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Old 07-13-2007, 05:32 PM   #1
jasonhwang1
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SATA NCQ benchamark application


Does anyone know any SATA benchmarking application on Linux? I want to test the performance difference of the SATA drivers with and without NCQ enabled.

Thanks,
-Jason
 
Old 07-15-2007, 12:07 PM   #2
lazlow
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You could try hdparm -tT or look at the man for hdparm.
 
Old 07-16-2007, 12:26 PM   #3
jasonhwang1
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Thanks for your response.
That just shows the NCQ is enabled and the queue depth. I want to have some concret data show the perofrmance difference with and without NCQ.
Do you know any benchmark that I can run to show the difference?
 
  


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