sudo apt install --yes cloud-guest-utils
df -h -x tmpfs -x devtmpfs
echo 1 | sudo tee /sys/class/block/sda/device/rescan > /dev/null
sudo LC_ALL=C growpart /dev/sda 1
sudo LC_ALL=C growpart /dev/sda 5
sudo LC_ALL=C growpart /dev/sdb 1
sudo LC_ALL=C growpart /dev/sdb 5
sudo pvresize /dev/sda5
sudo pvresize /dev/sdb5
sudo lvresize -l +100%FREE /dev/system/root
sudo lvresize -l +100%FREE /dev/data/var
sudo resize2fs /dev/mapper/system-root
sudo resize2fs /dev/mapper/data-var
df -h -x tmpfs -x devtmpfs