[Haskell-cafe] Re: Parallel Pi

Brandon S. Allbery KF8NH allbery at ece.cmu.edu
Fri Mar 19 02:03:52 EDT 2010


On Mar 18, 2010, at 21:58 , Daniel Fischer wrote:
> Am Freitag 19 März 2010 02:25:47 schrieb Xiao-Yong Jin:
>> On Fri, 19 Mar 2010 01:22:58 +0100, Daniel Fischer wrote:
>>> core id         : 0
>>> cpu cores       : 1
>>
>> It is one of those pathetic single core pentium4 with so
>> called hyper-threading enabled.
>
> 'kay, but why does it say
>
> processor       : 0
> ...
> processor       : 1
> ?

Because that's how Linux presents what amounts to "CPU resources",  
whether real (multiple cores) or virtual (HTT).  You need to scan down  
to the core information to see if they're real or not.

-- 
brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery at kf8nh.com
system administrator [openafs,heimdal,too many hats] allbery at ece.cmu.edu
electrical and computer engineering, carnegie mellon university    KF8NH


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