g4u alternatives
g4u, short for 'ghosting for Unix', is a NetBSD-based boot floppy or CD-ROM that facilitates cloning of PC hard disks for deploying a common setup across multiple computers via FTP. It allows uploading a compressed hard disk image to an FTP server and restoring it by uncompressing and writing it back to disk. Network settings are obtained through DHCP, enabling deployment of various filesystems and operating systems.