On Mon, 17 Jul 2006 12:12:22 PDT, Hans Reiser said:
> It seems like bad memory is growing as a percentage of user filesystem
> problem sources.   Do others have that feeling also?

Assuming that the chances of any given 16 megabit (or whatever size it is)
RAM chip having a flaky bit being identical, then the chance of bad memory
in any given gigabyte of RAM is the same.. and if you have 1/2G of memory,
you have 1/8 the chance of a bad bit compared to having 4G installed.

The bigger question is why ECC isn't catching this stuff.... (and yes,
I know some hardware doesn't do ECC on all data paths, which is the point :)

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