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From: Justin Piszcz <jpiszcz@lucidpixels.com>
To: Christian Pernegger <pernegger@gmail.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: ICH7 sata-ahci + software raid warning
Date: Tue, 11 Jul 2006 08:23:28 -0400 (EDT)	[thread overview]
Message-ID: <Pine.LNX.4.64.0607110823160.858@p34.internal.lan> (raw)
In-Reply-To: <bb145bd20607100948y2f41e034re3c0fb30c8bd1ad5@mail.gmail.com>

Why not just --set-faulty or --fail with mdadm?

On Mon, 10 Jul 2006, Christian Pernegger wrote:

> I'm (still) trying to setup a md array on the ICH7 SATA controller of
> an Intel SE7230NH1-E with 4 WD5000YS disks.
>
> On this controller (in ahci mode) I have not yet managed to get a disk
> mark as failed.
>
> - a bad cable just led to hangs and timeouts
> - pulling the power on one of the SATA drives (while the system is running)
> had the exact same result.
>
> Apparently the error handling up to 2.6.17 is so buggy that it never
> returns an error that might cause md to fail the disk. (Bad blocks
> maybe, can't test that.)
>
> Regards,
>
> C.
> -
> To unsubscribe from this list: send the line "unsubscribe linux-raid" in
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> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>

  reply	other threads:[~2006-07-11 12:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-07-10 16:48 ICH7 sata-ahci + software raid warning Christian Pernegger
2006-07-11 12:23 ` Justin Piszcz [this message]
2006-07-11 12:33   ` Francois Barre
2006-07-11 12:40     ` Justin Piszcz
2006-07-11 12:47       ` Christian Pernegger
2006-07-11 12:44   ` Christian Pernegger

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