On Mon, Jul 24, 2006 at 01:20:48PM +0200, Markus Binder
wrote:> Christian,
> make sure your domU Kernel Modules under /lib/modules/<KernelVersion>
have the same vermagic and modversion as
> your domU Kernel ! Or try loading the ipt_filter module manually with
"modprobe -f" also see "man modprobe"
seem to be the same:
this is all from my domU
lcx:~# ls -l /lib/modules/
total 4
drwxr-xr-x 3 root root 4096 2006-07-23 20:19 2.6.12.6-xenU
lcx:~# uname -a
Linux lcx 2.6.12.6-xenU #7 SMP Sun Jul 23 20:17:59 CEST 2006 x86_64
GNU/Linux
and the modules are already loaded.
lsmod
Module Size Used by
md5 5888 1
ipv6 288576 22
iptable_mangle 4608 0
ip_nat_irc 4480 0
ip_nat_tftp 3456 0
ip_nat_ftp 5504 0
iptable_nat 28732 3 ip_nat_irc,ip_nat_tftp,ip_nat_ftp
ip_conntrack_irc 74288 1 ip_nat_irc
ip_conntrack_tftp 6192 1 ip_nat_tftp
ip_conntrack_ftp 75056 1 ip_nat_ftp
ip_conntrack 52956 7
ip_nat_irc,ip_nat_tftp,ip_nat_ftp,iptable_nat,ip_conntrack_irc,ip_conntrack_tftp,ip_conntrack_ftp
iptable_filter 4736 0
ip_tables 23424 3
iptable_mangle,iptable_nat,iptable_filter
>
> Regards,
> Markus
>
> -----Urspr?ngliche Nachricht-----
> Von: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] Im Auftrag von Cristian Livadaru
> Gesendet: Montag, 24. Juli 2006 10:40
> An: xen-users@lists.xensource.com
> Betreff: [Xen-users] problems with Iptables in DomU
>
> Now that my xen is running, I wanted to set up dthe firewall on my domU but
all I get is this error:
>
> lcx:~# iptables -L
> iptables v1.2.11: can''t initialize iptables table
`filter'': Module is wrong version Perhaps iptables or your kernel needs
to be upgraded.
>
> the modules for iptables are loaded:
> iptable_filter 4736 0
> ip_tables 23424 3
> iptable_mangle,iptable_nat,iptable_filter
>
> I have the same problem with Xen 3.0.1 and 2.0 on dom0 it seems to work:
>
> master:~# iptables -L
> Chain INPUT (policy ACCEPT)
> target prot opt source destination
>
> I tripplechecked the howto and all kernel settings but can''t
figure where the problem is.
>
> Regards,
>
> Cristian Livadaru
>
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>
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