Devuan GNU+Linux is a free software operating system for your
computer. Free software means you are free to use, copy
and distribute, study, change the software, and share your
modifications with the community.
software freedom, your way
apt install gdisk
admin : extra
GPT fdisk text-mode partitioning tool
GPT fdisk (aka gdisk) is a text-mode partitioning
tool that works on Globally Unique Identifier
(GUID) Partition Table (GPT) disks, rather than
on the more common (through 2009)
Master Boot Record (MBR) partition tables.