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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, obondarev, slaweq, tobias-urdin, ykarel, lajoskatona, jlibosva, averdagu, amotoki, 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.'''
 
  
−
== Apologies for Absence ==
+
=== Announcements / Reminders ===
 +
* Dalmatian / 2024.2 schedule: https://releases.openstack.org/dalmatian/schedule.html
 +
** We are now in Dalmatian release week (R - 24)
 +
** PTG was April 8-12
 +
*** https://etherpad.opendev.org/p/apr2024-ptg-neutron
 +
 
 +
* 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
 +
 
 +
* Ussuri and Train have transitioned to EOL
 +
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/UJ7Y76LRWTZQSSDAGMPWCCVVGGIX3TOG/
 +
 
 +
* Yoga/Xena/Wallaby/Victoria have all transitioned to "unmaintained"
 +
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/V7H6M5ANYOMFWSZ5BJSWAXVNQCUXI6D7/
 +
 
 +
* (Permanent link during this release) Caracal (2024.1) cycle PTG summary and etherpad:
 +
** Caracal (PTG): https://etherpad.opendev.org/p/oct2023-ptg-neutron
 +
*** PTG links (all projects): https://ptg.opendev.org/etherpads.html
 +
 
 +
* Caracal (2024.1) cycle links:
 +
** Caracal (PTG): https://etherpad.opendev.org/p/oct2023-ptg-neutron
 +
 
 +
* Permanent links:
 +
** OpenInfra Live event - https://openinfra.dev/live/#all-episodes - there are some interesting presentations there, maybe You would be interested in some of them
 +
 
 +
=== Bugs and Gate issues ===
 +
* Report from bcafarel:
 +
** https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/thread/YBZCITD44VLW2LGSHTOJUJSBLARL4SFQ/
 +
 
 +
* Bugs without assignee or to be commented:
 +
** https://bugs.launchpad.net/neutron/+bug/2059405
 +
*** OVN DNS not working as documented
 +
** https://bugs.launchpad.net/neutron/+bug/2060828
 +
*** [OVN] Changing public network MTU does not update router port gateway_mtu option
 +
 
 +
* This week elvira is the bug deputy, next week will be slaweq
 +
 
 +
* Current bug count this week: 720, same as from 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]
 +
 
 +
* 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
 +
|-
 +
| 2024-4-15 || Elvira García Ruiz (elvira) ||
 +
|-
 +
| 2024-4-22 || Slawek Kaplonski (slaweq) ||
 +
|-
 +
| 2024-4-29 || Brian Haley (haleyb) ||
 +
|-
 +
| 2024-5-6 || Akihiro Motoki (amotoki) ||
 +
|-
 +
| 2024-5-13 || Miguel Lavalle (mlavalle)  ||
 +
|-
 +
| 2024-5-20 || Rodolfo Alonso Hernandez (ralonsoh) ||
 +
|-
 +
| 2024-5-27 || Bence Romsics (rubasov) ||
 +
|-
 +
| 2024-6-3 || Lucas Alvares Gomes (lucasgomes) ||
 +
|-
 +
| 2024-6-10 || Jakub Libosvar (jlibosva) ||
 +
|-
 +
| 2024-6-17 || Oleg Bondarev (obondarev) ||
 +
|-
 +
| 2024-6-24 || Mamatisa Nurmatov (isabek) ||
 +
|-
 +
| 2024-7-1 || Lajos Katona (lajoskatona) ||
 +
|-
 +
| 2024-7-8 || Yatin Karel (ykarel) ||
 +
|-
 +
| 2024-7-15 || Miro Tomaska (mtomaska) ||
 +
|-
 +
| 2024-7-22 || Bernard Cafarelli (bcafarel) ||
 +
|}
 +
 
 +
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
  
−
== Agenda for Next Neutron Team Meeting ==
+
=== ryu os-ken ===
−
'''Monday (1/13/2015) at 1400 UTC on #openstack-meeting'''
 
  
−
=== Announcements / Reminders ===
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* To move os-ken from https://storyboard.openstack.org/ to launchpad.
−
* Kilo-2 is February 5:
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** (former) Story board to track ryu backports: https://storyboard.openstack.org/#!/story/2009283
−
** https://wiki.openstack.org/wiki/Kilo_Release_Schedule
+
 
−
* Bi-weekly meetings to discuss L2 Gateway API are scheduled every other Monday at 1800 UTC (added by Sukhdev)  
+
* Active os-ken patches: https://review.opendev.org/q/project:openstack/os-ken+status:open
−
**See details here: https://wiki.openstack.org/wiki/Meetings#Networking_L2_Gateway_meeting
+
 
−
**If you are interested in this topic or want to contribute/discuss, please join us
+
* New patches in ryu:
−
* Neutron Policies are documented here:
 
−
** https://wiki.openstack.org/wiki/NeutronPolicies
 
  
−
=== Bugs ===
+
=== Specs ===
  
−
<br>
+
* Specs: https://review.opendev.org/q/project:openstack%252Fneutron-specs+status:open
−
Important bugs:
+
* Open reviews:
−
** [https://bugs.launchpad.net/neutron/+bug/1403291] test_server_connectivity_pause_unpause fails with "AssertionError: False is not true : Timed out waiting for 172.24.4.64 to become reachable"
+
** https://review.opendev.org/c/openstack/neutron-specs/+/899209?usp=search
−
** [https://bugs.launchpad.net/neutron/+bug/1401895] Ensure a smooth upgrade path after adv svc split
+
** https://review.opendev.org/c/openstack/neutron-specs/+/899210?usp=search
−
** [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/>
+
=== Community Goals ===
−
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/>
+
* Last TC meeting summary: https://meetings.opendev.org/meetings/tc/2023/tc.2023-11-14-18.00.html
−
This issue is still happening
 
−
** 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)===
+
* Current Selected (Active) Goals:
 +
** Add support for the service role in neutron API policies
 +
*** Service role implementation: https://bugs.launchpad.net/neutron/+bug/2026182
 +
**** Patches complete, Slawek to follow-up with Gmann about integrated testing for it all
 +
** Neutron client deprecation
 +
*** https://bugs.launchpad.net/neutron/+bug/1999774
 +
*** Agenda: https://etherpad.opendev.org/p/python-neutronclient_deprecation
 +
*** Active patches to review:
 +
**** https://review.opendev.org/c/openstack/horizon/+/891205
  
−
Open Items for Kilo:
+
=== Neutron-lib, planned refactoring and other impacts ===
−
* New networking diagrams for DVR: https://github.com/ionosphere80/openstack-networking-guide/blob/master/scenario-dvr/scenario-dvr.md
 
  
−
Networking Guide:
+
* (nothing)
−
* ToC: https://wiki.openstack.org/wiki/NetworkingGuide/TOC
 
−
* Gerrit: https://github.com/openstack/openstack-manuals/tree/master/doc/networking-guide
 
  
 
=== On Demand Agenda ===
 
=== On Demand Agenda ===
−
* Nova-Network to Neutron Migration
+
 
−
** anteaya to give an update (http://lists.openstack.org/pipermail/openstack-dev/2014-December/053355.html)
+
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:
−
* Seeking advice on setup for VPN testing with DevStack in VMs
+
* Week of April 15th
−
** There are currently no functional tests for VPN. Is there a reason that this isn't being tackled first?  It should be possible to validate the majority of use cases with functional testing and avoid the complex requirements proposed here. (marun)
+
** (irc nick) topic
−
** Tried single DevStack (VM) and two routers - issue restricting visibility between private networks.
 
−
** Tried two VMs, each running devstack - issues with pinging public IPs on other end, and getting Nova VMs to start (stuck in paused power state).
 
−
* Quick walk through of Kilo-2 specs
 
−
** https://launchpad.net/neutron/+milestone/kilo-2
 
−
** If your spec is in blocked state, it's because it's approved but has no code proposed
 
−
* Compiling a list of Neutron upgrades implementation status and known problems
 
−
** upgrading running systems with no downtime - what are the major issues?
 
−
** upgrade compatibility: oslo.versionedobjects adoption status
 
−
** upgrade compatibility: other areas of focus and known problems
 
  
 
== 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/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/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 20:43, 16 April 2024

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, obondarev, slaweq, tobias-urdin, ykarel, lajoskatona, jlibosva, averdagu, amotoki, haleyb, ralonsoh

Announcements / Reminders

Bugs and Gate issues

  • This week elvira is the bug deputy, next week will be slaweq

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
2024-4-15 Elvira García Ruiz (elvira)
2024-4-22 Slawek Kaplonski (slaweq)
2024-4-29 Brian Haley (haleyb)
2024-5-6 Akihiro Motoki (amotoki)
2024-5-13 Miguel Lavalle (mlavalle)
2024-5-20 Rodolfo Alonso Hernandez (ralonsoh)
2024-5-27 Bence Romsics (rubasov)
2024-6-3 Lucas Alvares Gomes (lucasgomes)
2024-6-10 Jakub Libosvar (jlibosva)
2024-6-17 Oleg Bondarev (obondarev)
2024-6-24 Mamatisa Nurmatov (isabek)
2024-7-1 Lajos Katona (lajoskatona)
2024-7-8 Yatin Karel (ykarel)
2024-7-15 Miro Tomaska (mtomaska)
2024-7-22 Bernard Cafarelli (bcafarel)

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

  • New patches in ryu:

Specs

Community Goals

Neutron-lib, planned refactoring and other impacts

  • (nothing)

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:

  • Week of April 15th
    • (irc nick) topic

Previous meeting logs

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