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Date:      Sun, 3 Dec 2000 13:13:30 +1100 (EST)
From:      Andy Farkas <andyf@speednet.com.au>
To:        Spades <spades@galaxynet.org>
Cc:        "'questions@freebsd.org '" <questions@FreeBSD.ORG>
Subject:   Re: HD bad sector
Message-ID:  <Pine.BSF.4.21.0012031310530.30136-100000@backup.af.speednet.com.au>
In-Reply-To: <3.0.32.20001202190410.00891ed0@smtp.magix.com.sg>

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On Sat, 2 Dec 2000, Spades wrote:

> Are there any freebsd program applications to test the
> integrity of an IDE disk drive, test for errors or bad sectors?

Drop to single user mode (shutdown now) and do:

  dd if=/dev/ad0 of=/dev/null bs=64k

That will scan your entire drive, and errors will be displayed on the
console.

You are due for a new disk.

> bash-2.03# Dec  2 18:09:26 dslglobal /kernel: ad0: HARD READ ERROR blk#
> 53534623 status=59 error=40

Upgrade to bash-2.04 :-)

--
 
 :{ andyf@speednet.com.au
  
        Andy Farkas
    System Administrator
   Speednet Communications
 http://www.speednet.com.au/
  




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