On Sun, 26 Apr 2020 19:46:15 -0500
Roger Heflin wrote:
just "sync" should work as it will sync the whole system,
and
generally the other filesystems have little or no data in them so sync
fast.
Unless you leave your external USB drive plugged in,
in which case it takes 30 seconds to spin up so it can
decide there is nothing to sync :-).