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{{:Network/Header}}
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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.]
'''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.'''
 
  
== Apologies for Absence ==
+
=== Announcements / Reminders ===
* Edgar Magana (emagana) - Already in holidays mode until Jan 3rd 2015!
+
 
 +
* Yoga cycle calendar https://releases.openstack.org/yoga/schedule.html
 +
** Week R-19: http://lists.openstack.org/pipermail/openstack-discuss/2021-November/025756.html
 +
* Ussuri em
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* networking-midonet: transition pike, queens and rocky to eol
 +
* '''Testing runtime''': http://lists.openstack.org/pipermail/openstack-discuss/2021-November/025881.html
 +
** python36 out python39 in.
 +
* OpenInfra Live event - https://openinfra.dev/live/#all-episodes - there are some interesting presentations there, maybe You would be interested in some of them
 +
* Yoga cycle PTG summary: http://lists.openstack.org/pipermail/openstack-discuss/2021-October/025528.html
 +
 
 +
=== Blueprints ===
 +
 
 +
Blueprints which we should include in Yoga milestones:
 +
 
 +
=== Community Goals ===
 +
 
 +
* RBAC....
 +
** Mail from last meeting of TC: http://lists.openstack.org/pipermail/openstack-discuss/2021-November/025693.html
 +
** Etherpad with notes: https://etherpad.opendev.org/p/policy-popup-yoga-ptg
 +
** https://review.opendev.org/c/openstack/governance/+/815158
 +
 
 +
This slot is to used to track the progress of the community goals.
 +
https://governance.openstack.org/tc/goals/index.html#release-cycles
 +
 
 +
=== Bugs and Gate issues ===
 +
 
 +
hongbin was bug deputy last week: http://lists.openstack.org/pipermail/openstack-discuss/2021-November/025895.html
 +
 
 +
This week haleyb/ralonsoh? is the deputy, and next week lajoskatona will be.
 +
 
 +
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]
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* [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]
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* [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:
  
== Agenda for Next Neutron Team Meeting ==
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{| class="wikitable" style="text-align: center;"
'''Monday (1/5/2015) at 2100 UTC on #openstack-meeting'''
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|-
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! Date !! who !! note
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|-
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| Nov-1-2021 || Bernard Cafarelli (bcafarel) ||
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|-
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| Nov-8-2021 || Slawek Kaplonski (slaweq) ||
 +
|-
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| Nov-15-2021 || Hongbin Lu (hongbin) ||
 +
|-
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| Nov-22-2021 || Brian Haley (haleyb)  ||
 +
|-
 +
| Nov-29-2021 || Lajos Katona (lajoskatona) ||
 +
|-
 +
| Dec-6-2021 || Akihiro Motoki (amotoki) ||
 +
|-
 +
| Dec-13-2021 || Miguel Lavalle (mlavalle)  ||
 +
|-
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| Dec-20-2021 || Bence Romsics (rubasov) ||
 +
|-
 +
| Dec-27-2021 || Rodolfo Alonso Hernandez (ralonsoh) ||
 +
|-
 +
| Jan-3-2022 || Lucas Alvares Gomes (lucasgomes) ||
 +
|-
 +
| Jan-10-2022 || Jakub Libosvar (jlibosva) ||
 +
|-
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| Jan-17-2022 || Oleg Bondarev (obondarev) ||
 +
|-
 +
| Jan-24-2022 || Mamatisa Nurmatov (isabek) ||
 +
|}
  
=== Announcements / Reminders ===
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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
* Specs update
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** neutron-drivers spent last week reviewing final specs
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=== L3 subteam ===
** Specs for Kilo are now closed and done with the exception of the nova-network migration spec: https://review.openstack.org/142456
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Blueprints:
* Kilo-2 is February 5:
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* https://blueprints.launchpad.net/neutron/+spec/openflow-based-dvr-l3
** https://wiki.openstack.org/wiki/Kilo_Release_Schedule
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* https://blueprints.launchpad.net/neutron/+spec/multiple-external-gateways
* Neutron Policies are documented here:
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* https://blueprints.launchpad.net/neutron/+spec/floatingips-portforwarding-ranges
** https://wiki.openstack.org/wiki/NeutronPolicies
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* https://blueprints.launchpad.net/neutron/+spec/support-for-ecmp
* Bi-weekly meetings to discuss L2 Gateway API are scheduled every other Monday at 1800 UTC (added by Sukhdev)
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* https://blueprints.launchpad.net/neutron/+spec/bgp-enhancement
**See details here: https://wiki.openstack.org/wiki/Meetings#Networking_L2_Gateway_meeting
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**If you are interested in this topic or want to contribute/discuss, please join us
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Other:
 +
* [RFE] Add distributed datapath for metadata
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* https://bugs.launchpad.net/neutron/+bug/1933222
 +
 
 +
=== ryu os-ken ===
 +
 
 +
* No new changes in ryu.
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* os-ken 2.3.0 is out now.
  
=== Bugs ===
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https://ethercalc.openstack.org/make_os-ken_and_ryu_sync
  
<br>
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=== Neutron performance subteam ===
Important bugs:
 
** [https://bugs.launchpad.net/neutron/+bug/1407190] test_create_list_show_delete_interfaces race fail due to port_state mismatch
 
** [https://bugs.launchpad.net/neutron/+bug/1401895] Ensure a smooth upgrade path after adv svc split
 
** [https://bugs.launchpad.net/tempest/+bug/1357055] Race to delete shared subnet in Tempest neutron full jobs
 
** [https://bugs.launchpad.net/neutron/+bug/1382064] Failure to allocate tunnel id when creating networks concurrently
 
** [https://bugs.launchpad.net/neutron/+bug/1332450] br-tun lost ports/flows if openvswitch restart
 
** [https://bugs.launchpad.net/neutron/+bug/1359523] Security group rules errorneously applied to all ports having same ip addresses in different networks
 
** [https://bugs.launchpad.net/neutron/+bug/1335375] ping still working after security group rule is created, updated, or deleted (related to previous one)
 
  
<br/>
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=== Docs ===
These bugs are in nova but are related to neutron. It would be great if we could get neutron reviews on:
 
** Merged [https://review.openstack.org/#/c/80760/] Remove unneeded call to fetch network info on shutdown - arosen
 
** Merged [https://review.openstack.org/#/c/81674/] remove unneeded call to network_api on detach_interface - arosen
 
** Merged [https://review.openstack.org/#/c/81681/] remove unneeded call to network_api on rebuild_instance - arosen
 
** Merged [https://review.openstack.org/#/c/80055/] Optimize validate_networks to query neutron only when needed - arosen
 
** [https://review.openstack.org/#/c/80412/] deallocate_for_instance should delete all neutron ports on error - arosen
 
** [https://review.openstack.org/#/c/59578/] Fix port_security_enabled neutron extension - arosen
 
** [https://review.openstack.org/#/c/77043/] Fix pre-created ports in neutron from being deleted by nova - arosen
 
  
<br/>
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* The future of OpenStack documentation - http://lists.openstack.org/pipermail/openstack-dev/2016-July/099012.html
This issue is still happening
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* Documentation bugs - https://bugs.launchpad.net/neutron/+bugs?field.tag=doc
** https://bugs.launchpad.net/neutron/+bug/1254555
 
As suggested in last weeks meeting, there is a new BZ https://bugs.launchpad.net/neutron/+bug/1398566. This needs confirmation so it can be given appropriate status. In the live systems where it shows up it is rather awkward to work around as you basically have to shutdown all of the agents before restarting the API server.
 
I've put a patch up for review.
 
**  https://review.openstack.org/#/c/127633/
 
The steps to reproduce are very timing and order dependent. I've created video demonstration on how I've simulated a loaded environment and the steps to reproduce, a discussion of Vincent Untz's patch that my patch is derived from and a demonstration of the fix http://youtu.be/-nL1gyL3KL8 and http://youtu.be/XUY82_a7k5Q . I apologize for the blurry text quality - but the HD transcoding is completed now so if you set the playback to 1080p, it is what you see IRL.
 
  
=== Docs (emagana)===
+
=== Neutron-lib, planned refactoring and other impacts ===
  
Open Items for Kilo:
+
HOUSE KEEPING
* New networking diagrams for DVR: https://github.com/ionosphere80/openstack-networking-guide/blob/master/scenario-dvr/scenario-dvr.md
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* Neutron-lib work items and volunteers are being tracked via etherpad: https://etherpad.openstack.org/p/neutron-lib-volunteers-and-punch-list
 +
* For a list of "current" consumers who receive neutron-lib updates and consumption patches, see: http://codesearch.openstack.org/?q=neutron-lib-current
 +
* For a complete list of neutron-lib consumption patches that may impact consumers see: https://review.openstack.org/#/q/message:%22NeutronLibImpact%22
  
Networking Guide:
+
PATCHES THAT NEED REVIEWS
* ToC: https://wiki.openstack.org/wiki/NetworkingGuide/TOC
+
* Decouple DB workstream/blueprint: https://review.openstack.org/#/q/status:open+topic:bp/neutronlib-decouple-db+label:Workflow%253D0
* Gerrit: https://github.com/openstack/openstack-manuals/tree/master/doc/networking-guide
+
* Callback payload workstream: https://review.openstack.org/#/q/status:open+topic:use-callback-payloads+label:Workflow%253D0
  
 
=== On Demand Agenda ===
 
=== On Demand Agenda ===
* Nova-Network to Neutron Migration
+
 
** anteaya to give an update
+
We can only pick one or two topics we can talk in the time left of the meeting. People should add ideas to the topics section. We will select one or two topics we can chew during the next meeting. Please follow the template below:
 +
 
 +
* Topic for the meeting (keep this template, please):
 +
** (nick): topic
 +
** ():
  
 
== 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/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/2014/?C=M;O=D networking-2014]
 
** [http://eavesdrop.openstack.org/meetings/networking/2014/?C=M;O=D networking-2014]
 
** [http://eavesdrop.openstack.org/meetings/networking/2013/?C=M;O=D networking-2013]
 
** [http://eavesdrop.openstack.org/meetings/networking/2013/?C=M;O=D networking-2013]
 
** [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 16:42, 22 November 2021

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.

Announcements / Reminders

Blueprints

Blueprints which we should include in Yoga milestones:

Community Goals

This slot is to used to track the progress of the community goals. https://governance.openstack.org/tc/goals/index.html#release-cycles

Bugs and Gate issues

hongbin was bug deputy last week: http://lists.openstack.org/pipermail/openstack-discuss/2021-November/025895.html

This week haleyb/ralonsoh? is the deputy, and next week lajoskatona will be.

More discussion on this topic takes place during the Neutron CI meeting: https://wiki.openstack.org/wiki/Meetings/NeutronCI

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
Nov-1-2021 Bernard Cafarelli (bcafarel)
Nov-8-2021 Slawek Kaplonski (slaweq)
Nov-15-2021 Hongbin Lu (hongbin)
Nov-22-2021 Brian Haley (haleyb)
Nov-29-2021 Lajos Katona (lajoskatona)
Dec-6-2021 Akihiro Motoki (amotoki)
Dec-13-2021 Miguel Lavalle (mlavalle)
Dec-20-2021 Bence Romsics (rubasov)
Dec-27-2021 Rodolfo Alonso Hernandez (ralonsoh)
Jan-3-2022 Lucas Alvares Gomes (lucasgomes)
Jan-10-2022 Jakub Libosvar (jlibosva)
Jan-17-2022 Oleg Bondarev (obondarev)
Jan-24-2022 Mamatisa Nurmatov (isabek)

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

L3 subteam

Blueprints:

Other:

ryu os-ken

  • No new changes in ryu.
  • os-ken 2.3.0 is out now.

https://ethercalc.openstack.org/make_os-ken_and_ryu_sync

Neutron performance subteam

Docs

Neutron-lib, planned refactoring and other impacts

HOUSE KEEPING

PATCHES THAT NEED REVIEWS

On Demand Agenda

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

  • Topic for the meeting (keep this template, please):
    • (nick): topic
    • ():

Previous meeting logs