STOOPID %*@&ING COMPUTER!

Shouting in a datacenter – increased disk latency caused by shouting: Yelling at your computer* may cause an increase in disk latency and a decrease in performance.

*Hitting, slapping, punching and otherwise Fonzi-ing your computer should be considered equally harmfull. Unless, of course, you’re trying the old trick of unplugging everying and dropping the chassis on the ground for the purposes of reseating socketed chips.