[gmx-users] xeon cpu change from 1.8 to 2.4 GHz

Marcelo A. Carignano cari at purdue.edu
Wed Sep 8 16:03:46 CEST 2004

check the setting of your motherboard.
If you are running linux, look at the file /proc/cpuinfo to be 
sure that you have 2.4GHz processors. If you see something
different than what you expect, go to the motherboard settings and look
for clock speed, or factor, or something like that..

regards, Marcelo.

On Wed, 2004-09-08 at 04:46, Y U Sasidhar wrote:
> We recently changed cpu ( x 2 ) of dual xeon 1.8 GHz to 2.4 
> GHz. However we do not see any speed up in node Hour/ns; it 
> remained the same ( for our own peptide in water system ). 
> The same system runs faster on a different 2.4GHz machine 
> with simialr hardware and software.
> What should I look for to find the reason why the machine is 
> not performing as it is expected to ?

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