Worker cpu affinity for 8 cores/cpus

mike mike503 at gmail.com
Fri Sep 5 11:35:31 MSD 2008


ouch. so the logfile showing the SCHED_AFFINITY binding or whatever at
startup isn't actually happening?

when did it break? i swear i was able to see each worker properly
bound to one core when i examined it in the past.

On Fri, Sep 5, 2008 at 12:28 AM, Igor Sysoev <is at rambler-co.ru> wrote:
> On Fri, Sep 05, 2008 at 12:14:04AM -0700, mike wrote:
>
>> On Thu, Sep 4, 2008 at 11:58 PM, Igor Sysoev <is at rambler-co.ru> wrote:
>>
>> > However, please note that worker_cpu_affinity is currently broken and
>> > it may not work correctly. Recently CPU affinity had appeared in
>> > FreeBSD 7, so I will probably fix it to see how it may affect on perfomance.
>>
>> does it work in linux?
>
> worker_cpu_affinity had been written for Linux only and currently
> it's broken on Linux.
>
>
> --
> Igor Sysoev
> http://sysoev.ru/en/
>
>





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