RE: Hardware vs Software and Bad Block Relocation

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It would be smarter, but it does not cover RAID.  The logic to determine
which file is bad does not work.  And if you correct your disk this way you
may corrupt your array.  Until the RAID software has support for bad blocks,
just remove the disk from the array, then correct the bad block.  The web
site mentioned does have some good info.  But not all drives support the
smartctl options needed.  My disks do not.

Guy

-----Original Message-----
From: linux-raid-owner@xxxxxxxxxxxxxxx
[mailto:linux-raid-owner@xxxxxxxxxxxxxxx] On Behalf Of Marcel de Riedmatten
Sent: Saturday, May 22, 2004 11:24 AM
To: linux-raid@xxxxxxxxxxxxxxx
Subject: RE: Hardware vs Software and Bad Block Relocation

Le ven 21/05/2004 à 16:38, Guy a écrit :

> 
> If a disk has a bad block in 1 partition you could just dd zero to that
> partition, but still verify 100% of the disk.

Hi

for the record a somewhat smarter way to do that manualy is discribed at

http://smartmontools.sourceforge.net/BadBlockHowTo.txt

Cheers

-- 
Marcel de Riedmatten



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