Now I'm imagining a rack of raspis acting as one giant ram swap drive over nbd. This could work for a given value of "work". cost of pi vs stick of ram. A kv st

Now I'm imagining a rack of raspis acting as one giant ram swap drive over nbd. This could work for a given value of "work". cost of pi vs stick of ram. A kv storage as well perhaps. Then again, whats a TB worth on just one xeon server? Probably cheaper... or not?