I have been trying to make some custom 1.3 boot disks, but when I do 
a make I get this error (shown below). The floppy checks out fine and 
floppy3 is in /etc/disktab and  /dev/vnd0d exsists. I read thought 
the vnconfig man page, but I don't understand what happened. 
The error was the same for ramdisk (I commented it out to see what 
else happened)

 Thanks in advance.

 all ===> bootfloppy
dd if=/dev/zero of=boot.fs count=2880
2880+0 records in
2880+0 records out
1474560 bytes transferred in 1 secs (1474560 bytes/sec)
vnconfig -t floppy3 -v -c /dev/vnd0d boot.fs
vnconfig: /dev/vnd0d: opendisk: Device not configured
*** Error code 1

Stop.
*** Error code 1

Stop.
Tomas T. Peiser, CET
Network Operator
Fundy Communications
tom@fundy.ca