At my first office job in the mid-80s, we backed up the computer every night on reels of magnetic tape. Here, in a scene from a slide show of 1980s IBM mainframe computer ops (all set to a snappy Sousa-esque march), tape librarians and console operators show how they did it at a large data center – which makes the amount of complaining we did about having to do two measly cartridges pale in comparison.
