Re: NUMA remote memory access cost

Thu, 08 Jan 2009 12:08:14 -0800 

Michael Neumann wrote:
> Anyone knows the cost (in case of an Opteron) of a remote memory access
> vs. a local memory access?

http://lwn.net/Articles/254445/ has some numbers. Whole series is 
excellent reading in general, btw. 


-- 
Hasso Tepper

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