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Hi,<br>Thanks all for your help, I installed libvirt 0.6.0-4 and kvm 84-1 from fedora's rawhide and that solved the problem.<br>However know I have a new problem I tried the other virtual machines and some of them just don't start, they seem to stop when the bios jumps to the disk and grub, any ideas?<br>The only thing I can think of is to upgrade the host kernel but if I'm not wrong I have to upgrade to Fedora 9 or 10, and I would like to try something else before because I want to have everything running before leaving xen completely<br><br>> Subject: RE: [libvirt] Help with bridged networking<br>> From: lutter@redhat.com<br>> To: observer1@hotmail.es<br>> Date: Fri, 27 Feb 2009 08:48:13 -0800<br>> <br>> On Fri, 2009-02-27 at 00:55 +0000, Jesus Urroa wrote:<br>> > My mistake I see the lines for the ip config commented out in the file<br>> > and I place them again<br>> > Anyway I remove the card from the bridge to simplify the problem a<br>> > little, this the output of brctl show for the bridge using only xen<br>> > (no libvirt at all) and using kvm with libvirt and running only 2 vms:<br>> > <br>> > worknet 8000.feffffffffff no vif1.0<br>> > vif4.0<br>> > vif5.0<br>> > vif6.1<br>> > vif7.1<br>> > vif8.0<br>> > <br>> > worknet 8000.00ff52959073 no vnet0<br>> > <br>> > vnet3<br>> <br>> With the non-Xen setup, your bridge should have the same IP address as<br>> the enslaved NIC.<br>> <br>> What exactly is not working ? Can VM's on the same bridge ping each<br>> other ?<br>> <br>> Did you add teh following iptables rule (to forward packages from the<br>> bridge to the outside):<br>> <br>> # echo "-I FORWARD -m physdev --physdev-is-bridged -j ACCEPT" > /etc/sysconfig/iptables-forward-bridged<br>> # lokkit --custom-rules=ipv4:filter:/etc/sysconfig/iptables-forward-bridged<br>> # service libvirtd reload<br>> <br>> Otherwise, your VM;s can't talk to the outside.<br>> <br>> David<br>> <br>> <br><br /><hr />Tienes un nuevo Messenger por descubrir. <a href='http://download.live.com/' target='_new'>¡Descárgatelo! </a></body>
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