ZFS on ubilinux

Robert Shelton

I am attempting to install ZFS based on instructions for such on the Ubuntu site; but am receiving "has no installation candidate" on various permutations that seem reasonable based on that site: zfs, zfsutils, zfsutils-linux, zfs-utils. Is ZFS excludedfrom the Ubilinux distro? Or what is its package name?

Tx,
Robert