On Thu, 2012-10-11 at 00:03 +0200, Piotr Szymaniak wrote: > On Wed, Oct 10, 2012 at 04:03:13PM +0400, Vyacheslav Dubeyko wrote: > > I need in superblock's content anyway. > > > > Currently, I need in raw dumps from two blocks after dump preliminary > > analysis. Because you have message about root inode corruption then it > > needs to check the root inode raw representation in ifile (ino = 6). As I > > can see from your dump that the third block of ifile is located in 734205 > > block (blkoff = 2, blocknr = 734205). Also I can see that root inode > > content (ino = 2) is located in 734158 block ( blkoff = 0, blocknr = > > 734158). > > > > Could you share these 2 blocks content? > > > > Or you can check that these blocks contains expected metadata info. I > > expect that some of these blocks doesn't contains valid metadata info. > > How should i make the dump? >
You can use dd for dumping (dd if=/dev/<device> of=<file> bs=<block size> skip=<offset to the block> count=<blocks count>). With the best regards, Vyacheslav Dubeyko. > > Piotr Szymaniak. -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
