[CentOS] Re: segfaults with 8 gig of ram

Scott Silva ssilva at sgvwater.com
Thu Mar 22 18:22:20 UTC 2007

John R Pierce spake the following on 3/22/2007 11:02 AM:
> I seem to recall there were some generations of Opterons where if you
> ran 3 or fewer banks (6 or fewer dimms, balanced for dual channel), you
> could run at PC3200 speed, but if you populated all 4 banks (8 dimms),
> you had to downgrade the memory bus to PC2700 or something.     Could be
> you're running into something like this.
Also check the voltage req. of the memory. Maybe the board is under volt for
the specific ram.


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