Packages with the zfs use flag

app-emulation / libvirt : C toolkit to manipulate virtual machines

  • Enable ZFS backend storage sys-fs/zfs

dev-libs / raft : C implementation of the Raft consensus protocol

  • ZFS support

dev-util / schroot : Utility to execute commands in a chroot environment

  • Enable support for chroots using ZFS shapshots/clones

sys-cluster / ceph : Ceph distributed filesystem

  • Add zfs support