[Beowulf] Which Xeon supports NUMA?
carsten.aulbert at aei.mpg.de
Tue Mar 18 12:54:37 PDT 2008
John Leidel wrote:
> This should be an option in your kernel. Check to see if you have this
> enabled [assuming you are running some sort of Linux varient]
Sorry, I came up with this question because when compiling 18.104.22.168
(linux kernel) I came across these lines:
For x86_64 this is recommended on all multiprocessor Opteron systems.
If the system is EM64T, you should say N unless your system is
Therefore the question if our Xeon E5345 or Xeon X3220 are EM64T NUMA or
Sorry for not being more clear initially.
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