Re: [Xen-users] Kernel 2.6 (domain0) and Kernel 2.4 (domainU)???

[Ivan Porro <pivan@xxxxxxxxxxxxx>]

My experience of a 2.6 kernel on a Scientific3 devfs based domU resulted 
in this (mad&bad) trick:
- update the distro to use kernel26 (on scientific linux cern you have 
instruction to do that) because modutils from 2.4 distro are not 
compatible with 2.6 kernel, off-course  (QM_MODULES errors)
- configure domU to use host 2.6 kernel provided by Xern
- chmod a+rw /dev/*   in /erc/rc.local as last command   to override 
wrong permissions there
no problem resulted from this setup as far as until now.

ivan

Better solution out there are welcome

Fabian Holler wrote:
> Howdy,
>
> On 01.09.2006 12:41, Bruno Rodrigues Silva wrote:
>   
> > I have Scientific Linux 4 (Kernel 2.6) running at domain0, but i want to
> > use Scientific Linux 3 (Kernel 2.4) ant domainU. How to compile kernel
> > 2.6-xen0 for domain0 and kernel 2.4-xenU for domainU?
> >     
> This is only possbile with an HVM machine. Paravirtualized machines are
> using the host kernel.
>
> greetings
>
> Fabian
>
>   
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