[rescue] weird Opteron 865 / Tyan 4882 problem
jp at celestrion.net
Tue Jul 14 21:04:11 CDT 2009
On Tue, 14 Jul 2009, Patrick Giagnocavo wrote:
> My thinking is that either:
> 1. CPU1 is partially busted (specifically its memory controller) and
> should be replaced
Swap CPU0 and CPU1 to see if the problem follows the CPU.
> 2. There is a problem with the DIMM slots itself, like maybe a resistor
> or some other electrical channel problem.
Swap the memory between CPU0 and CPU1 to see if the problem follows the
> Any ideas? Suggestions for further testing?
Same as it ever was: set up two scenarios identical but for one variable
(or a matrix with multiple changes) until you find the one variable that
Jonathan Patschke < "There is great satisfaction in building good tools
Elgin, TX > for other people to use."
USA < --Freeman Dyson
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