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[Thierry Carrez <thierry.carrez+lp@xxxxxxxxx>]

** Changed in: horizon
       Status: Fix Committed => Fix Released

** Changed in: horizon
    Milestone: None => havana-3

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https://bugs.launchpad.net/bugs/1109140

Title:
  Floating IP quota not coming from Quantum

Status in OpenStack Dashboard (Horizon):
  Fix Released

Bug description:
  This is probably like reopening bug 1040956 for Horizon... I'm not
  sure everything was addressed within it though, feel free to close if
  my reading is wrong.

  1. If Quantum is enabled, at the moment we're still getting the
  floating IP quota from Nova, thus displaying wrong information in the
  system panel.

  2. I believe this also means we're updating the wrong service (or at
  least it has no effect) when an admin updates the Floating IP quota
  using the Project panel, which is misleading. (This is similar to bug
  1095876 for Cinder.)

  3. Additionally, because we use that same quota information to
  sometimes disable the Allocate IP button (will be more of a problem
  after bug 1109098 is fixed), the user could be prevented from
  allocating new floating IPs when they are actually allowed to have
  more. The bar chart on that screen also displays incorrect
  information.

  To reproduce:

  1. Update /etc/quantum/quantum.conf [QUOTAS] section with "quota_floatingip = 3" (from http://docs.openstack.org/trunk/openstack-network/admin/content/cfg_quotas_common.html) and restart the quantum services
  2. Go to the system info quota tab: Floating IP still shows as 10
  3. Go to a project's Access and security tab and try to assign 4 IPs: the 4th one will fail with "Error: Unable to allocate Floating IP." Also the Allocate IP button isn't disabled and the bar chart wrongly indicates there are 7 IPs available.

  Reproduced on a recent devstack.

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