Without further ado, the following was found: Issue: mount or unmount → mount or umount "This mount shares events with members of a peer group. Mount and unmount " "events immediately under this mount will propagate to the other mounts that " "are members of the peer group. I<Propagation> here means that the same " "mount or unmount will automatically occur under all of the other mounts in " "the peer group. Conversely, mount and unmount events that take place under " "peer mounts will propagate to this mount."