* Re-building an array
@ 2007-07-13 18:54 mail
2007-07-13 19:37 ` Justin Piszcz
0 siblings, 1 reply; 2+ messages in thread
From: mail @ 2007-07-13 18:54 UTC (permalink / raw)
To: linux-raid
Hi List,
I am very new to raid, and I am having a problem.
I made a raid10 array, but I only used 2 disks. Since then, one failed,
and my system crashes with a kernel panic.
I copied all the data, and I would like to start over. How can I start
from scratch? I need to get rid of my /dev/md0, fully test the discs,
and build them over again as raid1 ?
Thanks!
Rick
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Re-building an array
2007-07-13 18:54 Re-building an array mail
@ 2007-07-13 19:37 ` Justin Piszcz
0 siblings, 0 replies; 2+ messages in thread
From: Justin Piszcz @ 2007-07-13 19:37 UTC (permalink / raw)
To: mail; +Cc: linux-raid
On Fri, 13 Jul 2007, mail wrote:
> Hi List,
>
> I am very new to raid, and I am having a problem.
>
> I made a raid10 array, but I only used 2 disks. Since then, one failed,
> and my system crashes with a kernel panic.
>
> I copied all the data, and I would like to start over. How can I start
> from scratch? I need to get rid of my /dev/md0, fully test the discs,
> and build them over again as raid1 ?
>
> Thanks!
> Rick
>
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-raid" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
man mdadm, check --zero-superblock option
^ permalink raw reply [flat|nested] 2+ messages in thread
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