mkfs.ext4dev

krijimin e një filesystem ext2/ext3/ext4

   mkfs.ext4dev: invalid option -- '-'
Usage: mkfs.ext4dev [-c|-l filename] [-b block-size] [-f fragment-size]
	[-i bytes-per-inode] [-I inode-size] [-J journal-options]
	[-G meta group size] [-N number-of-inodes]
	[-m reserved-blocks-percentage] [-o creator-os]
	[-g blocks-per-group] [-L volume-label] [-M last-mounted-directory]
	[-O feature[,...]] [-r fs-revision] [-E extended-option[,...]]
	[-T fs-type] [-U UUID] [-jnqvFKSV] device [blocks-count]