Re: [Xen-users] iptables & kernel problems on Debian domU

[Rudi Ahlers <rudiahlers@xxxxxxxxx>]

On Fri, Feb 20, 2009 at 1:09 AM, Thomas Halinka <lists@xxxxxxxxx> wrote:
> Hi again,
>
> Am Donnerstag, den 19.02.2009, 23:38 +0100 schrieb Thomas Halinka:
>> Hi Rudi,
>>
>> i thought you read my book ;)
>>
>> Am Freitag, den 20.02.2009, 00:14 +0200 schrieb Rudi Ahlers:
>> > Hi,
>> >
>> > I have a Debian 4.0 XEN dom, which is giving me some strange errors on
>> > the kernel when I try and use iptables, as such:
>> >
>> > stats:/etc/snmp# iptables -L -v
>> > Note: /etc/modules.conf is more recent than
>> > /lib/modules/2.6.18-8.1.15.el5xen/modules.dep
>>                ^^^^^^^^^^^^^^^^^^^^
>> Something strange here
>>
>> This is not a Debian-Kernel!
>>
>> > modprobe: QM_MODULES: Function not implemented
>> >
>> > modprobe: QM_MODULES: Function not implemented
>> >
>> > modprobe: Can't locate module ip_tables
>> > iptables v1.3.6: can't initialize iptables table `filter': iptables
>> > who? (do you need to insmod?)
>> > Perhaps iptables or your kernel needs to be upgraded.
>> >
>> >
>> > When I run apt-get upgrade, there's no newer kernel to install.
>> > I also don't see grub anywhere, so I don't know how to manually
>> > install & load a different kernel at boot time, on the domU. I suppose
>> > I could just install grub, and a kernel, but I don't know how it will
>> > affect the VPS.
>>
>> Again - this is not a Debian-Kernel!
>>
>> > Can anyone point me into the right direction?
>>
>> Let me guess that the problem is solved through:
>>
>> - rebuilding initrd of dom0
>>
>> or
>>
>> - installing the debian-Kernel in _domU_
>
> Forgot to mention that you have to copy
> over /lib/modules/$your-kernel-xen from domU into dom0:/lib/modules/
>
>> and altering domu.cfg in
>> _dom0_ ....
>
> Regards,
>
> Thomas
>
>


Hi Thomas,

I don't understand a word you're saying.

What book are you talking about?

IF this isn't a debian kernel, then why did it even boot up?

Where do I find the domu.cfg file?

and how do I manually install a new kernel on the Debian domU ?

-- 

Kind Regards
Rudi Ahlers

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