Re: badblocks on sata drive

2009-03-10 Thread Marco
thank you guys, never knew about that feature in modern harddrives. so i
rly have to replace the drive.
best regards,
 marco

Daniel Lannstrom wrote:
 If a modern hard drive begins to let bad blocks through it's internal
 block relocation mechanics have failed. I recommend to take backup on
 everthing on that disk because this is usually a sign that the disk 
 will die shortly. 

 On Sun, Mar 01, 2009 at 07:17:44PM +0100, Marco wrote:
   
 hej list,

 during dd tests i encounter hardware problems with my harddisk. is there
 a way to mark parts of the hdd as bad so those are not used anymore?

 best regards,
  marco
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badblocks on sata drive

2009-03-01 Thread Marco
hej list,

during dd tests i encounter hardware problems with my harddisk. is there
a way to mark parts of the hdd as bad so those are not used anymore?

best regards,
 marco
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Re: badblocks on sata drive

2009-03-01 Thread Wojciech Puchar


during dd tests i encounter hardware problems with my harddisk. is there
a way to mark parts of the hdd as bad so those are not used anymore?

not much.

you may label it the way it will skip that part.

anyway - sata/IDE drives has in-hardware bad block remapping. if you see 
bad blocks there is already out of space for remapping.


OR - just something was recorded badly some time ago.

clear whole drive with zeros and then retest. there is high change problem 
will go out.


if not - don't use that drive for anything valuable at all
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Re: badblocks on sata drive

2009-03-01 Thread Daniel Lannstrom
If a modern hard drive begins to let bad blocks through it's internal
block relocation mechanics have failed. I recommend to take backup on
everthing on that disk because this is usually a sign that the disk 
will die shortly. 

On Sun, Mar 01, 2009 at 07:17:44PM +0100, Marco wrote:
 hej list,
 
 during dd tests i encounter hardware problems with my harddisk. is there
 a way to mark parts of the hdd as bad so those are not used anymore?
 
 best regards,
  marco
 ___
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 http://lists.freebsd.org/mailman/listinfo/freebsd-questions
 To unsubscribe, send any mail to freebsd-questions-unsubscr...@freebsd.org
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