Comment 6 for bug 1636748

Reviewed: https://review.openstack.org/390826
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=a7b950dfac53483c9ed6b3316dec99ed1193011f
Submitter: Jenkins
Branch: stable/newton

commit a7b950dfac53483c9ed6b3316dec99ed1193011f
Author: Mathieu Bultel <email address hidden>
Date: Wed Oct 26 11:21:08 2016 +0200

    Add replacepkgs to the manual ovs upgrade workaround and fix a typo

    rpm command will return an exit 1 if ovs package is already
    there and will exit the step_1.sh script. To get around this
    force the update with --replacepkgs

    Also remove the \ just before the $ which cause a syntax
    error for the ceph storage

    Change-Id: I11fcf688982ceda5eef7afc8904afae44300c2d9
    Closes-bug: 1636748
    (cherry picked from commit 61cba946cd11ab3a2d6518663f2300d7c98083de)