FTA: While it took years for the original Human Genome Project to analyze a single human genome (some 3 billion DNA base pairs), modern lab equipment with microfluidic chips can do it in hours.
OK, so assuming 1 hour for 3 billion bases, it's 1000 hours for 3 trillions bases (3 Terabits) or 1 million hours for ~3 petabits (or 400TBs of data). Yeah, that's a long time, roughly 100 years :)