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from here i get the size in bytes i.e. 134217728 which comes out to be 128MB...
1st Question: Is there any way to see the contents of the blocks directly?
Now comes the dumping of journal... I dumped it using logdump inside debugfs and following is the output..
Code:
debugfs 1.39 (29-May-2006)
debugfs: logdump
Journal starts at block 1, transaction 2
Found expected sequence 2, type 1 (descriptor block) at block 1
Found expected sequence 2, type 2 (commit block) at block 3
Found expected sequence 3, type 1 (descriptor block) at block 4
Found expected sequence 3, type 2 (commit block) at block 6
Found expected sequence 4, type 1 (descriptor block) at block 7
Found expected sequence 4, type 2 (commit block) at block 9
Found expected sequence 5, type 1 (descriptor block) at block 10
Found expected sequence 5, type 2 (commit block) at block 12
Found expected sequence 6, type 1 (descriptor block) at block 13
Found expected sequence 6, type 2 (commit block) at block 15
Found expected sequence 7, type 1 (descriptor block) at block 16
Found expected sequence 7, type 2 (commit block) at block 18
Found expected sequence 8, type 1 (descriptor block) at block 19
Found expected sequence 8, type 2 (commit block) at block 21
Found expected sequence 9, type 1 (descriptor block) at block 22
Found expected sequence 9, type 2 (commit block) at block 24
Found expected sequence 10, type 1 (descriptor block) at block 25
Found expected sequence 10, type 2 (commit block) at block 35
Found expected sequence 11, type 1 (descriptor block) at block 36
Found expected sequence 11, type 2 (commit block) at block 44
Found expected sequence 12, type 1 (descriptor block) at block 45
Found expected sequence 12, type 2 (commit block) at block 47
Found expected sequence 13, type 2 (commit block) at block 48
Found expected sequence 14, type 1 (descriptor block) at block 49
Found expected sequence 14, type 2 (commit block) at block 51
Found expected sequence 15, type 1 (descriptor block) at block 52
Found expected sequence 15, type 2 (commit block) at block 54
Found expected sequence 16, type 1 (descriptor block) at block 55
Found expected sequence 16, type 2 (commit block) at block 57
Found expected sequence 17, type 1 (descriptor block) at block 58
Found expected sequence 17, type 2 (commit block) at block 61
Found expected sequence 18, type 1 (descriptor block) at block 62
Found expected sequence 18, type 2 (commit block) at block 65
No magic number at block 66: end of journal.
Now the 2nd question: How to interpret the journal dump?
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