OpenStack Compute (nova)

  1. Series ocata
  2. Bug #1664931
  3. Comment #78

Comment 78 for bug 1664931

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Related fix merged to nova (master)

Reviewed: https://review.openstack.org/521153
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=cacfd372acb4eb056c4391db3c988bfe91c957df
Submitter: Zuul
Branch: master

commit cacfd372acb4eb056c4391db3c988bfe91c957df
Author: Matt Riedemann <email address hidden>
Date: Fri Nov 17 13:17:16 2017 -0500

    Add regression test for rebuild with new image doubling allocations

    Commit 984dd8ad6add4523d93c7ce5a666a32233e02e34 makes a rebuild
    with a new image go through the scheduler again to validate the
    image against the instance.host (we rebuild to the same host that
    the instance already lives on).

    The problem is that change introduced a regression where the
    FilterScheduler is going to think it's doing a resize to the same
    host and double the allocations for the instance (and usage for the
    compute node provider) in Placement, which is wrong since the
    flavor is the same.

    This adds a regression test to show the bug.

    Change-Id: Ie0949b4e6101f0b29ec4542146d523a07a683991
    Related-Bug: #1664931