Comment 2 for bug 1276728

Reviewed: https://review.openstack.org/71372
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=3720fd17b060de6f14e537e6c003e923c67c65a0
Submitter: Jenkins
Branch: master

commit 3720fd17b060de6f14e537e6c003e923c67c65a0
Author: Andrew Laski <email address hidden>
Date: Wed Feb 5 15:07:23 2014 -0500

    Count memory and disk slots once in cells state manager

    If multiple instance types in a cell had the same memory_mb value or
    root_gb + ephemeral_gb added to the same value, then capacity counts
    would be inaccurate since slots would get counted multiple times.
    Rather than counting based on instance type it is now based on the set
    of memory or disk values pulled from instance types.

    Change-Id: Iaded7fa69dadb4aa0335ef1569975bdfcb2767c6
    Closes-bug: #1276728