Yum-cron. Daily. Rolling bounce on a schedule.

It has been rock-solid for 20 years, but lennart's cancer and the growing amount of shite they're shoveling into EL has caused a few issues here and there with 7, 9 and 10. (Skipped 8 because f that)

But, today, it works. So that's year 23 and 8 months.