>> I think 4000/10x are not yet capable to boot from the SCSI disk. You
 >> have to boot with "BOOT /3 EZA0", get the booter and the kernel from
 >> network, and enter "sd0a" manually, when the kernel comes up. Works fine
 >> here. Not for daily use, but if it runs, just don't power it off again :)
 >>
 >
 > Does the trick (although it doesn't seem like it at first:)
 > Excellent!!!
 > What sort of info do you/I need to make SCSI bootable?
 > (or is this one of those "can of worms" things?:))

Can you give a log of what happens when you try to boot off
SCSI?  I don't see anything in the boot blocks that would prevent it.
However, I just updated the VAX boot program to print out when it detects
an unknown boot device type so we can figure out what to fix.
--
Matt Thomas               Internet:   matt@3am-software.com
3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt/
Cupertino, CA             Disclaimer: I avow all knowledge of this message