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    SubjectRe: ext4 features
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    On Mon, 03 Jul 2006 17:34:18 EDT, Bill Davidsen said:
    > I think he is talking about another problem. RAID addresses detectable
    > failures at the hardware level. I believe that he wants validation after
    > the data is returned (without error) from the device. While in most
    > cases if what you wrote and what you read don't match it's memory,
    > improving the chances of catching the error is useful, given that
    > non-server often lacks ECC on memory, or people buy cheaper non-parity
    > memory.

    There's other issues as well. Why do people run 'tripwire' on boxes that
    have RAID on them?
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