I have a system using luks encryption and I want to extend the system partition. Seems to look like Extend a LUKS encrypted partition to fill disk, but a bit different.
Because my physical disk seems already to be extended to 40g but the encrypted volume stays 18g.
Here some info:
lvs
root mint-vg -wi-a---- 18.10g
swap mint-vg -wi-a---- 1.41g
pvs
/dev/mapper/crypt-volume mint-vg lvm2 a-- 19.52g 0 PFree
lsblk
sda 8:0 0 40G 0 disk
|-sda2 8:2 0 1k 0 part
|-sda5 8:5 0 19.5G 0 part
| |-crypt-volume 253:0 0 19.5G 0 crypt
| |-mint--vg-root 253:1 0 18.1G 0 lvm
| |-mint--vg-swap_1 253:2 0 1.4G 0 lvm
|-sda1 8:1 0 487M 0 part
What do I need to do to make use of the full 40G disk space of /dev/sda for crypt volume /dev/sda5?
parted /dev/sda unit s print free
? What's on sda1 and sda2? – frostschutz Apr 25 '18 at 11:26