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From: Mark Watts <m.watts@eris.qinetiq.com>
To: keithl@ieee.org, Keith Lofstrom <keithl@kl-ic.com>,
	linux-kernel@vger.kernel.org
Subject: Re: Hot Swapping IDE using USB2 cage
Date: Tue, 9 Sep 2003 16:01:01 +0100	[thread overview]
Message-ID: <200309091601.01731.m.watts@eris.qinetiq.com> (raw)
In-Reply-To: <20030908193207.GA29053@gate.kl-ic.com>

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> A month back, there was discussion about hotswapping IDE disks.
> I have a solution that seems to work, indirectly, using the SanMax
> InClose PMD96-USB2 Mobile Dock.  This cage is physically compatable
> with the PMD96i direct IDE cages, but has a translator from IDE
> (LBA48!) to USB2, which I connect to a USB2 PCI card in my system.
> With USB hotswap enabled,  the system seems to recognize when
> disks are added and removed.  This allows me to do backups to
> cheap big IDE hard drives, and swap them out for safekeeping.
> For more information, look at my web page in progress:
>
>    http://www.keithl.com/linuxbackup.html
>
> I am still working on this, so your mileage may vary.  I am
> incompetent at software, so a more clueful person is welcome
> to take over and do this right.  In any case, this provides a
> functional solution for IDE hotswap without kernel patches, and
> that might free up some wizard time for other needed tasks.
>
> Keith

This isn't IDE hotswap, its USB hotswap with USB Mass-Storage devices.

Mark.

- -- 
Mark Watts
Senior Systems Engineer
QinetiQ TIM
St Andrews Road, Malvern
GPG Public Key ID: 455420ED

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  reply	other threads:[~2003-09-09 15:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-08 19:32 Keith Lofstrom
2003-09-09 15:01 ` Mark Watts [this message]
2003-09-09 16:33   ` Keith Lofstrom
2003-09-09 17:00     ` Alan Cox

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