Limiting CPU usage for all processes - Raspberry Pi Forums

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i have read cpulimit, appears work on per-process basis.

want global limit says "no process, regardless user running it, can consume more 90% of cpu @ given time".

there out there give me or subject cpulimit?

capslock118 wrote:what want global limit says "no process, regardless user running it, can consume more 90% of cpu @ given time".
at given time, every process using either 100% or 0% cpu. averaged on significant fraction of second, process not more 90% cpu unless thing running (or has high priority).

when process thing running, want 90% cpu? possible reason? underclock 10%?

way, "cpulimit" works observing process , sending hundreds of stop , cont signals. inefficiently faking functionality not exist in kernel because not useful.


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