format¶

make a fresh filesystem
NAME
    format - make a fresh filesystem

SYNOPSIS
    format

DESCRIPTION
    Erases the card and creates a fresh, empty P8XFS v2 volume. This
    destroys all files, so it asks for Y/N confirmation first. format is
    an OS built-in command that operates on the current drive.

EXAMPLES
    format               (then answer Y to confirm)

SEE ALSO
    fsck, pack, mount