Исходное сообщение
"Рост числа процессорных ядер приведет к необходимости смены ..." Отправлено Vkni, 03-Окт-10 08:23
> Результаты исследования: http://pdos.csail.mit.edu/papers/linux:osdi10.pdf Мать, мать, мать! Читаю аннотацию (Abstract): Except for gmake, all applications trigger scalability bottlenecks inside a recent Linux kernel. Using mostly standard parallel programming techniques— this paper introduces one new technique, sloppy counters— these bottlenecks can be removed from the kernel or avoided by changing the applications slightly. Modifying the kernel required in total 3002 lines of code changes. И вывод: A speculative conclusion from this analysis is that there is no scalability reason to give up on traditional operating system organizations just yet. Т.е. "Бобёр, выдыхай".