AMD vs Intel memory managemement (Nadim Hoque)

[James Crawford]

I am in the process of setting up a KVM host system with AMD Opteron processors, 6300 series and 64Gb.
  CentOS 6.4 x86_64 sees the full set of memory, so I don't think its the OS unless there is something different about your CUP itself.

<obvious>
I remember at one time needing to be sure you put the the memory sticks in the the right location on the MB, have you checked the the Docs there?
<\obvious>

>>I have not run CentOS on my current system, but ununtu 13.04 ran like a
>>champ until i broke it. all 16 GB (2x8 set up as dual channel).

>>I can try to install Cent and see what it tells me. it may be that there is
>>a kernel param that is not lined up right.


James C.