Kernel panic with new kernel

2008-04-26 Thread Daniel D Jones
My Etch server boots fine with the default 2.6.18 kernel.  I downloaded the 
2.6.25 kernel and did:

make all
make modules_install
make install

depmod 2.6.21.3
mkinitrd.yaird -o /boot/initrd.img-2.6.25 2.6.25

Updated grub and rebooted.  I'm getting a kernel panic:

/usr/lib/yaird/exec/run_init: No such file or directory
Attempted to kill init


From what I can find, this is usually related to moving partitions around or 
otherwise confusing the system as to where the root system is located.  I 
haven't changed anything as to partition layout.  The system boots fine with 
the old kernel.  The grub entries are identical except for the number 
associated with the kernel.  The root (hd0,1) and the root argument applied 
to the kernel are both the same and are correct.  Any hints or suggestions as 
to where to go from here appreciated.


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Re: Kernel panic with new kernel

2008-04-26 Thread Damon L. Chesser

Daniel D Jones wrote:
My Etch server boots fine with the default 2.6.18 kernel.  I downloaded the 
2.6.25 kernel and did:


make all
make modules_install
make install

depmod 2.6.21.3
mkinitrd.yaird -o /boot/initrd.img-2.6.25 2.6.25

Updated grub and rebooted.  I'm getting a kernel panic:

/usr/lib/yaird/exec/run_init: No such file or directory
Attempted to kill init


From what I can find, this is usually related to moving partitions around or 
otherwise confusing the system as to where the root system is located.  I 
haven't changed anything as to partition layout.  The system boots fine with 
the old kernel.  The grub entries are identical except for the number 
associated with the kernel.  The root (hd0,1) and the root argument applied 
to the kernel are both the same and are correct.  Any hints or suggestions as 
to where to go from here appreciated.



  

Daniel,

Try the debian way, it is way easy.

apt-get install kernel-package

do all the normal untaring and such.

cd into the kernel dir:

cp /boot/someimage.config ./.config

make menuconfig/gconfig/oldconfig

make-kpkg clean
make-kpkg --initrd --revision=1.something (letters will keep dpkg from 
replacing with an upgrade) kernel_image module_image (---I use this one 
to get nvidia w/custom kernel see debian nvidia wiki)


when you are done you have a linux-image-somestring.deb and any modules 
you made.deb one dir up.


dpkg -i string.deb
dpkg -i modulename.deb

you are now done, further, you package system can now track your kernel, 
remove it, replace it, what ever.  Grub is updated.


see /usr/share/doc/kernel-package/README.gz for step by step (all though 
I just gave it to you, there are other options)


The .deb can be transported to a like machine if desired or simple admired.

I only had to make module_image for nvidia use on a custom kernel.  
Presumably, if you needed to make a module work with a running kernel, 
you would know it.


In short, Daniel, I have no idea why you can't bood, but following these 
steps should fix the problem.


HTH.

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Damon L. Chesser
[EMAIL PROTECTED]
http://www.linkedin.com/in/dchesser


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Panic on new kernel

2006-09-04 Thread Bradley Alexander
Got a problem with a box, dual PIII/933 2GB RAM, dual 36GB SCSI drives
on a MegaRAID controller.

The box is running unstable. The original kernel,
linux-image-2.6.15-1-486, boots. However, this box is slated to run
VMware server. Since Debian is not a supported host OS, there are no
pre-compiled modules for the kernel. The installed kernel was built with
gcc-4.0.3, but the installed gcc is 4.1.5, which means the module will
not load.

So the problem I have is that any more recent stock kernel (I have tried
2.6.16-smp and 2.6.17) panics on boot:

Kernel panic: No init found. Try passing init= option to kernel

I have generally rolled my own kernels in the past, what is the proper
way of getting a stock kernel installed? (I have cramfsprogs and yaird
installed)

--b


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Re: Panic on new kernel

2006-09-04 Thread Mathias Brodala
Hello Bradley.

 So the problem I have is that any more recent stock kernel (I have tried
 2.6.16-smp and 2.6.17) panics on boot:
 
 Kernel panic: No init found. Try passing init= option to kernel

How does the config file of your bootmanager look like?


Regards, Mathias



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Re: Panic on new kernel

2006-09-04 Thread Bradley Alexander
Mathias Brodala wrote:
 Hello Bradley.

   
 So the problem I have is that any more recent stock kernel (I have tried
 2.6.16-smp and 2.6.17) panics on boot:

 Kernel panic: No init found. Try passing init= option to kernel
 

 How does the config file of your bootmanager look like?


 Regards, Mathias

   
Here is menu.lst (sans comments):

default 0
timeout 5
color cyan/blue white/blue
title   Debian GNU/Linux, kernel 2.6.16-2-686-smp
root(hd0,0)
kernel  /boot/vmlinuz-2.6.16-2-686-smp root=/dev/sda1 ro
initrd  /boot/initrd.img-2.6.16-2-686-smp
savedefault
title   Debian GNU/Linux, kernel 2.6.16-2-686-smp (recovery mode)
root(hd0,0)
kernel  /boot/vmlinuz-2.6.16-2-686-smp root=/dev/sda1 ro single
initrd  /boot/initrd.img-2.6.16-2-686-smp
savedefault
title   Debian GNU/Linux, kernel 2.6.15-1-486
root(hd0,0)
kernel  /boot/vmlinuz-2.6.15-1-486 root=/dev/sda1 ro
initrd  /boot/initrd.img-2.6.15-1-486
savedefault
title   Debian GNU/Linux, kernel 2.6.15-1-486 (recovery mode)
root(hd0,0)
kernel  /boot/vmlinuz-2.6.15-1-486 root=/dev/sda1 ro single
initrd  /boot/initrd.img-2.6.15-1-486
savedefault



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Re: Panic on new kernel

2006-09-04 Thread Mathias Brodala
Hello Bradley.

 Kernel panic: No init found. Try passing init= option to kernel
 
 How does the config file of your bootmanager look like?


 Regards, Mathias

   
 Here is menu.lst (sans comments):
 […]

Hm, doesn’t seem wrong to me. Have you tried to add something like
„init=/bin/bash“ to one of the kernels and booting it thereafter?


Regards, Mathias



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