:>     Well, for reads a non-stripe-crossing op would still work reasonably
:>     well.  But for writes less then full-stripe operations without
:>     spindle sync are going to be terrible due to the read-before-write
:>     requirement (to calculate parity).  The disk cache is useless in that
:>     case.
:You obviously weren't reading the previous thread on RAID5 checksum 
:calculation, I see. 8)

    I don't see a thread on raid-5 checksuming. What was the subject?


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