trusty (8) jfs_logdump.8.gz

Provided by: jfsutils_1.1.15-2.1_amd64 bug

NAME

       jfs_logdump - dump a JFS formatted device's journal log

SYNOPSIS

       jfs_logdump [ -a ] device

DESCRIPTION

       jfs_logdump  dumps  the  contents  of the journal log from the specified JFS formatted device into output
       file ./jfslog.dmp.

       device is the special file name corresponding to the actual device from which the  journal  log  will  be
       dumped (e.g.  /dev/hdb1 ).

       jfs_logdump must be run as root.

OPTIONS

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

EXAMPLE

       Dump the entire JFS journal log from the 3rd partition of the 2nd hard disk into ./jfslog.dmp:

              jfs_logdump -a /dev/hdb3

REPORTING BUGS

       If you find a bug in JFS or jfs_logdump, please report it via the  bug  tracking  system  ("Report  Bugs"
       section) of the JFS project web site:
       http://jfs.sourceforge.net/

       Please  send  as much pertinent information as possible, including any jfs_logdump error messages and the
       complete output of running jfs_fsck with the -v option on the JFS device.

SEE ALSO

       jfs_fsck(8), jfs_mkfs(8), jfs_fscklog(8), jfs_tune(8), jfs_debugfs(8)

AUTHORS

       Barry Arndt  (barndt@us.ibm.com)
       William Braswell, Jr.

       jfs_logdump is maintained by IBM.
       See the JFS project web site for more details:
       http://jfs.sourceforge.net/

                                                October 29, 2002                                  jfs_logdump(8)