GDISK
Installé avec le paquet gdisk
Voir aussi : fdisk, cfdisk, gparted et parted
La commande gdisk (GPT fdisk) est un outil de manipulation interactif de tables de partition GPT (GUID partition table).
Afficher la version de la commande gdisk
gdisk --version --
ou
apt-cache policy gdisk
Afficher les tables de partitions des périphériques indiqués puis quitter
gdisk -l device
ex :
# gdisk -l /dev/loop0
GPT fdisk (gdisk) version 1.0.1
Partition table scan:
MBR: protective
BSD: not present
APM: not present
GPT: present
Found valid GPT with protective MBR; using GPT.
Disk /dev/loop0: 204800 sectors, 100.0 MiB
Logical sector size: 512 bytes
Disk identifier (GUID): D4D7CECF-8CC2-4619-93E8-F7D47BC3A230
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 204766
Partitions will be aligned on 2048-sector boundaries
Total free space is 2014 sectors (1007.0 KiB)
Number Start (sector) End (sector) Size Code Name
1 2048 204766 99.0 MiB 8300 Linux filesystem
Afficher et manipuler des tables de partition GPT (GUID partition table) intéractivement
gdisk device
b back up GPT data to a file c change a partition's name d delete a partition i show detailed information on a partition l list known partition types n add a new partition o create a new empty GUID partition table (GPT) p print the partition table q quit without saving changes r recovery and transformation options (experts only) s sort partitions t change a partition's type code v verify disk w write table to disk and exit x extra functionality (experts only) ? print this menu