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[Bug 1412197] Re: cells assumes compute nodes are subdivisible

 

Cells v1 is in freeze state. Only regressions will be addressed.

** Changed in: nova
       Status: Confirmed => Won't Fix

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https://bugs.launchpad.net/bugs/1412197

Title:
  cells assumes compute nodes are subdivisible

Status in OpenStack Compute (nova):
  Won't Fix

Bug description:
  In nova/cells/starte.py _update_our_capacity(), the calculations of
  free units of compute are based on optimistic packing of each instance
  type on each compute node. This does not account for hypervisors which
  do not allow more than one instance per node, such as ironic.

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References