Geo: Confirm that copying a rsync'ed repository will just work on the secondary
I believe this will work because we recommended using rsync to backfill Geo repositories in the past, but a large customer with many terabytes of repositories wanted to confirm that they could take a copy of their GitLab repository archive and just plop it on a Geo secondary and have Geo just continue to sync.
@brodock @brodock Do we foresee any problems with this approach? I don't think so, but just wanted to double check for @jwoods06 and @ccornacchia.