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[ale] Does Linux i386 only see 8cores
- Subject: [ale] Does Linux i386 only see 8cores
- From: jhubbslist at att.net (Jeff Hubbs)
- Date: Mon, 18 Jul 2011 17:58:43 -0400
- In-reply-to: <CAAt=rgDKtRu=zg5HZ8SHOHxJ=3DX+-RzmOtO9fxW-dAh7jC36w@mail.gmail.com>
- References: <8289629194891977269@unknownmsgid> <CAAt=rgDKtRu=zg5HZ8SHOHxJ=3DX+-RzmOtO9fxW-dAh7jC36w@mail.gmail.com>
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
>
>