In the server room of a state government agency, sitting on top of a server rack was an old, yellowing AST 128 desktop PC (pentium 128). It sat there with it's little green light glowing and no one paid much attention to it. One day, a newer employee unplugged it and put in the excess equipment pile. Later that day, people were trying to track down a state-wide outage of the business license issuance process. They tr…
Hmm. Makes a good story, but it sounds a bit apocryphal. What kind of new employee unplugs anything in a server room without significant vetting? Perhaps they hired an idiot, but most new employees wouldn't be that aggressive.
Nobody knows anything, and documentation is rare.