Fdisk
fdisk (fixed disk) ist ein Kommandozeilen-Programm zur Partitionierung von Festplatten. fdisk gibt es für Windows und Linux. Man kann fdisk in Linux benutzen, um Partitionen anzuzeigen, anzulegen, zu manipulieren oder zu löschen.
Um fdisk zu benutzen, geben Sie fdisk und den Namen der Festplatte, die Sie partitionieren wollen, ein. Dies wird das fdisk Prompt eröffnen. Um beispielsweise die primäre SATA Festplatte zu partitionieren, benutzen wir den folgenden Befehl
beispel
- 1
# fdisk -l Disk /dev/sda: 637.8 GB, 637802643456 bytes 255 heads, 63 sectors/track, 77541 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sda1 * 1 13 104391 83 Linux /dev/sda2 14 2624 20972857+ 83 Linux /dev/sda3 2625 4582 15727635 83 Linux /dev/sda4 4583 77541 586043167+ 5 Extended /dev/sda5 4583 5887 10482381 83 Linux /dev/sda6 5888 7192 10482381 83 Linux /dev/sda7 7193 7845 5245191 83 Linux /dev/sda8 7846 8367 4192933+ 82 Linux swap / Solaris /dev/sda9 8368 77541 555640123+ 8e Linux LVM
Disk /dev/sdb: 3.8 GiB, 4009754624 bytes, 7831552 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x1c01bde6
Device Boot Start End Sectors Size Id Type /dev/sdb1 8064 783
Befehl fdisk [Optionen] DATENTRAEGER1551 7823488 3.7G b W95 FAT32
- 2
# fdisk -l /dev/sda Disk /dev/sda: 637.8 GB, 637802643456 bytes 255 heads, 63 sectors/track, 77541 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sda1 * 1 13 104391 83 Linux /dev/sda2 14 2624 20972857+ 83 Linux /dev/sda3 2625 4582 15727635 83 Linux /dev/sda4 4583 77541 586043167+ 5 Extended /dev/sda5 4583 5887 10482381 83 Linux /dev/sda6 5888 7192 10482381 83 Linux /dev/sda7 7193 7845 5245191 83 Linux /dev/sda8 7846 8367 4192933+ 82 Linux swap / Solaris /dev/sda9 8368 77541 555640123+ 8e Linux LVM
- 3
# fdisk /dev/sda WARNING: DOS-compatible mode is deprecated. It's strongly recommended to switch off the mode (command 'c') and change display units to sectors (command 'u'). Command (m for help):
- fdisk /dev/sda
WARNING: DOS-compatible mode is deprecated. It's strongly recommended to switch off the mode (command 'c') and change display units to sectors (command 'u'). Command (m for help): m Command action a toggle a bootable flag b edit bsd disklabel c toggle the dos compatibility flag d delete a partition l list known partition types m print this menu n add a new partition o create a new empty DOS partition table p print the partition table q quit without saving changes s create a new empty Sun disklabel t change a partition's system id u change display/entry units v verify the partition table w write table to disk and exit x extra functionality (experts only) Command (m for help): =Quellen= [ https://linux.die.net/man/8/fdisk https://linux.die.net/man/8/fdisk]
https://manpages.debian.org/stretch/manpages-de/fdisk.8.de.html