A friend told me they decommisioned yesterday their last netcool server. Inside there was still the code that updated priorities and removed old alarms every 2

A friend told me they decommisioned yesterday their last netcool server. Inside there was still the code that updated priorities and removed old alarms every 293, and 3607 seconds (why 293 and 3607? - because they're primes and very close to 5 minutes and 1 hour). It has been running 16 years. Not bad for a midnight-fix during an incident ;-)