On Thu, Mar 15, 2007 at 10:06:42AM -0400, Thomas Walker wrote:
>
> The terminal shows a lot of "." dots running across the screen
> quickly, and every few hours it says this;
>
>
> .....................................................found candidate
> secondary superblock...
> unable to verify superblock, continuing...
> found candidate secondary superblock...
> unable to verify superblock, continuing...
The primary superblock is not good, and it's trying to find a valid
secondary superblock. Doesn't sound promising so far - reapir can't
start until a valid superblok is found....
Can you dump the first sector of the device the fielsystem is
on:
# dd if=/dev/mapper/vg0-hladata3 bs=512 count=1 iflag=direct 2> /dev/null | od
-Ax -x
So we can see if that really holds a primary XFS superblock?
Cheers,
Dave.
--
Dave Chinner
Principal Engineer
SGI Australian Software Group
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