Introduction - If you have any usage issues, please Google them yourself
the e2fsprogs (also known as e2fs programs) tool assembly for maintenance ext2, ext3 and ext4 file system. Ext2/3/4 default file system is the vast majority of Linux distributions, so this tool set is also included in many Linux distributions. e2fsprogs contains the following independent programs: e2fsck, ext2/3/4 file system fsck program, used to check the file system integrity. mke2fs, for create ext2/3/4 file system. resize2fs, the adjustment established ext2/3/4 the size of the file system. tune2fs, modify the ext2/3/4 file system-related parameters. dumpe2fs, display ext2/3/4 the file system information. debugfs, for to debug ext2/3/4 file system, you can view and change the state of the file system.