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Frank Puck
Asked: 2021-05-19 13:05:48 +0800 CST

How to run a CPU-intensive process without preempting normal processes running with normal priority

  • 772

It seems that

chrt -i 0

still preempts normal processes, especially if the process started with chrt is using multiple threads.

linux

1 Answers

  1. Run in batch mode - https://lwn.net/Articles/3866/

    chrt -b -p 0 $PID
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