+Reviews=label:Review-Priority=-1 Neutron Priority Dashboard]
 +
 
 +
* Past cycle PTG links
 +
** Gazpacho/2026.1 PTG: https://etherpad.opendev.org/p/oct2025-ptg-neutron
 +
** Flamingo/2025.2 PTG: https://etherpad.opendev.org/p/apr2025-ptg-neutron
 +
** Epoxy/2025.1 PTG: https://etherpad.opendev.org/p/oct2024-ptg-neutron
 +
** Dalmatian/2024.2 PTG: https://etherpad.opendev.org/p/apr2024-ptg-neutron
 +
** Caracal/2024.1 PTG: https://etherpad.opendev.org/p/oct2023-ptg-neutron
 +
 
 +
* 2024.2 (Dalmatian) transitioned to EOL
 +
** https://review.opendev.org/q/topic:%22dalmatian-eol%22
  
−
== Apologies for Absence ==
+
* 2024.1 (Caracal)/2023.1 (Antelope)/Zed/Yoga/Xena/Wallaby/Victoria have transitioned to Unmaintained
−
* Kyle Mestery (mestery): 8-3-2015
+
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/V7H6M5ANYOMFWSZ5BJSWAXVNQCUXI6D7/
  
−
== Agenda for Next Neutron Team Meeting ==
+
* 2024.2 (Dalmatian)/2023.2 (Bobcat)/Ussuri/Train have transitioned to EOL
−
'''Tuesday (8/11/2015) at 1400 UTC on #openstack-meeting'''
+
** https://review.opendev.org/q/topic:%22bobcat-stable%22
 +
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/UJ7Y76LRWTZQSSDAGMPWCCVVGGIX3TOG/
  
−
=== Announcements / Reminders ===
+
* Old items
−
* Liberty-2 is out
+
** Ironic email
−
** https://launchpad.net/neutron/+milestone/liberty-2
+
*** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/5SX35AQZ65G6HWQ7WARLJTJK3ASAOWNU/
−
* Code review requirements for networking-foo projects
+
*** We discussed this in the Drivers meeting
−
** We require 2 +2 votes before merging code
+
**** https://meetings.opendev.org/meetings/neutron_drivers/2024/neutron_drivers.2024-04-26-14.01.log.html
−
** Stable commits have stringent requirements: https://wiki.openstack.org/wiki/StableBranch#Processes
+
**** Miguel will be point person
−
** http://docs.openstack.org/infra/manual/developers.html#code-review
+
**** If there is any impact or changes required in neutron it will be communicated
−
* Neutron Policies are documented here:
+
**** Left open possibility of a new library, but need more investigation
−
** http://git.openstack.org/cgit/openstack/neutron/tree/doc/source/policies
+
 
 +
* Permanent links:
 +
** OpenInfra Live event - https://openinfra.dev/live/#all-episodes - there are some interesting presentations there, maybe people are interested in some of them
 +
 
 +
=== Bugs and Gate issues ===
 +
 
 +
* Report from rubasov:
 +
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/DRRS2RA3Z4KDSR5HXMBVXYRYRR2DYK6W/
 +
 
 +
* Bugs without assignee or to be commented:
 +
** See report
 +
 
 +
* This week mlavalle is the bug deputy, next week will be lajoskatona
 +
 
 +
* Current bug count this week: 573, down 2 over last week
 +
** [https://bugs.launchpad.net/neutron/?field.searchtext=&orderby=-importance&search=Search&field.status%3Alist=NEW&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&assignee_option=any&field.assignee=&field.bug_reporter=&field.bug_commenter=&field.subscriber=&field.structural_subscriber=&field.tag=&field.tags_combinator=ANY&field.has_cve.used=&field.omit_dupes.used=&field.omit_dupes=on&field.affects_me.used=&field.has_patch.used=&field.has_branches.used=&field.has_branches=on&field.has_no_branches.used=&field.has_no_branches=on&field.has_blueprints.used=&field.has_blueprints=on&field.has_no_blueprints.used=&field.has_no_blueprints=on All neutron bugs]
 +
 
 +
* Bug squash etherpad - contains old bugs that need to be inspected and closed
 +
** https://etherpad.opendev.org/p/dalmatian-neutron-bug-squash
 +
** (haleyb) refreshed on December 15th, 2025
 +
 
 +
* More discussion on this topic takes place during the Neutron CI meeting: https://wiki.openstack.org/wiki/Meetings/NeutronCI
 +
 
 +
* [https://bugs.launchpad.net/neutron/+bugs?field.status%3Alist=NEW&field.status%3Alist=CONFIRMED&field.tag=gate-failure Confirmed gate failures]
 +
* [https://bugs.launchpad.net/neutron/+bugs?field.tag=needs-attention Bugs that need attention]
 +
* [https://bugs.launchpad.net/neutron/+bugs?field.searchtext=&orderby=-importance&field.status%3Alist=NEW&field.status%3Alist=OPINION&field.status%3Alist=INVALID&field.status%3Alist=WONTFIX&field.status%3Alist=EXPIRED&field.status%3Alist=CONFIRMED&field.status%3Alist=TRIAGED&field.status%3Alist=INPROGRESS&field.status%3Alist=FIXCOMMITTED&field.status%3Alist=FIXRELEASED&field.status%3Alist=INCOMPLETE_WITH_RESPONSE&field.status%3Alist=INCOMPLETE_WITHOUT_RESPONSE&field.tag=deprecation All bug reports associated to deprecation issues]
 +
* [https://goo.gl/KtEwbL Bugs Sheet]
 +
* [http://grafana.openstack.org/dashboard/db/neutron-failure-rate Grafana dashboards]
 +
 
 +
==== Bug deputy ====
 +
 
 +
You can find more information about what the role is here: https://docs.openstack.org/neutron/latest/contributor/policies/bugs.html#neutron-bug-deputy. During the Denver PTG we made the decision to institute a fixed rotation for the the bugs deputy role. The currently scheduled rotation is the following:
 +
{| class="wikitable" style="text-align: center;"
 +
|-
 +
! Date !! who !! note
 +
|-
 +
| 2026-6-22 || Miguel Lavalle (mlavalle) ||
 +
|-
 +
| 2026-6-29 || Lajos Katona (lajoskatona) ||
 +
|-
 +
| 2026-7-6 || Rodolfo Alonso Hernandez (ralonsoh) || switched with bcafarel
 +
|-
 +
| 2026-7-13 || Helen Chen (ichen) ||
 +
|-
 +
| 2026-7-20 || Jakub Libosvar (jlibosva) ||
 +
|-
 +
| 2026-7-27 || Yatin Karel (ykarel) ||
 +
|-
 +
| 2026-8-3 || Terry Wilson (otherwiseguy) ||
 +
|-
 +
| 2026-8-10 || Miro Tomaska (mtomaska) ||
 +
|-
 +
| 2026-8-17 || Bernard Cafarelli (bcafarel) ||
 +
|-
 +
| 2026-8-24 || Elvira García Ruiz (elvira) ||
 +
|-
 +
| 2026-8-31 || Slawek Kaplonski (slaweq) ||
 +
|-
 +
| 2026-9-7 || Brian Haley (haleyb) ||
 +
|-
 +
| 2026-9-14 || Bence Romsics (rubasov)  ||
 +
|}
 +
 
 +
In preparation for their duty week, deputies are encouraged to review the Neutron bugs policy: https://docs.openstack.org/neutron/latest/contributor/policies/bugs.html
 +
 
 +
=== ryu os-ken ===
 +
 
 +
* To move os-ken from https://storyboard.openstack.org/ to launchpad
 +
** (former) Story board to track ryu backports: https://storyboard.openstack.org/#!/story/2009283
 +
 
 +
* Active os-ken patches: https://review.opendev.org/q/project:openstack/os-ken+status:open
 +
 
 +
=== Specs ===
 +
 
 +
* Specs: https://review.opendev.org/q/project:openstack%252Fneutron-specs+status:open
 +
* Open reviews:
 +
** https://review.opendev.org/q/project:openstack/neutron-specs+status:open
 +
**
 +
* Spec development in progress:
 +
**
 +
* Previous cycle specs:
 +
** OVN agent BGP extension
 +
*** https://review.opendev.org/q/topic:%22bug/2111276%22
 +
 
 +
=== Community Goals ===
 +
 
 +
* Last TC meeting summary:
 +
** https://meetings.opendev.org/meetings/tc/2026/tc.2026-06-16-17.01.log.html
  
−
=== Bugs ===
+
* Current Selected (Active) Goals:
  
−
<br>
+
** Neutron client deprecation
−
Important bugs:
+
*** https://bugs.launchpad.net/neutron/+bug/1999774
 +
*** Agenda: https://etherpad.opendev.org/p/python-neutronclient_deprecation
 +
*** Active patches to review:
 +
**** https://review.opendev.org/q/topic:%22bug/1999774%22
 +
**** https://review.opendev.org/q/topic:%22bug/1999774%22+status:open+project:openstack/python-openstackclient+or+status:open+owner:self+project:openstack/openstacksdk
  
−
* Two bugs are hurting the functional job in the gate:
+
** Change callers to use neutron openstacksdk code
−
** [https://bugs.launchpad.net/neutron/+bug/1461172] agent.test_l3_agent.MetadataL3AgentTestCase.test_access_to_metadata_proxy times out intermittently
+
*** Heat:
−
** [https://bugs.launchpad.net/neutron/+bug/1466663] radvd exits -1 intermittently in test_ha_router_process_ipv6_subnets_to_existing_port
+
**** https://review.opendev.org/q/topic:%2522neutron_openstacksdk%2522
 +
*** Nova:
 +
**** https://review.opendev.org/q/topic:%22sdk_for_neutron%22
  
−
* Linuxbridge Gate Parity Bugs
+
** Neutron project_id migration/tenant_id removal
−
** [https://bugs.launchpad.net/neutron/+bug/1312016] nova libvirtError: Unable to add bridge brqxxx-xx port tapxxx-xx: Device or resource busy
+
*** Active patches to review:
−
** [https://bugs.launchpad.net/neutron/+bug/1465837] Linux bridge: Dnsmasq is being passed None as an interface
+
**** https://review.opendev.org/q/topic:%22neutron-project-id-migration%22
−
<br/>
+
*** These have to merge in a specific order, first:
 +
**** https://review.opendev.org/c/openstack/openstacksdk/+/992536 (change remaining sdk code to use project_id) (merged)
 +
**** https://review.opendev.org/c/openstack/tempest/+/991754 (change some neutron code to use project_id)
 +
**** https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/987959 (remove usage of tenant_id) (merged)
 +
**** https://review.opendev.org/c/openstack/nova/+/991948 (this requires some of the above sdk work to merge as well)
 +
*** Then this:
 +
**** https://review.opendev.org/c/openstack/neutron/+/986961 (temporarily stop using neutron-lib project_info/attribute code)
 +
*** Then this:
 +
**** https://review.opendev.org/c/openstack/neutron/+/986962 (add project_id to all API attributes and remove tenant_id)
 +
*** Then this:
 +
**** https://review.opendev.org/c/openstack/neutron-lib/+/986960 (add project_id to all API attributes and remove tenant_id)
 +
*** A follow-on is required after neutron-lib is released to change back to using it's attribute code that was removed in 986961:
 +
**** TBD
  
−
=== Docs (emagana)===
+
* Past Goals:
 +
** Eventlet removal - DONE
  
−
==== Open Items for Liberty: (reviews needed) ====
+
=== Neutron-lib, planned refactoring and other impacts ===
−
* L3 Ha - Clean up: https://review.openstack.org/#/c/196890/
 
−
* IPv6: https://review.openstack.org/#/c/181049/
 
−
* IPv6 Prefix: https://review.openstack.org/#/c/178739
 
−
* OVS Update: https://review.openstack.org/#/c/196856/  (merged)
 
−
* Namespaces: https://review.openstack.org/#/c/196541/ (needs discussion)
 
−
* Debugging Section: https://review.openstack.org/#/c/178000/ (merged)
 
−
* https://review.openstack.org/#/q/status:open+project:openstack/openstack-manuals,n,z
 
  
−
==== Networking Guide ====
+
* Started python type annotation in neutron (discussed in last PTG)
−
* Etherpad: https://etherpad.openstack.org/p/networking-guide
+
** https://review.opendev.org/c/openstack/neutron/+/929864/
−
* ToC: https://wiki.openstack.org/wiki/NetworkingGuide/TOC
+
** Other patches in series
−
* Gerrit: https://github.com/openstack/openstack-manuals/tree/master/doc/networking-guide
+
* Type annotation on neutron-lib
 +
** https://review.opendev.org/q/topic:%22type_tooling%22
  
 
=== On Demand Agenda ===
 
=== On Demand Agenda ===
−
* 3rd party Ci systems: Can they vote -1?
+
 
−
** https://review.openstack.org/207198
+
We can only pick one or two topics we can talk about in the time left of the meeting. People should add ideas to the topics section. We will select one or two topics we can discuss during the next meeting. Please follow the template below:
−
* Liberty-3 BPs and reviews
+
 
−
** https://launchpad.net/neutron/+milestone/liberty-3
+
* June 29th:
−
** Focus here for the remaining weeks
+
** (nick): topic
−
** We need to merge all of this for Liberty (or make our best shot)
 
−
* Ironic provider networks
 
−
** Are we all in agreement here on the plan forward?
 
−
** https://review.openstack.org/#/c/152703/
 
−
* Neutron Mitaka mid-cycle
 
−
** Looking at Galway in Ireland
 
−
** Need to decide on either December or January
 
−
* Concrete plan to merge back pecan and QoS work
 
−
** Need to do this very early after Liberty-2 is cut this week
 
−
* pecan WSGI refactor
 
−
** Pecan reviews: https://review.openstack.org/#/q/project:openstack/neutron+branch:feature/pecan+status:open,n,z
 
−
** Plan is this:
 
−
*** Merge pecan back into master as optional
 
−
*** Create gate job using pecan
 
−
*** Work to get that job to same stability as existing homegrown WSGI job
 
−
*** Dump homegrown WSGI by end of Liberty
 
−
* partial upgrade support - http://lists.openstack.org/pipermail/openstack-dev/2015-June/067156.html (armax/russelb)
 
−
* Flow classifier work
 
−
** https://etherpad.openstack.org/p/flow-classifier
 
−
* When applicable, add documentation to networking guide rather than developer stuff.
 
−
* For July 28th meeting: Discuss neiljerram's routed network and DHCP changes
 
−
** https://review.openstack.org/198439
 
−
** https://review.openstack.org/197578
 
−
* nova-network compatibility tasks
 
−
** Summit session(s) in Vancouver were very productive
 
−
** Tasks tracked here: https://etherpad.openstack.org/p/YVR-nova-network
 
−
** Need to find owners for a few of these
 
−
*** Rolling upgrades (mostly a grenade patch)
 
−
*** Distributed SNAT with DVR
 
−
*** "Get me a network (https://review.openstack.org/#/c/184857/) (kevinbenton to own this)
 
−
*** ARP Spoof patch series is stalled, need to make a decision on how to proceed. (kevinbenton will do this after beating requirements out of markmcclain)
 
−
* macvtap ml2 driver and agent - will land in neutron tree. Question is how to procede with agent code (scheuran)
 
−
** 1) Copy (duplicate) required agent code like in the past.
 
−
** 2) Extract a common base class for macvtap, linuxbridge and sriov-nic (impls are close to each other). Purpose: Sharing base agent code. Starting with macvtap only in liberty. Moving others to common base class in Mitaka. New agent base class cannot be used for OVS, as it already diverged too much from others.
 
−
*** Liberty: only methods that are obious common and only differ in details that can be abstracted (_setup_rpc, _report_state, _device_info_has_changes, _process_network_devices)
 
−
*** Mitaka: Methods that have a lot of common code, but require fruther thinking (treat_devices_added_updated, scan_devices, daemon_loop)
 
−
*** N: Having a common agent with interface drivers?
 
−
** Modular l2 agent (spec not in a good shape) and agent extension (is just for extending existing agents) is is not an option
 
  
 
== Previous meeting logs ==
 
== Previous meeting logs ==
 
* Previous meetings, with their notes and logs, can be found [http://eavesdrop.openstack.org/meetings/networking/ here].
 
* Previous meetings, with their notes and logs, can be found [http://eavesdrop.openstack.org/meetings/networking/ here].
 +
** [http://eavesdrop.openstack.org/meetings/networking/2026/?C=M;O=D networking-2026]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2025/?C=M;O=D networking-2025]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2024/?C=M;O=D networking-2024]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2023/?C=M;O=D networking-2023]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2022/?C=M;O=D networking-2022]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2021/?C=M;O=D networking-2021]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2020/?C=M;O=D networking-2020]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2019/?C=M;O=D networking-2019]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2018/?C=M;O=D networking-2018]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2017/?C=M;O=D networking-2017]
 +
** [http://eavesdrop.openstack.org/meetings/networking/2016/?C=M;O=D networking-2016]
 
** [http://eavesdrop.openstack.org/meetings/networking/2015/?C=M;O=D networking-2015]
 
** [http://eavesdrop.openstack.org/meetings/networking/2015/?C=M;O=D networking-2015]
 
** [http://eavesdrop.openstack.org/meetings/networking/2014/?C=M;O=D networking-2014]
 
** [http://eavesdrop.openstack.org/meetings/networking/2014/?C=M;O=D networking-2014]
Line 103: Line 207:
 
** [http://eavesdrop.openstack.org/meetings/quantum/2013/?C=M;O=D quantum-2013]
 
** [http://eavesdrop.openstack.org/meetings/quantum/2013/?C=M;O=D quantum-2013]
 
** [http://eavesdrop.openstack.org/meetings/quantum/2012/?C=M;O=D quantum-2012]
 
** [http://eavesdrop.openstack.org/meetings/quantum/2012/?C=M;O=D quantum-2012]
−
* Older meeting notes are here:  ../MeetingLogs.
 

Latest revision as of 04:00, 24 June 2026

The OpenStack Networking Team (Neutron) holds public meetings as advertised on OpenStack IRC Meetings Calendar. If you are unable to attend, please check the most recent logs.

Ping list: bcafarel, elvira, frickler, mlavalle, mtomaska, slaweq, ykarel, lajoskatona, jlibosva, haleyb, ralonsoh

Announcements / Reminders

  • Let's continue to use the priorities dashboard for patches in the "ready to merge" state. This could be older changes as well as new ones

Bugs and Gate issues

  • Bugs without assignee or to be commented:
    • See report
  • This week mlavalle is the bug deputy, next week will be lajoskatona

Bug deputy

You can find more information about what the role is here: https://docs.openstack.org/neutron/latest/contributor/policies/bugs.html#neutron-bug-deputy. During the Denver PTG we made the decision to institute a fixed rotation for the the bugs deputy role. The currently scheduled rotation is the following:

Date who note
2026-6-22 Miguel Lavalle (mlavalle)
2026-6-29 Lajos Katona (lajoskatona)
2026-7-6 Rodolfo Alonso Hernandez (ralonsoh) switched with bcafarel
2026-7-13 Helen Chen (ichen)
2026-7-20 Jakub Libosvar (jlibosva)
2026-7-27 Yatin Karel (ykarel)
2026-8-3 Terry Wilson (otherwiseguy)
2026-8-10 Miro Tomaska (mtomaska)
2026-8-17 Bernard Cafarelli (bcafarel)
2026-8-24 Elvira García Ruiz (elvira)
2026-8-31 Slawek Kaplonski (slaweq)
2026-9-7 Brian Haley (haleyb)
2026-9-14 Bence Romsics (rubasov)

In preparation for their duty week, deputies are encouraged to review the Neutron bugs policy: https://docs.openstack.org/neutron/latest/contributor/policies/bugs.html

ryu os-ken

Specs

Community Goals

  • Current Selected (Active) Goals:
  • Past Goals:
    • Eventlet removal - DONE

Neutron-lib, planned refactoring and other impacts

On Demand Agenda

We can only pick one or two topics we can talk about in the time left of the meeting. People should add ideas to the topics section. We will select one or two topics we can discuss during the next meeting. Please follow the template below:

  • June 29th:
    • (nick): topic

Previous meeting logs

Retrieved from "https://wiki.openstack.org/w/index.php?title=Network/Meetings&oldid=187711"