How to perform full system backups

Free Software and Open Source software (FOSS) for full backups.

Some solutions

 * Mondo you can save on CD,DVD, over network on hard disk. Used in the industry in production in many places.
 * partimage simple, can save a partition in a single file or many volumes you can later burn.
 * mkCDrec is able to make bootable CDs and restore even to disks that don't have the same size.

May also be

 * g4u NetBSD-based bootfloppy/CD-ROM that allo easy cloning of PC harddisks to deploy a common setup on a number of PCs using FTP. (maybe a new for this one?)
 * UDPcast same as above (almost)

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