https://utcc.utoronto.ca/~cks/space/blog/unix/TheLegendOfSwapSizing https://utcc.utoronto.ca/~cks/space/blog/unix/TheLegendOfSwa... tl;dr - 2x RAM was true in

https://utcc.utoronto.ca/~cks/space/blog/unix/TheLegendOfSwapSizing https://utcc.utoronto.ca/~cks/space/blog/unix/TheLegendOfSwa... tl;dr - 2x RAM was true in the early 90s