On Mon, Feb 02, 2009 at 04:18:28PM +0200, Omer Faruk Sen wrote: > Can I use zfs on / using FreeBSD 7.1? Yes. But you need a /boot partition so the bootloader can find the kernel. See http://wiki.freebsd.org/ZFSOnRoot and http://www.ish.com.au/solutions/articles/freebsdzfs