Problems booting -current installer from DVD
Silas Silva
I just compiled -current and tried to boot in my computer. During the
boot, it stopped after some weird messages:
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Present
ASC/ASCQ: Medium Not Present
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Present
ASC/ASCQ: Medium Not Present
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Present
ASC/ASCQ: Medium Not Present
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Present
ASC/ASCQ: Medium Not Present
boot device: cd0
root on cd0a dumps on cd0b
vfs_mountroot: can't open root device
cannot mount root, error = 6
root device (default cd0a):
What could be happening?
FYI, I'm also pasting some dmesg output of my NetBSD 5.1 system,
installed on the same machine (it is a Dell Optiplex 780. I can provide
more information if you prefer (what commands?)).
Thank you.
Part of dmesg output in NetBSD 5.1 (there is some strange output but it
boots fine. The strange thing, though, is that my primary master HDD is
sd0, but any subsequent USB stick I connect is sd4, sd5 and so on):
sd0 at scsibus0 target 0 lun 0: <Generic-, Compact Flash, 1.00> disk removable
sd0: drive offline
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd0: unable to open device, error = 19
sd1 at scsibus0 target 0 lun 1: <Generic-, SM/xD-Picture, 1.00> disk removable
sd1: drive offline
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd1: unable to open device, error = 19
sd2 at scsibus0 target 0 lun 2: <Generic-, SD/MMC, 1.00> disk removable
sd2: drive offline
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd2: unable to open device, error = 19
sd3 at scsibus0 target 0 lun 3: <Generic-, MS/MS-Pro/HG, 1.00> disk removable
sd3: drive offline
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd3: unable to open device, error = 19
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio1 at pad0: half duplex, playback, capture
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd0(umass0:0:0:0): Check Condition on CDB: 0x00 00 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd1(umass0:0:0:1): Check Condition on CDB: 0x00 20 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd2(umass0:0:0:2): Check Condition on CDB: 0x00 40 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
sd3(umass0:0:0:3): Check Condition on CDB: 0x00 60 00 00 00 00
SENSE KEY: Not Ready
ASC/ASCQ: Medium Not Present
--
Silas Silva
David Young
> Hi all.
>
> I just compiled -current and tried to boot in my computer. During the
> boot, it stopped after some weird messages:
>
> boot device: cd0
> root on cd0a dumps on cd0b
> vfs_mountroot: can't open root device
> cannot mount root, error = 6
> root device (default cd0a):
>
> What could be happening?
I have just seen the same thing. The root filesystem is not at cd0a as
expected, but at cd0d. Type that at the root device prompt and see if
it doesn't help.
I remember seeing the ISO9660 filesystem move from cd0a once before. I
don't remember why, or what was changed to move it back.
Dave
--
David Young OJC Technologies
dyo...@ojctech.com Urbana, IL * (217) 344-0444 x24
Martin Husemann
> I remember seeing the ISO9660 filesystem move from cd0a once before. I
> don't remember why, or what was changed to move it back.
This should directly reflect the (fake) disklabel the cd driver generates
for your medium (which is partly MD) - you can check after booting
with disklabel. Probably the partition type of cd0a is wrong.
Martin
Silas Silva
> expected, but at cd0d. Type that at the root device prompt and see if
> it doesn't help.
Thank you, but... what about if the USB keyboard doesn't work in the
"root device" prompt? It works in ddb, though... Is it a know issue?
BIOS stuff? Any wordaround possible? A PS/2 keyboard would work, but
this computer don't have a PS/2 plug.
--
Silas Silva