Re: [Libvir] vif-nat network setup

On Thu, Nov 23, 2006 at 12:02:30PM +0100, Tomas Kouba wrote: > Hello, > is it possible to setup a NAT-ed network with libvir? > My dom0 is configured so that it does a router for domUs and it > also does NAT for domUs. I can set this up manually but now I would > like to install some other domUs automatically with virt-install. > > I see that it uses libvir to create new domain from the XML description > so it should be easy to add some option that would configure the XML, but > I cannot find if the XML supports NAT setup. > > If I try 'virsh dumpxml' when the domU runs I get this: > > Unimplemented block at xend_internal.c:1667 > <domain type='xen' id='1'> > <name>ce</name> > <uuid>400be3cf7cedc1d388de8796a85daff1</uuid> > <os> > <type>linux</type> > <kernel>/boot/vmlinuz-2.6.18-prep</kernel> > <initrd>/boot/initrd-2.6.18-prep.img</initrd> > <root>/dev/sda1</root> > <cmdline>fastboot ro root=/dev/sda1</cmdline> > </os> > <memory>131072</memory> > <vcpu>1</vcpu> > <on_poweroff>destroy</on_poweroff> > <on_reboot>restart</on_reboot> > <on_crash>restart</on_crash> > <devices> > <!-- Failed to parse vif: (device (vif (backend 0) (script vif-nat) (ip > 10.0.9.1/24) (mac 00:16:3E:47:A1:09) (vifname cevif))) --> > <console tty='/dev/pts/2'/> > </devices> > </domain> > Hum, looks like a missing feature, can you bugzilla this ?