yahoo-eng-team team mailing list archive

[Oleg Bondarev <obondarev@xxxxxxxxxxxx>]

Public bug reported:

When reassigning floating IP from one VM to another on the same host, it
stops responding. This happens due to l3 agent just checks that IP
address is configured on the interface and does not update ip rules to
reflect new fixed IP.

Reassignment works if disassociate floating IP first and then associate it with another fixed IP.
However API allows reassignment without disassociation so it should work as well.

** Affects: neutron
     Importance: Undecided
     Assignee: Oleg Bondarev (obondarev)
         Status: New


** Tags: l3-dvr-backlog liberty-backport-potential mitaka-backport-potential

** Tags added: mitaka-backport-potential

** Tags added: liberty-backport-potential

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https://bugs.launchpad.net/bugs/1599089

Title:
  DVR: floating ip stops working after reassignment

Status in neutron:
  New

Bug description:
  When reassigning floating IP from one VM to another on the same host,
  it stops responding. This happens due to l3 agent just checks that IP
  address is configured on the interface and does not update ip rules to
  reflect new fixed IP.

  Reassignment works if disassociate floating IP first and then associate it with another fixed IP.
  However API allows reassignment without disassociation so it should work as well.

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