This is (sort of) working as designed, but also an upstream bug. Libguestfs doesn't have transparent ZFS support upstream, because AFAIK it's not possible to just mount a ZFS filesystem on a mountpoint.
Upstream, ZFS support currently only applies to virt-rescue. ie. You can use ‘zfs’ commands in the virt-rescue environment, manually. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722800 Title: The libguestfs-zfs does not add ZFS support at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libguestfs/+bug/1722800/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs