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E2UNDO(8)                                      System Manager's Manual                                      E2UNDO(8)



NAME
       e2undo - Replay an undo log for an ext2/ext3/ext4 filesystem

SYNOPSIS
       e2undo [ -f ] undo_log device

DESCRIPTION
       e2undo  will  replay the undo log undo_log for an ext2/ext3/ext4 filesystem found on device.  This can be used
       to undo a failed operation by an e2fsprogs program.

OPTIONS
       -f     Normally, e2undo will check the filesystem UUID and last modified  time  to  make  sure  the  undo  log
              matches  with the filesystem on the device.  If they do not match, e2undo will refuse to apply the undo
              log as a safety mechanism.  The -f option disables this safety mechanism.

AUTHOR
       e2undo was written by Aneesh Kumar K.V. ([email protected])

AVAILABILITY
       e2undo is part of the e2fsprogs package and is available from http://e2fsprogs.sourceforge.net.

SEE ALSO
       mke2fs(8), tune2fs(8)




E2fsprogs version 1.42.9                            December 2013                                           E2UNDO(8)