Solaris 10 install on Sunfire 280R-Can't open boot device

Hello all,

I hope this is the correct forum to post this...!!

I've played on Solaris as a DBA, and I've got Linux boxes at home, but
this is my first try at a real Sun box using Solaris, to try to learn
some admin skills.

First, I bought a Sunfire 280R off ebay. It had no drives, I bought 2
clean drives and installed.

I have purchased the official Solaris 10 dvd set from Sun (I have also
tried downloading and burning both dvd and cds too on this install)

I have seen posts around that the Toshiba dvd drive at firmware
version 1007 has trouble booting from dvd, but, it appears my dvd
already is at firmware revision 1009...and should work?

Anyway, here's my problem:

I try to boot from either power off...or from openboot:

----------------
boot cdrom

Boot device: /pci@8,700000/scsi@6/disk@6,0:f File and args:

Can't open boot device.
----------------

Ok, from openboot, I do a probe-scsi-all:

----------------
/pci@8,600000/SUNW,qlc@4
Lid HA LUN ---Port WWN --- ---- Disk description -----
0 0 0 2100002037c90093 SEAGATE ST336704SUN36G 042D
1 1 0 21000004cf62f2f2 SEAGATE ST336605FSUN36G
0638

/pci@8,700000/scsi@6,1

/pci@8,700000/scsi@6
Target 6
Unit 0 Removable Read Only device TOSHIBA DVD-ROM SD-M14011009

{0} ok
-------------------

I've gone through and did a setenv-defaults, to try to clear out any
weirdness that might have been on there from former owners.

I was trying to look into a network install, but, from what I
understand, you have to use another Sun box to do that, and this is
the only one I have right now. I have some linux boxes on the network,
is there a way I could set it up to do a network install on this box?

I don't know all the commands to show everything, but, if you have
some that would display more information, I'll do that and post it
too.

It seems to me that it can 'see' the DVD drive...the lights blink on
it when it is probed and when it tries to boot from it. I have setenv
boot-device to cdrom. But for some reason, it doesn't seem to want
to boot from any media in it...cd or dvd.

I'm really stuck, and would like to get this box up and running. Any
and all suggestions greatly appreciated!!

CC

 

On 2008-08-15, <> wrote:
> Hello all,
>
> I hope this is the correct forum to post this...!!

Which of them? I see two here, and I've followed up to both,
over the complaints of my newsreader. Comp.sys.sun.hardware is a good
choice for this.

[ ... ]

> First, I bought a Sunfire 280R off ebay. It had no drives, I bought 2
> clean drives and installed.

O.K. You picked a noisy system, and it has an additional
complication in there called a RSC (Remote System Control) card, which
proably has a password set in it. The system (with the exception of the
RSC card, and the lack of the UPA bus framebufer options) is very
similar to the Sun Blade 1000 and 2000. The RSC is there because
people don't like sitting next to a computer with fans that loud (these
don't go quiet even when the OS is booted, unlike an SB-1000 with the
same system board and CPU modules.

Also -- while the SB-1000 and SB-2000 will accept 1.6" high FC
drives, the SF-280R will not -- thanks to needing access from the front
to hot-swap drives.

> I have purchased the official Solaris 10 dvd set from Sun (I have also
> tried downloading and burning both dvd and cds too on this install)

O.K. Occasionally they offer the DVD set along with the
development system for free -- they happily ship them to you -- three
DVDs -- SPARC version, X86 version, and the development set.

> I have seen posts around that the Toshiba dvd drive at firmware
> version 1007 has trouble booting from dvd, but, it appears my dvd
> already is at firmware revision 1009...and should work?

It should, indeed. You may need to clean accumulated dust from
the laser LED lens however, depending on where and how long it has been
running.

> Anyway, here's my problem:
>
> I try to boot from either power off...or from openboot:
>
> ----------------
> boot cdrom
>
> Boot device: /pci@8,700000/scsi@6/disk@6,0:f File and args:
>
> Can't open boot device.

Interesting.

> ----------------
>
> Ok, from openboot, I do a probe-scsi-all:
>
> ----------------
> /pci@8,600000/SUNW,qlc@4
> Lid HA LUN ---Port WWN --- ---- Disk description -----
> 0 0 0 2100002037c90093 SEAGATE ST336704SUN36G 042D
> 1 1 0 21000004cf62f2f2 SEAGATE ST336605FSUN36G 0638

O.K. Two 36 GB Fibre channel drives, which should work for
this. I've even installed Solaris 10 on one of these on a bunch of 9GB
SCA drives in a MultiPack before I got my first Fibre Channel drives.

> /pci@8,700000/scsi@6,1

Noting on the external SCSI bus -- yet.

> /pci@8,700000/scsi@6
> Target 6
> Unit 0 Removable Read Only device TOSHIBA DVD-ROM SD-M14011009

O.K. There is your DVD-ROM drive (which yes is called "cdrom" in
the boot commands., and it does appear to have the firmware patch in it
to take it up to 1401 1009.

> I've gone through and did a setenv-defaults, to try to clear out any
> weirdness that might have been on there from former owners.

Good -- but the RSC may be taking over from your commands. Try
pulling it while you get the OS first installed. It is a long card with
three connectors on the backstrap -- an ethernet card, a serial port,
and a modem port -- all using various sizes of RJ connectors, two
RJ-45s, and (IIRC) a RJ-11 for the modem (which is a PCMCIA modem
plugged into a PCMCIA socket on the RSC card.

Anyway -- to remove it, first be *sure* to unplug both power
cords. It gets power even when the computer is turned off.

Then remove it, and put a blanking panel in the bracket strap
slot. Set it aside on an insulating surface -- or ideally an antistatic
pink foam rubber. You may want to use it later, to control the computer
from another, which *can* be a Windows system, after you have the OS
installed and can reset the password on the RSC card.

> I was trying to look into a network install, but, from what I
> understand, you have to use another Sun box to do that, and this is
> the only one I have right now. I have some linux boxes on the network,
> is there a way I could set it up to do a network install on this box?

Proably -- but you'll get a quicker install from the DVD in the
system, I think.

> I don't know all the commands to show everything, but, if you have
> some that would display more information, I'll do that and post it
> too.

Your probe-scsi-all is a start.

> It seems to me that it can 'see' the DVD drive...the lights blink on
> it when it is probed and when it tries to boot from it. I have setenv
> boot-device to cdrom.

You *don't* want the "boot-device" set to "cdrom". This may
make it try to install onto the CD-ROM from which it is reading, which
it can't do, of course..

Leave "boot-device" set to "disk". It will proably wind up
adding the WWN (World Wide Number) from the disk (2100002037c90093 from
your first disk -- bottom most in the cage) when you finish the install.

> But for some reason, it doesn't seem to want
> to boot from any media in it...cd or dvd.

When it boots from DVD, it needs to have a disk into which it
can write the boot image -- usually into the swap space. It may be that
your disks were from an EMC RAID array, which uses a non-standard
blocksize, and it is a trick getting booted system to fix this to allow
you to use it. I'm not sure *how* you would do this from a DVD-ROM,
especially when you can't boot it. Hmm ... do you have some Ultra-SCSI
drives (68 pin or SCA 80 pin in a box which will use the 68-pin bus? If
so, hang those (one or more) on the SCSI bus out the back, and you can
install a minimal system on this first.

> I'm really stuck, and would like to get this box up and running. Any
> and all suggestions greatly appreciated!!

I've suggested some things in the above. The main ones are
clean the DVD-ROM's laser LED and lens, and try installing on external
SCSI disks if the internal ones won't work yet. If you find that you
still can't get to the internal ones, post again here and I'll repeat
what I learned with a purchase of twenty 73GB FC drives from an EMC RAID
array for use in external arrays connected to my SF-280R (which is why I
know the machine).

But another possible option is to pick up another SCSI DVD drive
and put it in an external housing and boot from it. I've done that,
too, playing with SB-1000s (which again are mostly the same). Because
it *is* possible that the DVD-ROM drive is bad. Hmm ... have you
checked that both ends of the internal SCSI cable are firmly seated?
That can sometimes be the problem. If the LED is flashing, then the
power is connected, and at least some of the SCSI cable. I was helping a
friend (at long distance) with a SB-2000 and a problem with the internal
SCSI DVD-ROM not working -- but it worked when moved to an external bus
and booted from that. You can use a "devalias" command from the OBP
(the "ok" prompt) like this:

devalias cdrom1 /pc1@8,700000/scsi@2,1/disk@6,0:f

except that your bus would be a different one, probably:

devalias cdrom1 /pci@8,700000/scsi@6,1/disk@6,0:f

Note that this will go away every time you reset, so if you want it to
stick around, set the following in the EEPROM settings:

First:

nvramrc=devalias cdrom1 /pc1@8,700000/scsi@6,1/disk@6,0:f

then:

use-nvramrc?=true

so it will be reset every time the system reboots.

If you plug the DVD drive into the external SCSI cable but keep the SCSI
ID set to 6. Then try "boot cdrom1" and see what happens. If that
works, and it does not in the system, you have a problem similar to what
my friend had, apparently one of the pins of the internal SCSI
controller was zapped -- and the only fix for that is swapping out the
system board (most would call it the motherboard). Or -- you can simply
live without the internal SCSI bus at all, if you don't need to hang a
lot of other things on the external SCSI bus.

Good Luck,
DoN.

--
Email: <> | Voice (all times): (703) 938-4564
(too) near Washington D.C. | http://www.d-and-d.com/dnichols/DoN.html
--- Black Holes are where God is dividing by zero ---

 

On Aug 16, 12:22 am, "DoN. Nichols" <> wrote:
> On 2008-08-15, <> wrote:
>
> > Hello all,
>
> > I hope this is the correct forum to post this...!!
>
> Which of them? I see two here, and I've followed up to both,
> over the complaints of my newsreader. Comp.sys.sun.hardware is a good
> choice for this.
>
> [ ... ]
>
> > First, I bought a Sunfire 280R off ebay. It had no drives, I bought 2
> > clean drives and installed.
>
> O.K. You picked a noisy system, and it has an additional
> complication in there called a RSC (Remote System Control) card, which
> proably has a password set in it. The system (with the exception of the
> RSC card, and the lack of the UPA bus framebufer options) is very
> similar to the Sun Blade 1000 and 2000. The RSC is there because
> people don't like sitting next to a computer with fans that loud (these
> don't go quiet even when the OS is booted, unlike an SB-1000 with the
> same system board and CPU modules.
>
> Also -- while the SB-1000 and SB-2000 will accept 1.6" high FC
> drives, the SF-280R will not -- thanks to needing access from the front
> to hot-swap drives.
>
> > I have purchased the official Solaris 10 dvd set from Sun (I have also
> > tried downloading and burning both dvd and cds too on this install)
>
> O.K. Occasionally they offer the DVD set along with the
> development system for free -- they happily ship them to you -- three
> DVDs -- SPARC version, X86 version, and the development set.
>
> > I have seen posts around that the Toshiba dvd drive at firmware
> > version 1007 has trouble booting from dvd, but, it appears my dvd
> > already is at firmware revision 1009...and should work?
>
> It should, indeed. You may need to clean accumulated dust from
> the laser LED lens however, depending on where and how long it has been
> running.
>
> > Anyway, here's my problem:
>
> > I try to boot from either power off...or from openboot:
>
> > ----------------
> > boot cdrom
>
> > Boot device: /pci@8,700000/scsi@6/disk@6,0:f File and args:
>
> > Can't open boot device.
>
> Interesting.
>
> > ----------------
>
> > Ok, from openboot, I do a probe-scsi-all:
>
> > ----------------
> > /pci@8,600000/SUNW,qlc@4
> > Lid HA LUN ---Port WWN --- ---- Disk description -----
> > 0 0 0 2100002037c90093 SEAGATE ST336704SUN36G 042D
> > 1 1 0 21000004cf62f2f2 SEAGATE ST336605FSUN36G 0638
>
> O.K. Two 36 GB Fibre channel drives, which should work for
> this. I've even installed Solaris 10 on one of these on a bunch of 9GB
> SCA drives in a MultiPack before I got my first Fibre Channel drives.
>
> > /pci@8,700000/scsi@6,1
>
> Noting on the external SCSI bus -- yet.
>
> > /pci@8,700000/scsi@6
> > Target 6
> > Unit 0 Removable Read Only device TOSHIBA DVD-ROM SD-M14011009
>
> O.K. There is your DVD-ROM drive (which yes is called "cdrom" in
> the boot commands., and it does appear to have the firmware patch in it
> to take it up to 1401 1009.
>
> > I've gone through and did a setenv-defaults, to try to clear out any
> > weirdness that might have been on there from former owners.
>
> Good -- but the RSC may be taking over from your commands. Try
> pulling it while you get the OS first installed. It is a long card with
> three connectors on the backstrap -- an ethernet card, a serial port,
> and a modem port -- all using various sizes of RJ connectors, two
> RJ-45s, and (IIRC) a RJ-11 for the modem (which is a PCMCIA modem
> plugged into a PCMCIA socket on the RSC card.
>
> Anyway -- to remove it, first be *sure* to unplug both power
> cords. It gets power even when the computer is turned off.
>
> Then remove it, and put a blanking panel in the bracket strap
> slot. Set it aside on an insulating surface -- or ideally an antistatic
> pink foam rubber. You may want to use it later, to control the computer
> from another, which *can* be a Windows system, after you have the OS
> installed and can reset the password on the RSC card.
>
> > I was trying to look into a network install, but, from what I
> > understand, you have to use another Sun box to do that, and this is
> > the only one I have right now. I have some linux boxes on the network,
> > is there a way I could set it up to do a network install on this box?
>
> Proably -- but you'll get a quicker install from the DVD in the
> system, I think.
>
> > I don't know all the commands to show everything, but, if you have
> > some that would display more information, I'll do that and post it
> > too.
>
> Your probe-scsi-all is a start.
>
> > It seems to me that it can 'see' the DVD drive...the lights blink on
> > it when it is probed and when it tries to boot from it. I have setenv
> > boot-device to cdrom.
>
> You *don't* want the "boot-device" set to "cdrom". This may
> make it try to install onto the CD-ROM from which it is reading, which
> it can't do, of course..
>
> Leave "boot-device" set to "disk". It will proably wind up
> adding the WWN (World Wide Number) from the disk (2100002037c90093 from
> your first disk -- bottom most in the cage) when you finish the install.
>
> > But for some reason, it doesn't seem to want
> > to boot from any media in it...cd or dvd.
>
> When it boots from DVD, it needs to have a disk into which it
> can write the boot image -- usually into the swap space. It may be that
> your disks were from an EMC RAID array, which uses a non-standard
> blocksize, and it is a trick getting booted system to fix this to allow
> you to use it. I'm not sure *how* you would do this from a DVD-ROM,
> especially when you can't boot it. Hmm ... do you have some Ultra-SCSI
> drives (68 pin or SCA 80 pin in a box which will use the 68-pin bus? If
> so, hang those (one or more) on the SCSI bus out the back, and you can
> install a minimal system on this first.
>
> > I'm really stuck, and would like to get this box up and running. Any
> > and all suggestions greatly appreciated!!
>
> I've suggested some things in the above. The main ones are
> clean the DVD-ROM's laser LED and lens, and try installing on external
> SCSI disks if the internal ones won't work yet. If you find that you
> still can't get to the internal ones, post again here and I'll repeat
> what I learned with a purchase of twenty 73GB FC drives from an EMC RAID
> array for use in external arrays connected to my SF-280R (which is why I
> know the machine).
>
> But another possible option is to pick up another SCSI DVD drive
> and put it in an external housing and boot from it. I've done that,
> too, playing with SB-1000s (which again are mostly the same). Because
> it *is* possible that the DVD-ROM drive is bad. Hmm ... have you
> checked that both ends of the internal SCSI cable are firmly seated?
> That can sometimes be the problem. If the LED is flashing, then the
> power is connected, and at least some of the SCSI cable. I was helping a
> friend (at long distance) with a SB-2000 and a problem with the internal
> SCSI DVD-ROM not working -- but it worked when moved to an external bus
> and booted from that. You can use a "devalias" command from the OBP
> (the "ok" prompt) like this:
>
> devalias cdrom1 /pc1@8,700000/scsi@2,1/disk@6,0:f
>
> except that your bus would be a different one, probably:
>
> devalias cdrom1 /pci@8,700000/scsi@6,1/disk@6,0:f
>
> Note that this will go away every time you reset, so if you want it to
> stick around, set the following in the EEPROM settings:
>
> First:
>
> nvramrc=devalias cdrom1 /pc1@8,700000/scsi@6,1/disk@6,0:f
>
> then:
>
> use-nvramrc?=true
>
> so it will be reset every time the system reboots.
>
> If you plug the DVD drive into the external SCSI cable but keep the SCSI
> ID set to 6. Then try "boot cdrom1" and see what happens. If that
> works, and it does not in the system, you have a problem similar to what
> my friend had, apparently one of the pins of the internal SCSI
> controller was zapped -- and the only fix for that is swapping out the
> system board (most would call it the motherboard). Or -- you can simply
> live without the internal SCSI bus at all, if you don't need to hang a
> lot of other things on the external SCSI bus.
>
> Good Luck,
> DoN.

Hi Don,

THANK you for the great reply!! I'm trying what you said....I did a
setenv boot-device to disk.

I removed the RSC card (after unplugging the box first).

When I am at the 'ok' prompt....and try boot cdrom, I get the same
errors as listed above.

But, for experimenting further...I tried an experiment.
When I try boot cdrom, I get it saying can't open boot device at:
/pci@8,700000/scsi@6/disk@6/disk@6,0:f

Just for fun, I tried boot install, and got:
/boot device: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@1,0 File and args:
install
Bad magic numver in disk label
Can't open disk label package

Can't open boot device.

Ok, I'm guessing that boot install is trying to hit the 'blank'
internal harddrive(s), and failing here.

Now, just to do a little experimenting...I did a cd to

cd /pci@8,700000/scsi@6/
{0} ok
ls
f00a9e9c tape
f00a930c disk

I did a cd to disk

{0} ok cd disk
{0} ok

I then did a pwd and go this???

/pci@8,600000/SUNW,qlc@4/fp@0,0/disk


Now...how did I get there?? I was cd'ing to the directory where my
cdrom is supposed to be, however, when I get to the disk
directory....it is seemingly linked not to the cdrom, but, to the
internal harddrives???

Is this what I'm seeing? If so...somehow it appears that when it tries
reading from the disk, that it is in fact reading from the unformatted
internal drives?

If this is not the case...please let me know what is happening
here...or, if this is a goof in linking, is there a way I can fix and
remap this so that cdrom is what is looked at when I try 'boot cdrom'.

I'm going to try also to get some compressed air in a can and blow out
the dvd drive. I'll also once again, try to unseat and reseat the scsi
cable to the dvd drive....just to make double sure on that. I do not
have any external scsi cables or other scsi dvd drives. I do have a
USB dvd drive...

I do also have a StoreEdge T3, loaded with drives, and the card and
optical cable to try to hook to the 280R...but, it is not hooked
up...I figured I'd try to install the OS on the internal
drives....mirror those to each other, and then do all my work on the
T3 array after everything else was working and installed.....should I
maybe try to hook that up and install the OS to it??

Again, thank you for the time and thoughtful reply to my post, very
instructive so far.....and they say USENET is "dead as a medium for
serious information and work".


chilecayenne

 

I'm setting the "Followup-To: " to only comp.sys.sun.hardware (which is
where I am reading it), and doing one final followup to both just in
case you are following this in the comp.sys.sun.admin instead.

On 2008-08-16, <> wrote:
> On Aug 16, 12:22 am, "DoN. Nichols" <> wrote:
>> On 2008-08-15, <> wrote:
>>
>> > Hello all,

[ ... ]

>> > First, I bought a Sunfire 280R off ebay. It had no drives, I bought 2
>> > clean drives and installed.
>>
>> O.K. You picked a noisy system, and it has an additional
>> complication in there called a RSC (Remote System Control) card, which
>> proably has a password set in it. The system (with the exception of the
>> RSC card, and the lack of the UPA bus framebuffer options) is very
>> similar to the Sun Blade 1000 and 2000. The RSC is there because
>> people don't like sitting next to a computer with fans that loud (these
>> don't go quiet even when the OS is booted, unlike an SB-1000 with the
>> same system board and CPU modules.

[ ... ]

>> > I have seen posts around that the Toshiba dvd drive at firmware
>> > version 1007 has trouble booting from dvd, but, it appears my dvd
>> > already is at firmware revision 1009...and should work?
>>
>> It should, indeed. You may need to clean accumulated dust from
>> the laser LED lens however, depending on where and how long it has been
>> running.
>>
>> > Anyway, here's my problem:
>>
>> > I try to boot from either power off...or from openboot:
>>
>> > ----------------
>> > boot cdrom
>>
>> > Boot device: /pci@8,700000/scsi@6/disk@6,0:f File and args:
>>
>> > Can't open boot device.
>>
>> Interesting.
>>
>> > ----------------
>>
>> > Ok, from openboot, I do a probe-scsi-all:
>>
>> > ----------------
>> > /pci@8,600000/SUNW,qlc@4
>> > Lid HA LUN ---Port WWN --- ---- Disk description -----
>> > 0 0 0 2100002037c90093 SEAGATE ST336704SUN36G 042D
>> > 1 1 0 21000004cf62f2f2 SEAGATE ST336605FSUN36G 0638
>>
>> O.K. Two 36 GB Fibre channel drives, which should work for
>> this. I've even installed Solaris 10 on one of these on a bunch of 9GB
>> SCA drives in a MultiPack before I got my first Fibre Channel drives.
>>
>> > /pci@8,700000/scsi@6,1
>>
>> Nothing on the external SCSI bus -- yet.
>>
>> > /pci@8,700000/scsi@6
>> > Target 6
>> > Unit 0 Removable Read Only device TOSHIBA DVD-ROM SD-M14011009
>>
>> O.K. There is your DVD-ROM drive (which yes is called "cdrom" in
>> the boot commands., and it does appear to have the firmware patch in it
>> to take it up to 1401 1009.

I'll leave this above quoted for future reference.

>> > I've gone through and did a setenv-defaults, to try to clear out any
>> > weirdness that might have been on there from former owners.
>>
>> Good -- but the RSC may be taking over from your commands. Try
>> pulling it while you get the OS first installed. It is a long card with
>> three connectors on the backstrap -- an ethernet card, a serial port,
>> and a modem port -- all using various sizes of RJ connectors, two
>> RJ-45s, and (IIRC) a RJ-11 for the modem (which is a PCMCIA modem
>> plugged into a PCMCIA socket on the RSC card.
>>
>> Anyway -- to remove it, first be *sure* to unplug both power
>> cords. It gets power even when the computer is turned off.

Also -- remove both power cords when you re-install the RSC card
as well. (I probably don't need to say that, but just in case.

[ ... ]

>> > It seems to me that it can 'see' the DVD drive...the lights blink on
>> > it when it is probed and when it tries to boot from it. I have setenv
>> > boot-device to cdrom.
>>
>> You *don't* want the "boot-device" set to "cdrom". This may
>> make it try to install onto the CD-ROM from which it is reading, which
>> it can't do, of course..
>>
>> Leave "boot-device" set to "disk". It will proably wind up
>> adding the WWN (World Wide Number) from the disk (2100002037c90093 from
>> your first disk -- bottom most in the cage) when you finish the install.

[ ... ]

>> I've suggested some things in the above. The main ones are
>> clean the DVD-ROM's laser LED and lens, and try installing on external
>> SCSI disks if the internal ones won't work yet. If you find that you
>> still can't get to the internal ones, post again here and I'll repeat
>> what I learned with a purchase of twenty 73GB FC drives from an EMC RAID
>> array for use in external arrays connected to my SF-280R (which is why I
>> know the machine).
>>
>> But another possible option is to pick up another SCSI DVD drive
>> and put it in an external housing and boot from it. I've done that,
>> too, playing with SB-1000s (which again are mostly the same). Because
>> it *is* possible that the DVD-ROM drive is bad. Hmm ... have you
>> checked that both ends of the internal SCSI cable are firmly seated?
>> That can sometimes be the problem. If the LED is flashing, then the
>> power is connected, and at least some of the SCSI cable. I was helping a
>> friend (at long distance) with a SB-2000 and a problem with the internal
>> SCSI DVD-ROM not working -- but it worked when moved to an external bus
>> and booted from that. You can use a "devalias" command from the OBP
>> (the "ok" prompt) like this:
>>
>> devalias cdrom1 /pc1@8,700000/scsi@2,1/disk@6,0:f
>>
>> except that your bus would be a different one, probably:
>>
>> devalias cdrom1 /pci@8,700000/scsi@6,1/disk@6,0:f
>>
>> Note that this will go away every time you reset, so if you want it to
>> stick around, set the following in the EEPROM settings:
>>
>> First:
>>
>> nvramrc=devalias cdrom1 /pc1@8,700000/scsi@6,1/disk@6,0:f
>>
>> then:
>>
>> use-nvramrc?=true
>>
>> so it will be reset every time the system reboots.
>>
>> If you plug the DVD drive into the external SCSI cable but keep the SCSI
>> ID set to 6. Then try "boot cdrom1" and see what happens. If that
>> works, and it does not in the system, you have a problem similar to what
>> my friend had, apparently one of the pins of the internal SCSI
>> controller was zapped -- and the only fix for that is swapping out the
>> system board (most would call it the motherboard). Or -- you can simply
>> live without the internal SCSI bus at all, if you don't need to hang a
>> lot of other things on the external SCSI bus.

[ ... ]

> Hi Don,
>
> THANK you for the great reply!! I'm trying what you said....I did a
> setenv boot-device to disk.

Perhaps even type "set-defaults" at the "ok" prompt. That will
assure that you are starting with reasonable settings.

Are there any other PCI cards in the system? (Probably a
framebuffer at least).

> I removed the RSC card (after unplugging the box first).

Good -- that keeps it from changing the eeprom settings behind
your back.

> When I am at the 'ok' prompt....and try boot cdrom, I get the same
> errors as listed above.
>
> But, for experimenting further...I tried an experiment.
> When I try boot cdrom, I get it saying can't open boot device at:
> /pci@8,700000/scsi@6/disk@6/disk@6,0:f

O.K. That matches where the DVD-ROM was found based on your
probe-scsi-all.

> Just for fun, I tried boot install, and got:
> /boot device: /pci@8,600000/SUNW,qlc@4/fp@0,0/disk@1,0 File and args:
> install

That tried to boot from the default disk and tried to boot a
file named install instead of the default kernel.

> Bad magic numver in disk label
> Can't open disk label package
>
> Can't open boot device.

Reasonable results, since you don't have a file called 'install"
on the disk, let alone one which is bootable.

> Ok, I'm guessing that boot install is trying to hit the 'blank'
> internal harddrive(s), and failing here.

Yes -- and looking for a file named "install".

> Now, just to do a little experimenting...I did a cd to
>
> cd /pci@8,700000/scsi@6/
> {0} ok
> ls
> f00a9e9c tape
> f00a930c disk
>
> I did a cd to disk
>
> {0} ok cd disk
> {0} ok
>
> I then did a pwd and go this???
>
> /pci@8,600000/SUNW,qlc@4/fp@0,0/disk
>
>
> Now...how did I get there?? I was cd'ing to the directory where my
> cdrom is supposed to be, however, when I get to the disk
> directory....it is seemingly linked not to the cdrom, but, to the
> internal harddrives???

Well ... don't depend on it looking like a true filesystem tree.

> Is this what I'm seeing? If so...somehow it appears that when it tries
> reading from the disk, that it is in fact reading from the unformatted
> internal drives?

Yes -- trying to at least.

> If this is not the case...please let me know what is happening
> here...or, if this is a goof in linking, is there a way I can fix and
> remap this so that cdrom is what is looked at when I try 'boot cdrom'.

I've never played around with "cd" and "pwd" at the "ok" prompt,
and I can't do it now without shutting down the system on which I am
composing this message.

> I'm going to try also to get some compressed air in a can and blow out
> the dvd drive. I'll also once again, try to unseat and reseat the scsi
> cable to the dvd drive....just to make double sure on that.

O.K. I hope that works.

> I do not
> have any external scsi cables or other scsi dvd drives. I do have a
> USB dvd drive...

I don't think that it will boot from the USB port -- and that is
USB 1.1 not 2.0, so it would take forever anyway.

Your USB DVD drive is almost certainly really an IDE drive in a
box with the USB converter logic. It is possible to boot from the raw
DVD drive inside it with an Acard brand "bridge card", but that will be
fairly expensive. I would try moving the DVD drive outside of the box
and connecting it to the external SCSI just to be sure. You can pick up
the Toshiba drives fairly affordably from eBay -- or at least I have in
the past.

A quick search turned up an auction for two drives currently at
$18.95. (auction #360078757112)

They were pulled from Sun machines according to the description.
Depending on how old they are, you may need to patch the firmware.

An example of a UniPack can be seen in auction #150112189504
It has a tape drive which you would probably toss and it seems too
expensive to me, but you can see photos of what both ends look like, in
case you stumble across one at a hamfest or other flea market.

Note that there are two styles of UniPacks -- the closed front
ones which will only accept disk drives -- and mostly the SCA 80-pin
SCSI drives, and the open front ones like this which will accept a tape
drive or a DVD drive (or other things depending on your needs -- 5-1/4"
or smaller).

One of the particular advantages of the UniPacks, the MultiPacks
(which can hold up to six 1.6" SCA disk drives, or up to twelve 1" SCA
disk drives depending on the model), and the FlexiPacks, (which are
relatively rare, and can hold two devices) is that they all
automatically terminate the SCSI bus at the last one connected, or if
you have the second connector on the *Pack connected with a cable which
is 68 pins on one end and 50 pins on the other end, it will terminate
the upper half of the SCSI bus, and you will still have to terminate the
lower half at whatever is at the end of the cable.

The open-front Unipacks and FlexiPacks may have internal 50-pin
(most common) or 68-pin (rare) connectors. You would want the 50-pin
style for the DVD drive.

Given the lack of suitably priced UniPacks on eBay at the
moment, you need something else. Looking at auction #280253848521,
there is a Sun 411 housing with an old (cartridge style) CD-ROM drive
which could be pulled and tossed -- or saved for something. Still at
the opening price of $4.99, and only about two hours to go. Interesting
pair of latches on the sides of the case. If you get one of these,
check with me and I'll tell you how to open them to swap drives.
Anyway, with this, you would need a 68-pin to 50-pin cable, and a 50-pin
high density terminator. But it should work well with your DVD drive if
it has to be run on an external bus. (Or just for tests.) I've got one
of these drives in just such a box at the moment. They are useful for
testing and for installing on systems which don't come with a CD-ROM or
DVD-ROM drive --or ones like here where there may be a problem with the
drive or the internal SCSI controller. There is nothing else sharing
that controller, unless someone has installed a tape drive in the front
of the box too.

> I do also have a StoreEdge T3, loaded with drives, and the card and
> optical cable to try to hook to the 280R...but, it is not hooked
> up...I figured I'd try to install the OS on the internal
> drives....mirror those to each other, and then do all my work on the
> T3 array after everything else was working and installed.....should I
> maybe try to hook that up and install the OS to it??

Reasonable to minimize the number of things involved before you
get the computer end working properly.

Hmm ... "optical" cable? The FC-AL on the back of the Sun Fire
280R is a *copper* FC-AL interface. If you are using true optical
cables, you'll need an extra card in the SF-280R to accept it. I see
the FEH (which is just barely new enough to cover the T3) mentions both
"DB-9 interconnect cables" and "Fibre Optical Cable" so it could be
either.

> Again, thank you for the time and thoughtful reply to my post, very
> instructive so far.....and they say USENET is "dead as a medium for
> serious information and work".

Those who are saying that it is dead are those who see it as
something that they can't make money off of, so they *want* it to die.
I've found both this newsgroup and one other which I regularly visit
which are worthwhile -- though the other does have a bit too much
political arguments, so I have a very active killfile there.

So -- let me know whether cleaning the drive made the
difference. And you will want to boot from the DVD labeled "SPARC", not
the one labeled "x86". And you certainly can't boot from the one
labeled "Software Companion" (if you have it).

If you want thorough diagnostics, unplug the keyboard (if you
have one), plug in a terminal to the TTYA serial port, then:

setenv diag-level min
setenv diag-switch? false

(yes, that question mark is part of the variable name -- it means that
its value should be either "true" or "false".

Then reset and expect it to take about an hour or two to complete.

BTW -- if you ever pull the CPU modules, be sure to read the
instructions in the envelope above it, and to use the dayglow green
torque screwdriver for the installation.

Good Luck,
DoN.

BTW Where are you located? Soemtimes someone in the same area can
offer things to help with the test.

--
Email: <> | Voice (all times): (703) 938-4564
(too) near Washington D.C. | http://www.d-and-d.com/dnichols/DoN.html
--- Black Holes are where God is dividing by zero ---

 

If you can't boot from dvd, maybe it needs boot -r

Try

ok boot -r

stuff about scsi should appear

ok boot cdrom