LCM

The VerionAlias.yml file on a SDDC Manager is referenced quite a bit across several VMware KBs, mostly in the context of "change this value here" or "add this value there" while troubleshooting VCF upgrades. There really aren't any articles online describing what this file really means or how it works. In this post, I will describe the various elements that are in a VersionAlias.yml file, and how to interpret the information available here.

Lets start with the different versions of each VCF component that we are dealing with: