[ale] Does Linux i386 only see 8cores

Jeff Hubbs jhubbslist at att.net
Mon Jul 18 17:58:43 EDT 2011


Max is 512 on 2.6.39.

On 7/18/11 5:51 PM, James Sumners wrote:
> Your kernel needs to be configured to support the number of CPUs that
> you want. See [1]. As best I can tell, i386/686 should be able to
> support up to at least 32 CPUs/cores.
>
> [1] -- http://cateee.net/lkddb/web-lkddb/NR_CPUS.html
>
> On Mon, Jul 18, 2011 at 4:26 PM, Tavarvess Ware<tavarvessware at gmail.com>  wrote:
>> ??  I am trying to find documentation on it.  My amd64 build is able to see
>> al 12/24 cores (hyperthreading disabled/enabled) this is in a LTSP setup.
>>
>> Sent from my Windows Phone
>
>



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