Re:Serving Netflix Video at 400Gb/s on FreeBSD [pdf]
by jsnell on Monday September 20, 2021 @03:31AM
(#28591144)
Thanks. The numbers still aren't lining up for me, but guess it can't be helped :)
They're saying that encoding a season of Stranger Things took 190k CPU-hours. That's about 20k CPU-hours per one-hour episode. If they need 300k cores round the clock, that implies they're encoding 360 hours of content every day (300k*24/20k=360). To a Netflix customer, it seems pretty obvious they don't have 360 hours of new content coming in daily.
They're saying that encoding a season of Stranger Things took 190k CPU-hours. That's about 20k CPU-hours per one-hour episode. If they need 300k cores round the clock, that implies they're encoding 360 hours of content every day (300k*24/20k=360). To a Netflix customer, it seems pretty obvious they don't have 360 hours of new content coming in daily.