This how-to specifically applies to users of Xen, KVM and LXC although once created in theory any OS using any virtualization technology with support for the 9p protocol should be able to participate in the folder/filesystem sharing as well.https://en.opensuse.org/User:Tsu2/virtfs](https://en.opensuse.org/User:Tsu2/virtfs#Overview)
HTH,
TSU