jfs_logdump(8)

1jfs_logdump(8)          JFS utility - journal log dump          jfs_logdump(8)
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NAME

6       jfs_logdump - dump a JFS formatted device's journal log
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SYNOPSIS

10       jfs_logdump [ -a ] device
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DESCRIPTION

14       jfs_logdump  dumps  the  contents of the journal log from the specified
15       JFS formatted device into output file ./jfslog.dmp.
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17       device is the special file name corresponding to the actual device from
18       which the journal log will be dumped (e.g.  /dev/hdb1 ).
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20       jfs_logdump must be run as root.
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OPTIONS

24       -a     Dump  the entire contents of the journal log instead of just the
25              committed transactions since the last synch point.
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EXAMPLE

29       Dump the entire JFS journal log from the 3rd partition of the 2nd  hard
30       disk into ./jfslog.dmp:
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32              jfs_logdump -a /dev/hdb3
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REPORTING BUGS

35       If  you  find a bug in JFS or jfs_logdump, please report it via the bug
36       tracking system ("Report Bugs" section) of the JFS project web site:
37       http://jfs.sourceforge.net/
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39       Please send as much pertinent information as  possible,  including  any
40       jfs_logdump  error messages and the complete output of running jfs_fsck
41       with the -v option on the JFS device.
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AUTHORS

49       Barry Arndt  (barndt@us.ibm.com)
50       William Braswell, Jr.
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52       jfs_logdump is maintained by IBM.
53       See the JFS project web site for more details:
54       http://jfs.sourceforge.net/
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58                               October 29, 2002                 jfs_logdump(8)