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From: Friedrich Lobenstock <fl@fl.priv.at>
To: Linux RAID Mailing Liste <linux-raid@vger.kernel.org>
Subject: Re: IDE bus rescan
Date: Wed, 05 Jun 2002 01:49:54 +0200	[thread overview]
Message-ID: <3CFD5222.1070007@fl.priv.at> (raw)
In-Reply-To: 5.1.0.14.2.20020604123917.06a1ac50@mail.harddata.com

Maurice Hilarius wrote:
> 
> Question: Is there a way to rescan IDE bus to recognise a new drive?


With a "normal" IDE controller my best guess would be:

# hdparm -h 2>&1|grep DANGER
  -r   get/set readonly flag (DANGEROUS to set)
  -R   register an IDE interface (DANGEROUS)
  -U   un-register an IDE interface (DANGEROUS)
  -w   perform device reset (DANGEROUS)
  -W   set drive write-caching flag (0/1) (DANGEROUS)
  -x   perform device for hotswap flag (0/1) (DANGEROUS)


-- 
MfG / Regards
Friedrich Lobenstock


      parent reply	other threads:[~2002-06-04 23:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-06-04 18:40 IDE bus rescan Maurice Hilarius
2002-06-04 22:54 ` Friedrich Lobenstock
2002-06-04 23:17   ` Maurice Hilarius
2002-06-04 23:22     ` Friedrich Lobenstock
2002-06-05  5:37       ` Maurice Hilarius
2002-06-05  6:05         ` David Rees
2002-06-04 23:44     ` Gregory Leblanc
2002-06-04 23:49 ` Friedrich Lobenstock [this message]

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