I've serious scsi-problems on my 3max.

NetBSD 1.4 (GENERIC) #32: Fri May  7 19:15:34 EST 1999
    root@mona:/usr/src/sys/arch/pmax/compile/GENERIC
DECstation 5000/200 (3MAX)
real mem  = 125829120
avail mem = 107732992
using 3072 buffers containing 12582912 bytes of memory
mainbus0 (root)
cpu0 at mainbus0: cpu0: MIPS R3000 CPU Rev. 2.0 with MIPS R3010 FPC Rev. 2.0
cpu0: 64kb Instruction, 64kb Data, direct mapped cache
tc0 at mainbus0: 25 MHz clock
ioasic0 at tc0 slot 7 offset 0x0
dc0 at ioasic0 offset 0x200000
mcclock0 at ioasic0 offset 0x280000: mc146818 or compatible
le0 at tc0 slot 6 offset 0x0: address 08:00:2b:1b:c7:b5
le0: 32 receive buffers, 8 transmit buffers
asc0 at tc0 slot 5 offset 0x0 (bus speed: 25 MHz) : target 7
asc1 at tc0 slot 2 offset 0x0 (bus speed: 25 MHz) : target 7
sfb0 at tc0 slot 0 offset 0x0: (1280x1024x8) (console)
Beginning old-style SCSI device autoconfiguration
rz0 at asc0 drive 0 slave 0 DEC RZ73     (C) DEC rev T369
rz0: 1908MB, 2621 cyl, 21 head, 71 sec, 512 bytes/sect x 3907911 sectors
rz1 at asc0 drive 1 slave 0 DEC RZ73     (C) DEC rev 384E
rz1: 1908MB, 2621 cyl, 21 head, 71 sec, 512 bytes/sect x 3907911 sectors
rz8 at asc1 drive 0 slave 0 TANDEM 4250-5 rev 0808
rz8: 2030MB, 2626 cyl, 19 head, 83 sec, 512 bytes/sect x 4159462 sectors
rz14 at asc1 drive 6 slave 0 DEC RRD42   (C) DEC rev 4.5d
boot device: rz0
root on rz0a dumps on rz0b
root file system type: ffs
asc_get_status: cmdreg 11, fifo cnt 7
rz0: Illegal request
asc_get_status: cmdreg 11, fifo cnt 7
rz0: Illegal request
asc_get_status: cmdreg 11, fifo cnt 7
rz0: Illegal request
and so on, ....

Does anybody know the reason for this errors? I tried some RZ57 disks on
another
3max and other cables and terminators without any changes.

----
Adolf Hohl (adolf@akalfieg.uni-karlsruhe.de)