1. The e2fsprogs package contains a number of utilities for creating, checking, modifying and correcting any inconsistencies in second extended (ext2) filesystems. E2fsprogs contains e2fsck (used to repair filesystem inconsistencies after an unclean shutdown), mke2fs (used toinitialize a partition to contain an empty ext2 filesystem), debugfs (used to examine the internal structure of a filesystem, to manually repair a corrupted filesystem or to create test cases for e2fsck), tune2fs(used to modify filesystem parameters) and most of the other core ext2fs filesystem utilities. You should install libext2fs2 to use tools who use ext2fs features. From Mandrake 9.0 RPM