Comment 3 for bug 1635427

Reviewed: https://review.openstack.org/389358
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=1c4ade1d66450a49da9cb17528d21d47e000bf80
Submitter: Jenkins
Branch: master

commit 1c4ade1d66450a49da9cb17528d21d47e000bf80
Author: James Slagle <email address hidden>
Date: Thu Oct 20 17:25:21 2016 -0400

    Open port 16509 for libvirt for live migration

    Port 16509 should be opened for tcp traffic to enable live migration.

    See Also:
    http://docs.openstack.org/admin-guide/compute-configuring-migrations.html

    Previously, we were not enabling any iptables rules on the Compute
    Roles, so this is a regression.

    Change-Id: Ie4abf53dc2a8171af48d02e34a1a3ad43f27cfb3
    Closes-Bug: #1635427