This epic outlines the goal for migrating from OpenStack Platform version 17.1 control plane running on baremetal to Red Hat OpenStack 18. This is distinct from the RHEV-based and Director-Operator-based process.

Goals

 - Verify the adoption process for a non-RHEV and non-DirectorOperator environment. This could use virtual or real bare metal.
 - Verify the adoption process for an environment that has a CephStorage role and Networker role in additional to a Compute role.

Topologies

Simple

This is the suggested topology for the component lines and for the developer workflow.

Source:

• 1 standalone (includes a single-node Ceph deployment)

Destination:

• 1 CRC
• 1 compute + single-node Ceph (previously standalone OpenStack + single-node Ceph)

Complex

This is the suggested topology for the integration line and possibly for architecture testing.

Source:

• 1 undercloud
• 3 controllers with HA fencing configured
• 3 computes (HCI)
• 1 networker

Destination:

• 3-node OCP (master+worker combined)
• 3 computes (HCI)
• 1 networker

Acceptance criteria

• Two jobs (one for each of the above topologies) in the in the openstack-periodic-container-antelope-centos9 line that exercises the latest podified-ci-testing content and which creates the new 'current-podified' when all required jobs have passed.