It took an exorbitant amount of time to configure, and it still didn’t work. The application ran awfully slow, and disk I/O was through the roof. Worse, as a result of the smaller drives and 25% usage requirement, the available disk space was quickly filling up.
via The Certified DBA – The Daily WTF. An extremely amusing article that details several things about being an “expert”; it doesn’t make you right on details marginally connected to your field of study, doesn’t imply that you will practice good judgment, doesn’t mean you should throw common sense out the window, and finally that you shouldn’t re-think your basic assumptions of “how it works” when questioned, especially when presented with evidence to the contrary of your logic.