hi, i search in google but don''t find the answer. If i want iptables support in a virtuel machine, do i need iptables support in Dom0? I build my own modules in a Dom1 machine with iptables support, but i can''t load anything: modprobe ip_tables modprobe: Can''t open dependencies file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) build:/usr/src/linux# depmod -a depmod: QM_MODULES: Function not implemented Should i recompile my dom0 kernel? cu denny -- Sicherheit verständlich http://www.sides.de GnuPG Key http://pgp.upb.de:11371/pks/lookup?op=get&search=0xAB7D3FE0 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Denny Schierz wrote:> hi, > > i search in google but don''t find the answer. If i want iptables support > in a virtuel machine, do i need iptables support in Dom0? > > I build my own modules in a Dom1 machine with iptables support, but i > can''t load anything: > > modprobe ip_tables > modprobe: Can''t open dependencies > file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) > build:/usr/src/linux# depmod -a> depmod: QM_MODULES: Function not implementedI received this error on a domU that had been running 2.4.x(standalone) before I started running Xen with 2.6. I believe upgrading modutils made that error go away. -- Andrew Thompson http://aktzero.com/ _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
> i search in google but don''t find the answer. If i want iptables support > in a virtuel machine, do i need iptables support in Dom0?Use IPTables in a domU if you want it to do its own firewalling. Use iptables in dom0 if you want to enforce firewalling and routing rules for the other domains. You can even use both ;-) Think of the domains as separate machines, all connected to the dom0 "machine" using crossover cables (on dedicated interfaces). You can do with Xen whatever you could do with that setup. Cheers, Mark> I build my own modules in a Dom1 machine with iptables support, but i > can''t load anything: > > modprobe ip_tables > modprobe: Can''t open dependencies > file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) > build:/usr/src/linux# depmod -a > depmod: QM_MODULES: Function not implemented > > Should i recompile my dom0 kernel? > > cu denny_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi,>>modprobe: Can''t open dependencies >>file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) >>build:/usr/src/linux# depmod -a >>depmod: QM_MODULES: Function not implementedThis is also my problem. Can can anybody explain a bit more about this ''QM_MODULES'' thing. The weekend is coming so plenty of time to try your tips ;-) TIA -HF _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
If you want QM_MODULES to go away install module-init-tools that will take care of it, as far as this... file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) well, its not there, so shut down the domU and .. mount -o loop image.img /mount/point cp -dpR /lib/modules/2.6.11.10-xenU /mount/point/lib/modules/ umount /mount/point rev up the domU and have fun :) Hope this helps. John Fairbairn -- In the game of life it takes a root prompt to really foul up.> Hi, > >>>modprobe: Can''t open dependencies >>>file /lib/modules/2.6.11.10-xenU/modules.dep (No such file or directory) >>>build:/usr/src/linux# depmod -a >>>depmod: QM_MODULES: Function not implemented > > This is also my problem. Can can anybody explain a bit more about this > ''QM_MODULES'' thing. The weekend is coming so plenty of time to try your > tips ;-) > > TIA > > -HF > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users