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[Bug 1398627] [NEW] IPv6 Router Advertisement should be limited on it's own compute node when DVR is enabled.

 

Public bug reported:

When DVR is enabled, L3 agent is running on each compute node and RADVD
will be spawned on each compute node. Since each RA will use it's own
Link local address as the default gateway for VM, we should limit the RA
being sent to only it's compute node to prevent multiple default routes
being assigned to a VM.

** Affects: neutron
     Importance: Undecided
     Assignee: Xu Han Peng (xuhanp)
         Status: New


** Tags: dvr ipv6

** Changed in: neutron
     Assignee: (unassigned) => Xu Han Peng (xuhanp)

** Tags added: dvr ipv6

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https://bugs.launchpad.net/bugs/1398627

Title:
  IPv6 Router Advertisement should be limited on it's own compute node
  when DVR is enabled.

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  When DVR is enabled, L3 agent is running on each compute node and
  RADVD will be spawned on each compute node. Since each RA will use
  it's own Link local address as the default gateway for VM, we should
  limit the RA being sent to only it's compute node to prevent multiple
  default routes being assigned to a VM.

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