Overcloud update failed with 'Invalid parameter transport on Class[Nova::Migration::Libvirt]' in Red Hat OpenStack Platform

Solution In Progress - Updated -

Issue

Overcloud update failed with Invalid parameter transport on Class[Nova::Migration::Libvirt] in Red Hat OpenStack Platform.

heat resource-show <resource UUID> shows:

(...)
Wrapped exception:
Invalid parameter transport\u001b[0m
\u001b[1;31mError: Invalid parameter transport on Class[Nova::Migration::Libvirt] at /var/lib/heat-config/heat-config-puppet/f2576b84-3f6a-40a9-b724-da83b281be8a.pp:107 on node overcloud-node--8.localdomain\u001b[0m
", 
    "deploy_status_code": 1

Environment

Red Hat Enterprise Linux OpenStack Platform 7
Red Hat OpenStack Platform 8

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content