CDROM eject on Solaris Ultra 10

CDROM eject on Solaris Ultra 10

Post by Robin Lee Powe » Fri, 14 May 1999 04:00:00



Hey all!  I've got an Ultra 10 with a rather confused vold, AFAICT.  It
autmounts the CD, but it often won't eject it without a reboot.  Any
ideas?  This isn't an area I have much knowledge of.

-Robin
--
http://www.veryComputer.com/~rlpowell/ || BTW, I'm male.  Honest.
"Government is not suggestion nor persuasion, it is force.  When you advocate
any government action, you first must believe that * is the best answer
to the question at hand." -- Laws of the Jungle, by Allen Thornton

 
 
 

CDROM eject on Solaris Ultra 10

Post by Ross O'Bri » Sat, 15 May 1999 04:00:00




>Hey all!  I've got an Ultra 10 with a rather confused vold, AFAICT.  It
>autmounts the CD, but it often won't eject it without a reboot.  Any
>ideas?  This isn't an area I have much knowledge of.

What error is it giving?  Is it diving a device busy error?  If it is
make sure no users are in /cdrom. (or what ever point the cdrom is
mounted to.

Also make sure if you cd to /cdrom and then 'su'  that both instances
are not in /cdrom.

Ross O'Brien
------------
"Your computer is broken and _I_ have the problem!!"
http://www.airtel-atn.com
------------

 
 
 

CDROM eject on Solaris Ultra 10

Post by Robin Lee Powe » Sat, 15 May 1999 04:00:00





>>Hey all!  I've got an Ultra 10 with a rather confused vold, AFAICT.  It
>>autmounts the CD, but it often won't eject it without a reboot.  Any
>>ideas?  This isn't an area I have much knowledge of.

>What error is it giving?  Is it diving a device busy error?  If it is
>make sure no users are in /cdrom. (or what ever point the cdrom is
>mounted to.

>Also make sure if you cd to /cdrom and then 'su'  that both instances
>are not in /cdrom.

No error, just no response.  No other users.  Logged in as root.

Occasionally it complains that there's no device mounted on *diskette0,
which is clearly not where it should be looking.

-Robin
--
http://www.veryComputer.com/~rlpowell/ || BTW, I'm male.  Honest.
"Government is not suggestion nor persuasion, it is force.  When you advocate
any government action, you first must believe that * is the best answer
to the question at hand." -- Laws of the Jungle, by Allen Thornton

 
 
 

CDROM eject on Solaris Ultra 10

Post by Rev. Don Koo » Sun, 16 May 1999 04:00:00






> >>Hey all!  I've got an Ultra 10 with a rather confused vold, AFAICT.  It
> >>autmounts the CD, but it often won't eject it without a reboot.  Any
> >>ideas?  This isn't an area I have much knowledge of.

> >What error is it giving?  Is it diving a device busy error?  If it is
> >make sure no users are in /cdrom. (or what ever point the cdrom is
> >mounted to.

> >Also make sure if you cd to /cdrom and then 'su'  that both instances
> >are not in /cdrom.

> No error, just no response.  No other users.  Logged in as root.

> Occasionally it complains that there's no device mounted on *diskette0,
> which is clearly not where it should be looking.

        Try "eject cdrom" rather than just "eject".  That will keep it from
getting confused and trying to eject the floppy.

                        Hope this helps,
                              Don

--
**********************      You a bounty hunter?
* Rev. Don McDonald  *      Man's gotta earn a living.
* Baltimore, MD      *      Dying ain't much of a living, boy.
**********************             "Outlaw Josey Wales"
http://members.home.net/oldno7

 
 
 

CDROM eject on Solaris Ultra 10

Post by Robin Lee Powe » Tue, 18 May 1999 04:00:00



Quote:>    Try "eject cdrom" rather than just "eject".  That will keep it from
>getting confused and trying to eject the floppy.

Nope.  First thing I tried.

-Robin
--
http://www.veryComputer.com/~rlpowell/ || BTW, I'm male.  Honest.
"Government is not suggestion nor persuasion, it is force.  When you advocate
any government action, you first must believe that * is the best answer
to the question at hand." -- Laws of the Jungle, by Allen Thornton

 
 
 

CDROM eject on Solaris Ultra 10

Post by Wazir Shpoo » Wed, 19 May 1999 04:00:00


There is a utility called lsof (list open files).  You can do `lsof |
grep -i cdrom` to see what process/file(s) is keeping the device busy/open.
If you don't have that utility, you can get it from http://sunfreeware.com/.
Hope that helps.

-Wazir


>Hey all!  I've got an Ultra 10 with a rather confused vold, AFAICT.  It
>autmounts the CD, but it often won't eject it without a reboot.  Any
>ideas?  This isn't an area I have much knowledge of.
>What error is it giving?  Is it diving a device busy error?  If it is
>make sure no users are in /cdrom. (or what ever point the cdrom is
>mounted to.

>> >Also make sure if you cd to /cdrom and then 'su'  that both instances
>> >are not in /cdrom.

>> No error, just no response.  No other users.  Logged in as root.

>> Occasionally it complains that there's no device mounted on *diskette0,
>> which is clearly not where it should be looking.

> Try "eject cdrom" rather than just "eject".  That will keep it from
>getting confused and trying to eject the floppy.

 
 
 

1. Jumpstart solaris 10 b69 and solaris 10 b72 on an Ultra 30

I am trying to jumpstart a Sun Ultra 30 using Solaris 10 b69
(b72 gives the same results) from a Linux jumpstart server.

I have scripts for all this (soon to be release opensource!) but
..although I can get b55, beta5(b60) and b63  and b55 to work
b63 and b72 do not work!

since this is an Ultra 30 I went to

http://sunsolve.sun.com/handbook_pub/Devices/Boot_PROM/BootPROM_Sun4u...
and ran Patch 105930-06 with no problems.

Even now it does not boot.

- bpgetfile shows all parameters can be retreived ok.
- nfs mounts all work
- pfinstall shows the profile is ok
- I've checked the rules file and it is fine.
- The /tftpboot directory is setup correctly with the right inetboot file.

reset
boot net - install
I can see the tftp transfer clock up ok to 38600
The linux server shows the correct mount of the root= directory.

Normally the kernel banner should appear next but instead I get
loads of messages

not found: vmem_create
not found: vmem_alloc
not found: cv_signal
not found: wake_sched_sec
not found: physmax
not found: putreg
not found: fp_precise
not found: ddi_prop_lookup_init_array
not found: sema_v
not found: traceregs
not found: psignal
not found: strcmp
not found: fop_putpage
not found: strcmp
not found: global_zone
not found: fastscan

etc.. and eventually

krtld:error during initial load/link phase
panic - boot:exitto64 returned from client program

and I'm back at the ok prompt

1. From the book "Solaris Internals: Core Kernel Architecture" using

/usr/ccs/bin/dump -Lv /platform/sun4u/kernel/sparcv9/unix

mentions the line NEEDED..dtracestubs

but I cannot find dtracestubs under that /platform directory.
Is this a problem?

2. nm on things seems to indicate the missing symbols are in genunix
but I'm not sure how to debug what is going on??

3. eeprom | grep boot-file give
boot-file: data not available so I assume a 64-bit boot should occur.

On the net I've seen add set moddebug to /etc/system but the
Solaris Internals boot indicates that /etc/system is read AFTER
krtld does an inital link.

I'm totally stumped why this will not work...Any ideas?

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