Unpartition Disco Rígido Debian [fechado]

Question

estou apenas imaginando como posso desarticular um disco rígido no debian.

recentemente particionei-o usando

cfdisk /dev/sdb

e gostaria de reverter o que fiz.

Obrigado

    

Answer 1

Executar

cfdisk /dev/sdb

use o comando "d" para cada partição.

    man cfdisk
    COMMANDS
    d      Delete the current partition.  This will convert the current partition into    free space and merge it with any free space immediately surrounding the current partition. A     partition already marked as free space or marked as unusable cannot be deleted.

    

Answer 2

dd if=/dev/zero of=/dev/sdb bs=512 count=1