beecdadd...@danwin1210.de wrote: > maybe not automatically, but having a utility that does this for you and you > can run it once after each hardare change to find out, but I am not sure you > say it depends on use-case, I do not understand what you mean > > if you read my earlier replies, you would find out that I said I already tried > searching online for like 1 hour, there is some sort of crazy formula one dude > did a lot of math, snipets from code, is that what you mean? > because what you say sound like there are multiple types of FDs, maybe network > FDs and normal FDs?
You are failing to understand the operating system is intending to be a "sharing" environment -- it is sharing limited resources among multiple consumers. A large number of heuristics exist to defend this sharing, rather than making resources available to just the 1 piece of software you want. What you want isn't how it works.