HAMMER2 could be ported. There is much collaboration between OpenBSD and DragonflyBSD already (drivers for example). https://www.dragonflybsd.org/docs/handbook/environmentquickstart/#index3h2
On Thu, 2020-04-23 at 16:48 -0400, Eric Furman wrote: > ZFS cannot be ported to OBSD. It has an unacceptable license. > If something like it were to be used on OBSD it would have to be > written from scratch with a BSD license and it has already been > discussed at length on this list how hard that is. > Besides it is not really necessary. ZFS is overly complex and not > needed in most cases. -- Lars Schotte Mudroňova 13 92101 Piešťany