From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Johan Hendriks

I have a desktop test machine, and i decided to do a upgarde to 9.0RC1.
I dis the buildworld, build kernel, and installkernel step,
Then the reboot to do the installworld step.
But it panics And it stops very early at the boot process.

The console looks like the following (typed by hand)

Copyright (c) 1992-2011 The FreeBSD project.
Copyright (c) 1979 ...
The regents of the Uni
FreeBSD is a regited trade.
FreeBSD 9.0-RC1 #0: Tue Oct 25 08:58:57 CEST 2011
root@beasty.testdomain.local:/usr/obj/usr/src/sys/KRNL amd64
can't re-use a leaf (geom_label)!
can't re-use a leaf (iscsi_initiator_max_pdus)!
can't re-use a leaf (iscsi_initiator_max_sessions)!
can't re-use a leaf (iscsi_initiator)!
module_register: module iscsi already excists!
Module iscsi failed to register: 17
module_register: module g_label already excists!
Module g_label failed to register: 17
CPU: intel(R) Core(TM)2 Quad CPU 
 origen ...
Features= ...
Features2= 
AMD Features=
AMD Featurres2= ..
TSC: P-state invariant, performance statistics
real memory = 4294967296 (4096 MB)
avail memory = 3298799616 (3145 MB)
iscsi: version 2.2.4.2
module_register_init: MOD_LOAD (kdbmux, 0x8058522d, 0) error 6
panic: make_dev_credv: bad si_name (error=17, si_name=iscsi)
cpuid = 0
Uptime: 1s
Automatic reboot in 15 second - press a key on the console to abort

Any idea what i can do?

regards
Johan


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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Johan Hendriks

Johan Hendriks schreef:

I have a desktop test machine, and i decided to do a upgarde to 9.0RC1.
I dis the buildworld, build kernel, and installkernel step,
Then the reboot to do the installworld step.
But it panics And it stops very early at the boot process.

The console looks like the following (typed by hand)

Copyright (c) 1992-2011 The FreeBSD project.
Copyright (c) 1979 ...
The regents of the Uni
FreeBSD is a regited trade.
FreeBSD 9.0-RC1 #0: Tue Oct 25 08:58:57 CEST 2011
root@beasty.testdomain.local:/usr/obj/usr/src/sys/KRNL amd64
can't re-use a leaf (geom_label)!
can't re-use a leaf (iscsi_initiator_max_pdus)!
can't re-use a leaf (iscsi_initiator_max_sessions)!
can't re-use a leaf (iscsi_initiator)!
module_register: module iscsi already excists!
Module iscsi failed to register: 17
module_register: module g_label already excists!
Module g_label failed to register: 17
CPU: intel(R) Core(TM)2 Quad CPU 
 origen ...
Features= ...
Features2= 
AMD Features=
AMD Featurres2= ..
TSC: P-state invariant, performance statistics
real memory = 4294967296 (4096 MB)
avail memory = 3298799616 (3145 MB)
iscsi: version 2.2.4.2
module_register_init: MOD_LOAD (kdbmux, 0x8058522d, 0) error 6
panic: make_dev_credv: bad si_name (error=17, si_name=iscsi)
cpuid = 0
Uptime: 1s
Automatic reboot in 15 second - press a key on the console to abort

Any idea what i can do?

regards
Johan



A reply to myself.
I booted with the live cd.
I removed the iscsi part in /boot/loader.conf and now it is doing the 
installworld step.


The ad10s1a partition was not clean maybe it got something to do with that.

I will try to load the iscsi initiator after the installworld part and 
see how it goes.


thanks
regards
Johan Hendriks
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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread timp
For installworld you should boot to 'single user mode'.
This mode doesn't read loader.conf and much more.

Look to the handbook or /usr/src/Makefile for upgrage instructions
$ cat /usr/src/Makefile 
...
# For individuals wanting to upgrade their sources (even if only a
# delta of a few days):
#
#  1.  `cd /usr/src'   (or to the directory containing your source
tree).
#  2.  `make buildworld'
#  3.  `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is
GENERIC).
#  4.  `make installkernel KERNCONF=YOUR_KERNEL_HERE'   (default is
GENERIC).
#   [steps 3.  4. can be combined by using the kernel target]
#  5.  `reboot'(in single user mode: boot -s from the loader
prompt).
#  6.  `mergemaster -p'
#  7.  `make installworld'
#  8.  `make delete-old'
#  9.  `mergemaster'(you may wish to use -i, along with -U or
-F).
# 10.  `reboot'
# 11.  `make delete-old-libs' (in case no 3rd party program uses them
anymore)
...

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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Johan Hendriks

timp schreef:

For installworld you should boot to 'single user mode'.
This mode doesn't read loader.conf and much more.

Look to the handbook or /usr/src/Makefile for upgrage instructions
$ cat /usr/src/Makefile
...
# For individuals wanting to upgrade their sources (even if only a
# delta of a few days):
#
#  1.  `cd /usr/src'   (or to the directory containing your source
tree).
#  2.  `make buildworld'
#  3.  `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is
GENERIC).
#  4.  `make installkernel KERNCONF=YOUR_KERNEL_HERE'   (default is
GENERIC).
#   [steps 3.  4. can be combined by using the kernel target]
#  5.  `reboot'(in single user mode: boot -s from the loader
prompt).
#  6.  `mergemaster -p'
#  7.  `make installworld'
#  8.  `make delete-old'
#  9.  `mergemaster'(you may wish to use -i, along with -U or
-F).
# 10.  `reboot'
# 11.  `make delete-old-libs' (in case no 3rd party program uses them
anymore)
...

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Well i did use the single user mode !
And the safe mode !
But they all gave me that error.
So the did load the loader.conf file.

Gr
Johan Hendriks



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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Miroslav Lachman

Johan Hendriks wrote:

timp schreef:

For installworld you should boot to 'single user mode'.
This mode doesn't read loader.conf and much more.


[...]


Well i did use the single user mode !
And the safe mode !
But they all gave me that error.
So the did load the loader.conf file.


I think modules are loaded before displaying boot menu, where you can 
choose to boot in to single user mode.
But you can enter the boot loader prompt, where you can unload already 
loaded modules or load new modules by its name, so you don't need to 
edit loader.conf for one time boot option.


Miroslav Lachman
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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Daniel O'Connor

On 25/10/2011, at 22:32, Miroslav Lachman wrote:
 
 Well i did use the single user mode !
 And the safe mode !
 But they all gave me that error.
 So the did load the loader.conf file.
 
 I think modules are loaded before displaying boot menu, where you can choose 
 to boot in to single user mode.
 But you can enter the boot loader prompt, where you can unload already loaded 
 modules or load new modules by its name, so you don't need to edit 
 loader.conf for one time boot option.

They aren't loaded before displaying the menu, but the list of modules to load 
is worked out then.

If you want to boot without loading the modules listed in loader.conf you need 
to break into the loader and type..
unload
boot -s
(or whatever options you want)

--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
The nice thing about standards is that there
are so many of them to choose from.
  -- Andrew Tanenbaum
GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C






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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Jeremy Chadwick
On Tue, Oct 25, 2011 at 10:46:55PM +1030, Daniel O'Connor wrote:
 
 On 25/10/2011, at 22:32, Miroslav Lachman wrote:
  
  Well i did use the single user mode !
  And the safe mode !
  But they all gave me that error.
  So the did load the loader.conf file.
  
  I think modules are loaded before displaying boot menu, where you can 
  choose to boot in to single user mode.
  But you can enter the boot loader prompt, where you can unload already 
  loaded modules or load new modules by its name, so you don't need to edit 
  loader.conf for one time boot option.
 
 They aren't loaded before displaying the menu, but the list of modules to 
 load is worked out then.
 
 If you want to boot without loading the modules listed in loader.conf you 
 need to break into the loader and type..
 unload
 boot -s
 (or whatever options you want)

Yup, correct.  The person who said single-user mode doesn't read
loader.conf! is absolutely incorrect.

-- 
| Jeremy Chadwickjdc at parodius.com |
| Parodius Networking   http://www.parodius.com/ |
| UNIX Systems Administrator   Mountain View, CA, US |
| Making life hard for others since 1977.   PGP 4BD6C0CB |

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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Pavel Timofeev
2011/10/25 Jeremy Chadwick free...@jdc.parodius.com

 On Tue, Oct 25, 2011 at 10:46:55PM +1030, Daniel O'Connor wrote:
 
  On 25/10/2011, at 22:32, Miroslav Lachman wrote:
  
   Well i did use the single user mode !
   And the safe mode !
   But they all gave me that error.
   So the did load the loader.conf file.
  
   I think modules are loaded before displaying boot menu, where you can
 choose to boot in to single user mode.
   But you can enter the boot loader prompt, where you can unload already
 loaded modules or load new modules by its name, so you don't need to edit
 loader.conf for one time boot option.
 
  They aren't loaded before displaying the menu, but the list of modules to
 load is worked out then.
 
  If you want to boot without loading the modules listed in loader.conf you
 need to break into the loader and type..
  unload
  boot -s
  (or whatever options you want)

 Yup, correct.  The person who said single-user mode doesn't read
 loader.conf! is absolutely incorrect.

Sorry I thought so =(


 --
 | Jeremy Chadwickjdc at parodius.com |
 | Parodius Networking   http://www.parodius.com/ |
 | UNIX Systems Administrator   Mountain View, CA, US |
 | Making life hard for others since 1977.   PGP 4BD6C0CB |


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Re: From 8-stable to 9.0 RC1 iscsi panic

2011-10-25 Thread Johan Hendriks

Jeremy Chadwick schreef:

On Tue, Oct 25, 2011 at 10:46:55PM +1030, Daniel O'Connor wrote:

On 25/10/2011, at 22:32, Miroslav Lachman wrote:

Well i did use the single user mode !
And the safe mode !
But they all gave me that error.
So the did load the loader.conf file.

I think modules are loaded before displaying boot menu, where you can choose to 
boot in to single user mode.
But you can enter the boot loader prompt, where you can unload already loaded 
modules or load new modules by its name, so you don't need to edit loader.conf 
for one time boot option.

They aren't loaded before displaying the menu, but the list of modules to load 
is worked out then.

If you want to boot without loading the modules listed in loader.conf you need 
to break into the loader and type..
unload
boot -s
(or whatever options you want)

Yup, correct.  The person who said single-user mode doesn't read
loader.conf! is absolutely incorrect.

I really did select number 4 after the reboot, i even rebooted multiple 
times!
I can imagine myself missing number 4 reading the options and not 
hitting number 4 within the 10 seconds the first time, but not the 
second and third time.
Or my keyboard did not work at the boot loader menu, wich i can not test 
now because it is recompiling all my ports and i do not want to interupt 
a working deamon ..

But anyhow it gave me the above error!
I did not think about going into the loader and unload the iscsi module, 
so i did remove it with the live cd using fixit from the laoder.conf file.

Now all is fine.

regards
Johan Hendriks


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