From: maarten <maarten@ultratux.net>
To: linux-raid@vger.kernel.org
Subject: Re: raid5 initialization errors during boot not after boot. raid5 driver loaded both times.
Date: Mon, 10 Jan 2005 23:12:18 +0100 [thread overview]
Message-ID: <200501102312.18652.maarten@ultratux.net> (raw)
In-Reply-To: <200501101611.27350.mlaks@verizon.net>
On Monday 10 January 2005 22:11, Mitchell Laks wrote:
> Hi,
> I am running debian sarge linux kernel 2.6.8. I boot from a sata
> drive /dev/sda, and set up a raid5 on /dev/hda, /dev/hdc, /dev/hde,
> /dev/hdg.
>
> I turned off udev, and created /dev/md0 and I loaded raid5 module into
> initrd.img.
(Just a guess): make sure that you have "md" and "raid5" in initrd.
> raid5: device hdc1 operational as raid disk 1
> raid5: device hda1 operational as raid disk 0
> raid5: not enough operational devices for md0 (2/4 failed)
It says there what's wrong: it sees only hda and hdc at that point.
So I have to assume not all needed boot modules (libata, sata-*) are included
in your initrd.
Maarten
--
next prev parent reply other threads:[~2005-01-10 22:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-10 21:11 raid5 initialization errors during boot not after boot. raid5 driver loaded both times Mitchell Laks
2005-01-10 22:12 ` maarten [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-01-10 22:47 Mitchell Laks
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