Re: Kernel config magic?

2008-06-07 Diskussionsfäden Thomas Lange
 On Fri, 6 Jun 2008 17:03:17 -0500, John Heim [EMAIL PROTECTED] said:

 Is there a way to take a stock kernel config and turn it into a FAI boot 
 kernel config?
Hi John,

from FAI 3.2 we are using a stock Debian kernel with initrd, so I
think you are still using an older FAI version. The README in the
fai-kernels packages describes which options you have to set to build
a kernel for FAI. But with FAI 3.2 and newer you can just use a plain
kernel. This needs the unionfs module, which is broken for some kernel
versions. But you may want to test aufs (another union file
system). Add union=aufs to the kernel command line and check that this
module available inside the nfsroot. But I did not test it myself yet.

-- 
regards Thomas


Kernel config magic?

2008-06-06 Diskussionsfäden John Heim
Is there a way to take a stock kernel config and turn it into a FAI boot 
kernel config? I just cannot get my FAI boot kernel to recognize the sata 
drive in a machine. Who knows what box I have to check in the kernel config? 
But I know a ubuntu kernel recognizes the drive. Can I start with a ubuntu 
kernel config and make a FAI boot kernel?





Re: Kernel config magic?

2008-06-06 Diskussionsfäden Michael Tautschnig
Hi John,

 Is there a way to take a stock kernel config and turn it into a FAI boot  
 kernel config? I just cannot get my FAI boot kernel to recognize the sata 
 drive in a machine. Who knows what box I have to check in the kernel 
 config? But I know a ubuntu kernel recognizes the drive. Can I start with 
 a ubuntu kernel config and make a FAI boot kernel?


Basically a Ubuntu kernel should be fine. There may be, however, some issues
with unionfs or other unexpected bugs breaking such a setup. I don't use Ubuntu
myself, but if you could post the FAI version you are using and the Ubuntu
release, respectively the kernel version, there will surely be someone on the
list to give you further information.

Best,
Michael



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