Comment on Ask HN: Running production server on M1 mini?Comments−tyingq4yHave you tried using taskset or similar to force the production application onto fewer cores? Perhaps something about thread/ipc/locking overhead?−usefulcat4yThis is a good thing to check. However, do be aware that a lot of apps check the number of physical processors in the system rather than the CPU affinity mask for the process, even though the latter is almost always what they ought to be using.
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Have you tried using taskset or similar to force the production application onto fewer cores? Perhaps something about thread/ipc/locking overhead?
This is a good thing to check. However, do be aware that a lot of apps check the number of physical processors in the system rather than the CPU affinity mask for the process, even though the latter is almost always what they ought to be using.