disable the hyper threading ON Linux

[vadim]

Same here - BIOS is the only way to disable it. On a personal note, an 
HT CPU performs faster than non HT CPU - tried that a few years back.
-V

David Chait wrote:
> I'm fairly certain that this is only done via the machine Bios, not the OS.
> 
> -David
> 
> 
> Santhosh kumar wrote:
>> Some one guide me how to disable the hyper threading on Dell 2650? I 
>> am running rhel 3 update 6. Is there any way I can do this 
>> modification from the OS level.
>>
>>  
>>
>> Thanks in advance
>> Santhosh
>>
>>
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