doh!

I'm so used to doing mount -oloop that I forgot how much it does for you :)

losetup /dev/loop0 /space/sdb2.dd_image
mdadm -B /dev/md0 -l linear -n2 /dev/sdc2 /dev/loop0

works fine.

Sorry for the noise

David


David Greaves wrote:

>Hi
>
>First, this is not a raid recovery problem !!!
>
>I'm recovering a disk failure and for various reasons I've ended up with
>a partition that's too small to hold the file system that belongs in it.
>
>I managed to create a second small partition on a good bit of the
>failing disk and use linear mode to concatenate the almost big enough
>partition (sdc2) with the temp partition (sdb2) to make a big enough
>space to ddrescue the failing data.
>
>All is now good with 95% of data on the good disk and the small
>partition is holding up.  However I need to get rid of it ASAP.
>So I dd'ed the small partition onto a good filesystem on sdc1.
>Now I want to:
>
>mdadm -B /dev/md0 -l linear -n2 /dev/sdc2 /space/sdb2.dd_image
>
>but of course mdadm correctly complains that /space/sdb2.dd_image isn't
>a block device.
>
>Does anyone know how I can do this?
>
>
>David
>
>  
>


-- 

-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to