octavia uses incorrect hostname when creating health manager ports

[Brent Eagles]

The hostname used to set the binding host for Octavia health manager is currently taken from the ansible hostname which appears to be incorrect in some cases (e.g. standalone, possibly splitstack). This causes port binding within the neutron L2 agent to fail because it doesn't match neutron's expected value for that host. The canonical hostname from the tripleo ansible inventory might be a better match.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/671087
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=71b69e865947cfdbaa60097a6f538b0303e6764b
Submitter: Zuul
Branch: master

commit 71b69e865947cfdbaa60097a6f538b0303e6764b
Author: Brent Eagles <email address hidden>
Date: Tue Jul 16 13:11:52 2019 -0230

    Set canonical hostname in octavia config inventory

    Use the canonical hostname from the tripleo-ansible-inventory instead of
    the host name to catch the proper fqdn for that host. This is required
    for proper binding of the health manager ports within neutron.

    Closes-Bug: #1837043

    Change-Id: I5d23b02ca46a40b39dc25a8367541b0a6e517982

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/671088
Committed: https://git.openstack.org/cgit/openstack/tripleo-ansible/commit/?id=8b88d25d439540508a63e01a27d6472d92bb1670
Submitter: Zuul
Branch: master

commit 8b88d25d439540508a63e01a27d6472d92bb1670
Author: Brent Eagles <email address hidden>
Date: Tue Jul 16 13:12:46 2019 -0230

    Use canonical hostname when setting up network ports

    The hostname used to set the binding host for Octavia health manager
    needs to match the hostname expected by the neutron L2 agent in order
    for port binding to succeed. The canonical hostname from the
    tripleo ansible inventory might be a better match than the hostname used
    in group vars.

    Related-Bug: #1837043
    Depends-On: I5d23b02ca46a40b39dc25a8367541b0a6e517982
    Change-Id: Ie0cf35d95c7632e904bc7be9fbc856b7ff0d21ca

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 11.2.0 release.