Verifying whether a melange subnet exists could be made more efficient

Bug #890538 reported by Brad Hall
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Invalid
Wishlist
Brad Hall

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

Brad Hall (bgh)
Changed in nova:
assignee: nobody → Brad Hall (bgh)
status: New → Confirmed
Revision history for this message
Thierry Carrez (ttx) wrote :

Isn't this a Melange issue ? If yes you can switch the "Affects" to melange.

Thierry Carrez (ttx)
affects: nova → melange
affects: melange → nova
Changed in nova:
importance: Undecided → Wishlist
Revision history for this message
Russell Bryant (russellb) wrote :

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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