On Tue, 22 Apr 2008, Jonathan Loran wrote:
>>
> But that's the point.  You can't correct silent errors on write once
> media because you can't write the repair.

Yes, you can correct the error (at time of read) due to having both 
redundant media, and redundant blocks. That is a normal function of 
ZFS.  It just not possible to correct the failed block on the media by 
re-writing it or moving its data to a new location.

Bob
======================================
Bob Friesenhahn
[EMAIL PROTECTED], http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/

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