Re: [RFC PATCH 00/32] Nohz cpusets (was: Nohz Tasks)

Gilad Ben-Yossef
2011-08-31T14:00:16Z

>> > cpusets? Afaict all it does is not include a number of cpus in the sched

I think you meant to write cpuisol here :-)

>> > domains, creating a bunch of independent scheduling cpus. You can use
>> > cpusets to get to the same state.

>>
>> Guess I'll have to try creating a cpuset per cpu, and see how it
>> compares to isolcpus.  cset shield --cpu 4-63 didn't work well enough.
>
> You need to play with the sched_load_balance file, no idea what this
> cset utility is though, never encountered it before.
>

It's just a python wrapper around the /cgroup file system.

Gilad

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