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[Bug 890538] Re: Verifying whether a melange subnet exists could be made more efficient

 

It looks like this is no longer relevant, since the quantum manager no
longer exists and there are no references to melange anywhere in nova.
Feel free to reopen if I'm mistaken here.

** Changed in: nova
       Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/890538

Title:
  Verifying whether a melange subnet exists could be made more efficient

Status in OpenStack Compute (Nova):
  Invalid

Bug description:
  In the melange ipam library (used by the quantum manager) there is a
  function to verify whether a given subnet exists in melange.  When
  this work was done there was no direct way to get this from Melange so
  we had to query all of the ip blocks and then look through them to
  find a match.  Since then, the Melange folks implemented a new call to
  check a network directly.  We should switch the ipam library to use
  that call.

  As an example (from Rajaram):

  We now have the route
         GET /ipam/tenants/{tenant_id}/networks/{network_id}/
  with a response posted at http://pastie.org/2835700

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