After some software installs one of my PROXMOX virtual machines is running a bit low on space. More of a note for myself this is the process of provisioning more space pulled right form the official page.


The following are then the commands:
dmesg | grep sda
fdisk -l /dev/sda | grep ^/dev
parted /dev/sda
resizepart X 100%
pvresize /dev/sda3
lvresize --extents +100%FREE --resizefs /dev/XXXXXX
An addendum to this for working with virtual disk arrays using sgdisk:
lsblk
sgdisk -e /dev/vda
sgdisk -d 2 /dev/vda
sgdisk -N 2 /dev/vda
partprobe /dev/vda
resize2fs /dev/vda2
lsblk