recovering from superblock

Rick Stevens rstevens at vitalstream.com
Mon Jun 14 16:04:01 UTC 2004


invincible invincible invincible wrote:
>   
> hi all.
> 
> is there a way to recover a superblock and inodes if they got currupted somehow.

"fsck -b 16384 devicename" will fsck using one of the alternate
superblocks.  You can use "-b 16384", "-b 32768", etc.  Generally
there's a superblock on multiples of 16384 for most filesystems.
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- Rick Stevens, Senior Systems Engineer     rstevens at vitalstream.com -
- VitalStream, Inc.                       http://www.vitalstream.com -
-                                                                    -
-        Brain:  The organ with which we think that we think.        -
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