prlw1@cam.ac.uk (Patrick Welche) writes:

> > Please try device file of raw partion.
> 
> No luck :(
> 
> vnconfig -t floppy3 -v -c /dev/rvnd0a ramdisk-12G.fs

No, /dev/rvnd0a ('a' partition) is not a raw partiton but just a
character device.  As jason writes in his mail, for example on i386
port, raw partition is vnd0d.  Or, sysctl kern.rawpartition may tell
that what partiion is raw partition on the port.

enami.