On Tue, Nov 25, 2008 at 12:40 PM, Rajkumar S <rajkumars at gmail.com> wrote: > boot0cfg: /dev/ad2: Class not found > boot0cfg: /dev/ad2: ioctl DIOCSMBR: Inappropriate ioctl for device I found the reason for this error: I need to set kern.geom.debugflags=16 before executing this command. raj