Okay I grabbed the binaries from ftp.netbsd.org.
  I copied netbsd-gen and netbsd-rd to my NFS mount area.

  I found my old cable that I used to hookup the 160 when it was here
and hooked one 3/60 (latour: boot server, SunOS) to the 3/60 with the Gb
drive (amaterasu).
  Booting with diag switch on (I had some troubles otherwise) and
having set console=ttya under SunOS.
  I got bunches of errors about the parity errors. I have to examine
the Wangtek DAT to see if I can find a SCSI parity jumper. I have
disconnected it from the bus for now. 

TERMINATION: (since that has come up on the list)
  Termination is on the hard disk. My cabling is all ribbon cable with
Sun-style connectors on each end:

	sun3> <---> <--+---+-->
                      st0 sd0

  The terminating resistors are on sd0. The segment of cable after it
is about three inches. I also have centronix (SCSI-1) style cables,
but they do not seem to work, and I haven't got a centronix style
terminator at home. I'd prefer to switch to:
	sun3> <----] [--+----+--] [=

  with no termination on any drive.

  This is what I now get:
>b le()netbsd-rd
Boot: le(0,0,0)netbsd-rd 
Using IP Address 192.139.46.134 = C08B2E86
Booting from tftp server at 192.139.46.129 = C08B2E81
Downloaded 104936 bytes from tftp server.

Using IP Address 192.139.46.134 = C08B2E86
hostname: amaterasu.sandelman.ocunix.on.ca
domainname: noname
server name 'latour.sandelman.ocunix.on.ca'
root pathname '/build/export/root/amaterasu'
root on latour.sandelman.ocunix.on.ca:/build/export/root/amaterasu fstype nfs
Size: 466420+284080+87440 bytes
console on zs0 (ttya)
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California.  All rights reserved.

NetBSD 1.1_ALPHA (RAMDISK) #13: Sun Nov 19 16:13:29 PST 1995
    gwr@kanga:/home/gwr/netbsd/work/src/sys/arch/sun3/compile/RAMDISK
Model: Sun 3/60
real mem = 8372224
avail mem = 6832128
using 63 buffers containing 516096 bytes of memory
mainbus0 (root)
obctl0 at mainbus0
idprom0 at obctl0 hostid 0x1700d5ce
fpu0 at mainbus0 (mc68881)
obmem0 at mainbus0
obio0 at mainbus0
zs0 at obio0 addr 0x20000 level 6 softpri 3
zs1 at obio0 addr 0x0 level 6 softpri 3
eeprom0 at obio0 addr 0x40000
clock0 at obio0 addr 0x60000 level 5
le0 at obio0 addr 0x120000 level 3 hwaddr 08:00:20:06:8b:1c
si0 at obio0 addr 0x140000 level 2
scsibus0 at si0
si0 targ 0 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd0 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 1 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd2 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 2 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd4 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 3 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd5 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 4 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd6 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 5 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd7 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 6 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd8 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
rd0 at mainbus0 fixed, 512 blocks
panic: cannot mount root
syncing disks... done
dumping not supported yet :)
Kernel rebooting...

  Oh, watch the -a on this... I got:

>b le()netbsd-rd -sa
Boot: le(0,0,0)netbsd-rd -sa
Using IP Address 192.139.46.134 = C08B2E86
Booting from tftp server at 192.139.46.129 = C08B2E81
Downloaded 104936 bytes from tftp server.

root filesystem type ( 4.2 nfs  ): nfs
Using IP Address 192.139.46.134 = C08B2E86
hostname: amaterasu.sandelman.ocunix.on.ca
domainname: noname
root name: 
server name 'latour.sandelman.ocunix.on.ca'
root pathname '/build/export/root/amaterasu'
root on latour.sandelman.ocunix.on.ca:/build/export/root/amaterasu fstype nfs
Boot: 
Boot: netbsd
Size: 634720+30044+87996 bytes

  I happened to have a 'netbsd' there too..

  I did get to the ramdisk root once, but got:

ssh: edlabel /dev/rsd0c
/dev/rsd0c: Input/output error

  That was *with* the tape drive connected. Note: I already have a
SunOS label on the disk.

  More attempts, with the netbsd kernel from obrien@minnie.sfsu.edu. 
I get things mounted actually...

>b le()netbsd
Boot: le(0,0,0)netbsd 
Using IP Address 192.139.46.134 = C08B2E86
Booting from tftp server at 192.139.46.129 = C08B2E81
Downloaded 104936 bytes from tftp server.

Using IP Address 192.139.46.134 = C08B2E86
hostname: amaterasu.sandelman.ocunix.on.ca
domainname: noname
server name 'latour.sandelman.ocunix.on.ca'
root pathname '/build/export/root/amaterasu'
root on latour.sandelman.ocunix.on.ca:/build/export/root/amaterasu fstype nfs
Size: 634720+30044+87996 bytes
sun3_save_symtab:  no symbols (bad magic)
console on zs0 (ttya)
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California.  All rights reserved.

NetBSD 1.1_ALPHA (DISKLESS_NCR) #0: Sun Nov 12 02:08:45 PST 1995
    obrien@minnie.sfsu.edu:/usr/src/sys/arch/sun3/compile/DISKLESS_NCR
Model: Sun 3/60
real mem = 8372224
avail mem = 6922240
using 63 buffers containing 516096 bytes of memory
mainbus0 (root)
obctl0 at mainbus0
idprom0 at obctl0 hostid 0x1700d5ce
fpu0 at mainbus0 (mc68881)
obmem0 at mainbus0
bwtwo0 at obmem0 addr 0xff000000 (1152x900)
obio0 at mainbus0
zs0 at obio0 addr 0x20000 level 6 softpri 3
zs1 at obio0 addr 0x0 level 6 softpri 3
eeprom0 at obio0 addr 0x40000
clock0 at obio0 addr 0x60000 level 5
le0 at obio0 addr 0x120000 level 3 hwaddr 08:00:20:06:8b:1c
si0 at obio0 addr 0x140000 level 2
scsibus0 at si0
si0 targ 0 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd0 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 1 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd2 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 2 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd4 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 3 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd5 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 4 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd6 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 5 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd7 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
si0 targ 6 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2 0/direct fixed
sd8 at scsibus0: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec
rd0 at mainbus0
rd1 at mainbus0
root on le0
swap on le0
dump on le0
nfs_boot: using network interface 'le0'
nfs_boot: client_addr=0xc08b2e86
nfs_boot: server_addr=0xc08b2e81
nfs_boot: hostname=amaterasu.sandelman.ocunix.on.ca
root on latour.sandelman.ocunix.on.ca:/build/export/root/amaterasu
swap on latour.sandelman.ocunix.on.ca:/build/export/swap/amaterasu
checking / and /usr filesystems
/ is nfs mounted - ignored
/usr is nfs mounted - ignored
# fsck /dev/rsd0a                 <- SunOS fsck
** /dev/rsd0a
** Currently Mounted on /mnt
** Phase 1 - Check Blocks and Sizes
** Phase 2 - Check Pathnames
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
** Phase 5 - Check Cyl groups
1223 files, 21595 used, 259700 free (132 frags, 32446 blocks, 0.0% fragmentation)
# mount /dev/sd0a /mnt
# cd /mnt
# ls
.cshrc      bin         etc         mnt         sbin        usr
.profile    boot        home        netbsd      stand       var
altroot     dev         lost+found  root        tmp         w
# cd sbin
# ls
badsect       fsdb          mount_ffs     mountd        routed
ccdconfig     halt          mount_kernfs  newfs         rrestore
clri          ifconfig      mount_lfs     newlfs        savecore
disklabel     init          mount_mfs     nfsd          shutdown
dmesg         ldconfig      mount_msdos   nfsiod        slattach
dump          mknod         mount_nfs     nologin       swapon
dumpfs        modload       mount_null    ping          ttyflags
dumplfs       modunload     mount_portal  quotacheck    tunefs
edlabel       mount         mount_procfs  rdump         umount
fastboot      mount_ados    mount_ufs     reboot
fasthalt      mount_cd9660  mount_umap    restore
fsck          mount_fdesc   mount_union   route
# ./edlabel /dev/rsd0c
edlabel menu:
print   - display the current disk label
modify  - prompt for changes to the label
write   - write the new label to disk
quit    - terminate program
edlabel>