1. Proposed title of this feature request
2. What is the nature and description of the request?

When using the assisted installer from console.redhat.com it would simplify the installation of on premises bare metals if i could select and mount a specific drive from the UI to be used for the ectd database.
3. Why does the customer need this? (List the business requirements here)

It is a lot of effort and cumbersome to do this day 2 with machine configs and custom systemd and prone to failure
4. List any affected packages or components.