24 Jan 2020
zpool create -o ashift=12 -O compression=lz4 -O dnodesize=auto -O normalization=formD -O relatime=on -O xattr=sa -O atime=off -O acltype=posixacl -O encryption=aes-256-gcm -O keylocation=prompt -O keyformat=passphrase tank0 mirror wwn-0x5000cca22dcbf093 wwn-0x5000cca22dd2fc89 mirror wwn-0x5000cca22dd31cdb wwn-0x5000cca22dd0624
https://wiki.alpinelinux.org/wiki/Alpine_Linux_with_root_on_ZFS_with_na…
https://datacenteroverlords.com/2017/12/17/zfs-on-linux-with-encryption…