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From: Michal Soltys <nozo@ziu.info>
To: linux-raid@vger.kernel.org
Subject: Re: Partitionable raid array... How to create devices ?
Date: Tue, 16 Oct 2007 11:57:01 +0200	[thread overview]
Message-ID: <47148AED.7010104@ziu.info> (raw)
In-Reply-To: <471474D6.5090704@systella.fr>

BERTRAND Joël wrote:
> 
>     Well, /dev/mdp0 is created. But what's about /dev/mdp0p1 ? I believe 
> that mdadm has to create required devices. I don't understand where is 
> my mistake. Any idea ?
> 

Two things come to my mind:

- udev messing up with what mdadm is doing (but this isn't the moment 
where the problems should show up). Either way, check them out to avoid 
subtle-looking problems.

- long time ago I noticed, that mdp parameter has problems with creating 
nodes for raid partitions on arrays with non-standard names. In my case 
it did work when explicit number of partitions was specified, but maybe 
your case is different. Try --auto=part4 or --auto=p4 - see if they 
work. For the reference :
http://marc.info/?l=linux-raid&m=118720367217616&w=2

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      parent reply	other threads:[~2007-10-16  9:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-16  8:22 Partitionable raid array... How to create devices ? BERTRAND Joël
2007-10-16  9:35 ` Janek Kozicki
2007-10-16  9:42 ` Neil Brown
2007-10-16  9:49   ` Neil Brown
2007-10-16 10:01   ` BERTRAND Joël
2007-10-16  9:57 ` Michal Soltys [this message]

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