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Difference between revisions of "Meetings/Neutron-DVR"

(Discuss a plan to address the gate failures (haleyb))
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=== Discuss a plan to address the gate failures (haleyb) ===
 
=== Discuss a plan to address the gate failures (haleyb) ===
 
* Current failure rate: https://goo.gl/L1WODG
 
* Current failure rate: https://goo.gl/L1WODG
** Single node check job voting
+
** Single node check job failure rate has recovered from last week issues, same as non-dvr job as of today.
** Multinode job failures are getting higher for the past week.
+
** Multi-node non-DVR job failures are still over 50% (migrate volume error)
** Single node check job failure rate has recovered from last week issues.  
+
** Multi-node DVR job over 70%
 +
*** Filed https://bugs.launchpad.net/bugs/1538387 yesterday (OVS l2pop exception)
 +
**** https://review.openstack.org/272986 out for review
 +
*** Next noticeable issue: "DVR: Unable to retrieve subnet information for subnet_id"
 +
**** Will file bug - looks like get_subnet_for_dvr() call in _bind_centralized_snat_port_on_dvr_subnet() needs to check if subnet_info is not {}
 
* Debug the gate in the current failure state (Identify owners who can own this)
 
* Debug the gate in the current failure state (Identify owners who can own this)
 
* https://bugs.launchpad.net/neutron/+bug/1515360 - Tempest "SSHTimeout" failures (GOOD TO HAVE) - This patch seem to have some timing issues and so we are seeing more failures for the pings.
 
* https://bugs.launchpad.net/neutron/+bug/1515360 - Tempest "SSHTimeout" failures (GOOD TO HAVE) - This patch seem to have some timing issues and so we are seeing more failures for the pings.

Revision as of 14:54, 27 January 2016

Meetings

Agenda

Meeting January 27th, 2016

Announcements (haleyb)

  • Mitaka 2 released this week.
  • We still have a lot of bugs (below)
    • When going through them I'd like to try to get feedback on whether they are a MUST FIX, SHOULD FIX, or GOOD TO HAVE
    • If it needs a rebase, do it soon after Jenkins notifies you
    • If you just need reviews, ping people on irc or post a comment in the review
    • So, in a nutshell, let's try and get the rest of these merged

Topics for Discussion

Live Migration issues with DVR (Swami)

  • We have started a discussion on the live migration issue with DVR and how to address it from the neutron side. As a team we need to get consensus on this ideas before we work with the Nova team on this issue.
    • https://bugs.launchpad.net/neutron/+bug/1456073 (discussion thread)
    • Any updates - Are we all in sync with nova-neutron notifier requirement and also with the changes proposed for the neutron side to address the live migration.
    • Live migration will be discussed with the Nova team during the mid-cycle meet-up. This feature discussion is part of the agenda.

Bugs (Swami)

New Bugs this week

Categorized Bugs

Gate Test Failures

Existing Functionality Broken Bugs

Scale and Performance Impact Bugs

New Features Bugs

Refactor or Cleanup Bugs

WishList Bugs

WatchList Bugs

Bugs Closed

Discuss a plan to address the gate failures (haleyb)

Performance/Scalability (obondarev)

Open Discussion

Meeting commands

/join #openstack-meeting-alt
#startmeeting neutron_dvr
#topic Announcements
#undo topic
#link https://wiki.openstack.org/wiki/Meetings/Neutron-DVR
#action haleyb will get something specific done this week
#chair Swami
...
#endmeeting