On Tue, 8 Sep 2009 18:44:13 +0200 Pawel Jakub Dawidek <pjd at FreeBSD.org> wrote about Re: zfs kernel panic: PJD> If this is amd64, add vm.kmem_size="4G" to your loader.conf back. What about vm.kmem_size_max? Does that also need tuning? cu Gerrit