Partimage

File Format
Name	Partimage
Ontology	Electronic File Formats Archiving Partimage

Partimage is an open-source utility that runs under Linux systems to back up hard drives using a number of supported filesystems (including common Linux and DOS/Windows ones). It is intended to duplicate the contents of a partition of a disk drive.

Format documentation

• Document about file format

Other links

• Official site
• Wikipedia article