I executed the command "sudo apt install zfs lxd" in Ubuntu 16.04. But...
lxd is already the newest version (2.0.8-0ubuntu1~ubuntu16.04.2).
ubu@ubuntu16:~$ sudo apt install zfs lxd [sudo] password for ubu: Reading package lists... Done Building dependency tree Reading state information... Done Note, selecting 'zfsutils-linux' instead of 'zfs' lxd is already the newest version (2.0.8-0ubuntu1~ubuntu16.04.2). The following additional packages will be installed: libnvpair1linux libuutil1linux libzfs2linux libzpool2linux zfs-doc zfs-zed Suggested packages: default-mta | mail-transport-agent samba-common-bin nfs-kernel-server zfs-initramfs The following NEW packages will be installed: libnvpair1linux libuutil1linux libzfs2linux libzpool2linux zfs-doc zfs-zed zfsutils-linux 0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded. Need to get 896 kB of archives. After this operation, 2,902 kB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfs-doc all 0.6.5.6-0ubuntu15 [49.9 kB] Get:2 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libuutil1linux amd64 0.6.5.6-0ubuntu15 [27.4 kB] Get:3 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnvpair1linux amd64 0.6.5.6-0ubuntu15 [23.4 kB] Get:4 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libzpool2linux amd64 0.6.5.6-0ubuntu15 [384 kB] Get:5 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libzfs2linux amd64 0.6.5.6-0ubuntu15 [106 kB] Get:6 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfsutils-linux amd64 0.6.5.6-0ubuntu15 [276 kB] Get:7 http://jp.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfs-zed amd64 0.6.5.6-0ubuntu15 [29.6 kB] Fetched 896 kB in 0s (1,683 kB/s) Selecting previously unselected package zfs-doc. (Reading database ... 91850 files and directories currently installed.) Preparing to unpack .../zfs-doc_0.6.5.6-0ubuntu15_all.deb ... Unpacking zfs-doc (0.6.5.6-0ubuntu15) ... Selecting previously unselected package libuutil1linux. Preparing to unpack .../libuutil1linux_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking libuutil1linux (0.6.5.6-0ubuntu15) ... Selecting previously unselected package libnvpair1linux. Preparing to unpack .../libnvpair1linux_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking libnvpair1linux (0.6.5.6-0ubuntu15) ... Selecting previously unselected package libzpool2linux. Preparing to unpack .../libzpool2linux_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking libzpool2linux (0.6.5.6-0ubuntu15) ... Selecting previously unselected package libzfs2linux. Preparing to unpack .../libzfs2linux_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking libzfs2linux (0.6.5.6-0ubuntu15) ... Selecting previously unselected package zfsutils-linux. Preparing to unpack .../zfsutils-linux_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking zfsutils-linux (0.6.5.6-0ubuntu15) ... Selecting previously unselected package zfs-zed. Preparing to unpack .../zfs-zed_0.6.5.6-0ubuntu15_amd64.deb ... Unpacking zfs-zed (0.6.5.6-0ubuntu15) ... Processing triggers for libc-bin (2.23-0ubuntu5) ... Processing triggers for initramfs-tools (0.122ubuntu8.7) ... update-initramfs: Generating /boot/initrd.img-4.4.0-57-generic W: mdadm: /etc/mdadm/mdadm.conf defines no arrays. Processing triggers for man-db (2.7.5-1) ... Processing triggers for systemd (229-4ubuntu13) ... Processing triggers for ureadahead (0.100.0-19) ... Setting up zfs-doc (0.6.5.6-0ubuntu15) ... Setting up libuutil1linux (0.6.5.6-0ubuntu15) ... Setting up libnvpair1linux (0.6.5.6-0ubuntu15) ... Setting up libzpool2linux (0.6.5.6-0ubuntu15) ... Setting up libzfs2linux (0.6.5.6-0ubuntu15) ... Setting up zfsutils-linux (0.6.5.6-0ubuntu15) ... zfs-import-cache.service is a disabled or a static unit, not starting it. zfs-import-scan.service is a disabled or a static unit, not starting it. zfs-mount.service is a disabled or a static unit, not starting it. Processing triggers for initramfs-tools (0.122ubuntu8.7) ... update-initramfs: Generating /boot/initrd.img-4.4.0-57-generic W: mdadm: /etc/mdadm/mdadm.conf defines no arrays. Setting up zfs-zed (0.6.5.6-0ubuntu15) ... zed.service is a disabled or a static unit, not starting it. Processing triggers for libc-bin (2.23-0ubuntu5) ... Processing triggers for systemd (229-4ubuntu13) ... Processing triggers for ureadahead (0.100.0-19) ... ubu@ubuntu16:~$ ubu@ubuntu16:~$ id uid=1000(ubu) gid=1000(ubu) groups=1000(ubu),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),110(lxd),115(lpadmin),116(sambashare) ubu@ubuntu16:~$ newgrp lxd ubu@ubuntu16:~$ id uid=1000(ubu) gid=110(lxd) groups=110(lxd),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),115(lpadmin),116(sambashare),1000(ubu) ubu@ubuntu16:~$ ubu@ubuntu16:~$ lxd --version 2.0.8 ubu@ubuntu16:~$ lxc --version 2.0.8 ubu@ubuntu16:~$