Comment 4 for bug 1888821

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Related fix merged to tripleo-heat-templates (stable/ussuri)

Reviewed: https://review.opendev.org/743947
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=c2b828fbb8b1e9f085ecbd6d5abd085733f3b7cb
Submitter: Zuul
Branch: stable/ussuri

commit c2b828fbb8b1e9f085ecbd6d5abd085733f3b7cb
Author: Sofer Athlan-Guyot <email address hidden>
Date: Thu Jul 23 12:17:31 2020 +0200

    Add openvswitch special treatment to update too.

    Openvswitch package update can be disruptive during update too. So we
    factor out the code used for upgrade to re-use for update and
    undercloud update.

    We also fix a issue where yum/yumdownloader is not available anymore.
    This cause the special treatment to not happen anymore what not matter
    what.

    Instead of duplicating the ansible sequence, this has been ported to a
    ansible module that replicate the action defined in the templates.

    We also make sure to not try to restart the openvswitch service if
    nothing has been changed during the ovs upgrade task. This cover two
    cases. First, it's an optimization, if nothing has been done, we
    don't need to check the service. Second, and most importantly, if ovs
    isn't installed (this can happen on some minimal installation) then we
    don't try to restart the non-existent service.

    We keep the tasks at step 3 that make sure again that the openvswitch
    service is started. This is a failsafe and as such we ignore any
    error there. This also support the overcloud-minimal type of
    installation.

    Depends-On: https://review.opendev.org/743837
    Change-Id: I4fde50e353ab7b2e6b03d963f585f6abe35ca32d
    Closes-Bug: #1888651
    Related-Bug: #1888821
    (cherry picked from commit 8ca2b598cbee79177f36448b421692b4cd9c8c8d)