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# Linux cfdisk Command [ Linux Command Manual](#) The Linux cfdisk command is used for disk partitioning. cfdisk is a program used for disk partitioning. It is very similar to DOS's fdisk, but features an interactive graphical interface instead of the traditional fdisk's question-and-answer interface. You can easily control partition operations using the arrow keys. ### Syntax cfdisk ### Parameter Description: * -a In the program, use an arrow instead of reverse video to indicate selection. * -c Ignore BIOS values and directly specify the number of cylinders on the disk. * -h Ignore BIOS values and directly specify the number of heads on the disk. * -P Display the contents of the partition table. The parameter "r" displays detailed information about the entire partition table. The parameter "s" displays relevant information in sector order. The parameter "t" displays information in the format of heads, sectors, and cylinders. * -s Ignore BIOS values and directly specify the number of sectors on the disk. * -v Display version information. * -z Do not read existing partitions and treat the disk as a new disk without partitions. ### Examples Perform disk partitioning: # cfsik Perform disk partitioning, using arrows for operation instead of reverse video: # cfsik -a Perform disk partitioning, using arrows for operation instead of reverse video: # cfsik -s 3 [ Linux Command Manual](#)