Giampaolo Rodola' <g.rod...@gmail.com> added the comment:
@Inada: having played with this in the past I seem to remember that on Linux the bigger bufsize doesn't make a reasonable difference (but I may be wrong), that's why I suggest to try some benchmarks. In issue33671 I pasted some one-liners you can use (and you should target copyfileobj() instead of copyfile() in order to skip the os.sendfile() path). Also on Linux "echo 3 | sudo tee /proc/sys/vm/drop_caches" is supposed to disable the cache. ---------- nosy: +giampaolo.rodola _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue36103> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
