Utility to clone and restore a partition

 Partclone is a project like the well-known backup utility
 "Partition Image" a.k.a. partimage.
 .
 Partclone provides utilities to back up used blocks and
 design for highest compatibility with file system using
 supported libraries like e2fslibs.
 .
 check the project website for more details
 http://partclone.org