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Date: Fri, 10 Mar 2006 22:42:34 -0600
From: Eric Schuele <e.schuele@computer.org>
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To: scuba@centroin.com.br
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Cc: freebsd-questions@freebsd.org
Subject: Re: Mapping LBA to filename
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scuba@centroin.com.br wrote:
> Hi All,
> 
> 
>     How can I map an LBA reference to a file?
>     After a power supply fail, I started to get the following error:
> 
> ad0: FAILURE - READ_DMA status=51<READY,DSC,ERRO R> 
> error=40<UNCORRECTABLE> LBA=42202367
> 
>     It's always in the same LBA position.
>     I would like to map out that position. Is there any way?

Read this thread, might help.
http://www.freebsd.org/cgi/getmsg.cgi?fetch=163311+0+/usr/local/www/db/text/2006/freebsd-hackers/20060219.freebsd-hackers

> 
> 
> - Marcelo
> 
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-- 
Regards,
Eric