zfs

ZFS filesystem on Linux

Create ZFS filesystem
apt install -y zfsutils-linux
zpool create tank /dev/system/lxd
zfs create -o mountpoint=/var/lib/lxd2 tank/lxd

boot Ubuntu 16.04 LiveCD
terminal
sudo apt-get install -y ssh
sudo passwd ubuntu
ip a

Mount all datasets
zfs mount -a

SSH login to Ubuntu LiveCD
ssh ubuntu@

sudo su

sudo apt-add-repository universe
sudo apt update

apt install -y debootstrap zfs-initramfs

# rmove previous ZFS pool
zpool export rpool

DEVICES="