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Subject: Re: Hard disk thrashing with Shredder9

Author: Günther Simon

Date: 10:54:46 05/22/05

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On May 22, 2005 at 13:34:39, Komputer Korner wrote:

>On May 22, 2005 at 12:14:18, Steve Glanzfeld wrote:
>
>>On May 22, 2005 at 10:21:47, Komputer Korner wrote:
>>
>>>I don't do foolish things with my machine. The hash table was automatically set
>>>by Shredder9 in the 1st place.I am describing an optimum technique to overcome a
>>>unique problem that Shredder9 has sometimes.
>>
>>Yes the Fritz GUI offers a predefined value for the hash size. But it's
>>optimistic, taking most of your free RAM. Computerchess experts usually use safe
>>values which leave more RAM free for the system, which, believe it or not, may
>>require more later than Fritz thinks. Then, the swapping problem which you
>>describe would occur. Also, values of i.e. 64,128,256 MB are usually chosen (or
>>48,96,192 with Tiger), not just the - in the moment - maximum size which Fritz
>>offers as preset, as these are not reliably safe.
>>
>>So, please just don't use the preset hash size, reduce it and you have no
>>problems, as everybody has recommended.
>>
>>I saw your remarks of "novice knowledge" about another reply, but to be honest,
>>YOU are constantly reporting problems nobody else who is somewhat fit with chess
>>software, has. And you seem to be very "resistant" against advice you have asked
>>for, yourself. Just an observation, no offense! :-) But one or two more of that
>>kind of postings, and people will start to believe you're a troll...
>>
>>Steve
>
>
>If I don't have any problem with running Shredder9 by itself, but then do have a
>problem after running an Internet browser or some other program at the same
>time, then why should I accept a lower hash table size. Shredder9 runs fine with
>the hash table size that it optimizes for. So what you are telling me is that
>you voluntarily accept a lower hash table size just because you don't want to
>shut Shredder down and restart which takes only 25 seconds. If you want to
>accept a lower playing strength for Shredder9, fine, but I will follow my advice
>  and happily run with the higher hash table which does does not access the hard
>drive if you follow my advice.


You are really very resistant to anything logically...
If you anyway do what you like to do, why post here at all?

Guenther



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