It lives on in spirit, having heavily influenced the design of ZFS and its admin interface: advfs addvol -> zpool add advfs advscan -> zpool import

It lives on in spirit, having heavily influenced the design of ZFS and its admin interface: advfs addvol -> zpool add advfs advscan -> zpool import advfs clonefset -> zpool clone advfs mkfset -> zfs create advfs rvdump -> zfs send advfs rvrestore -> zfs receive advfs showfsets -> zfs get/list advfs verify -> zpool scrub