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* sector mapping
@ 2014-02-11 19:50 Larry Fenske
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From: Larry Fenske @ 2014-02-11 19:50 UTC (permalink / raw)
  To: linux-raid@vger.kernel.org

Is there any easy way for me to determine the mapping between sector
numbers in a RAID set and the locations of the underlying data and
syndromes?  For example, if I find that a particular sector of a
particular disk is marginal, how can I determine the affected sector
number(s) in the RAID set?  Is there a tool to compute this mapping, or
do I need to write it?

Thanks,
SGI signature

- Larry Fenske


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