yahoo-eng-team team mailing list archive

[Launchpad Bug Tracker <1424378@xxxxxxxxxxxxxxxxxx>]

[Expired for neutron because there has been no activity for 60 days.]

** Changed in: neutron
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1424378

Title:
  OVS to ml2 migration doesn't handle ports with no value for
  binding:host_id

Status in neutron:
  Expired

Bug description:
  While working on the upgrade process from Havana to Icehouse we
  noticed that the ml2 migration doesn't handle ports with no value for
  binding:host_id.

  I first came across this issue when I had issues with DHCP ports which
  I was able to work around by deleting them and recreating them by
  restarting the dhcp agent.

  The bigger issue came when we moved on to production where we had
  instances that were created back in Folsom and undergone the
  Folsom->Grizzly->Havana->Icehouse upgrades.

  The network for these instances wasn't restored after the upgrade +
  there were a lot of nova-compute exceptions when trying to reboot
  those instances.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1424378/+subscriptions