• Backup test

This is very primitive and is unix-centric, but if I rsync from a source to a destination, I will do the following on both:

 # find /backup | wc -l
 # du -ah /backup | tail -1

... and I expect them to be identical (or nearly so) on both ends. Again, very blunt tooling here and this is after a successful, no errors rsync ... but I'm feeling good at that point.