Hi, This is strange as the code for KVM is the same, I'd expect this to be a Ubuntu 10.4 specific problem:
1.- Could you check if deployment.0 files (in $ONE_LOCATION/var/<vm_id>) are different for 1.4 and 2.0 2.- Are you using the same guest/host OS combination for 1.4 and 2.0? If not can you try to add virtio to your NICS, like NIC = [ NETWORK = "..." , model="virtio" ] Thanks for your feedback! Ruben On Fri, Sep 24, 2010 at 8:40 AM, <[email protected]> wrote: > Surprisingly this problem seems to be OpenNebula 2.0 specific. When I switch > back to my old 1.4 installation, the same image and template work fine... > > > > Carsten > > > > From: [email protected] > [mailto:[email protected]] On Behalf Of > [email protected] > Sent: Friday, 24 September 2010 15:29 > To: [email protected] > Subject: [ExternalEmail] [one-users] Guest can configure network interface > if started from OpenNebula > > > > Hi, > > > > I’m looking for some ideas how to debug the following problem: > > > > * I use OpenNebula 2.0 beta. > > * I have a Ubuntu 10.4 guest image. > > * I have a Ubuntu 10.4 host with kvm and its network interface set up in > bridging mode. > > > > If I start the guest image from the “Virtual Machine Manager” application > the guest can see and configure its network interface without problems. If I > start the same guest image, with as similar parameters as possible, from > OpenNebula it boots fine and I can connect through VNC, but the guest cannot > configure its network card. It can see that the device exists and list it on > “ifconfig –a”, but any attempt to bring it up or assign it an IP address > results in error messages. An ifconfig on the host reveals that vnet0 and > vnet1 were created and attached to the bridge. The ifconfig output is > basically identical (apart from MAC etc…). > > > > Any ideas on what the problem could be or what I should look at would be > highly appreciated. I‘m happy to send more detailed information like xml > dump from virsh, ifconfig output etc. if this helps. > > > > Thanks, > > Carsten > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > -- Dr. Ruben Santiago Montero Associate Professor (Profesor Titular), Complutense University of Madrid URL: http://dsa-research.org/doku.php?id=people:ruben Weblog: http://blog.dsa-research.org/?author=7 _______________________________________________ Users mailing list [email protected] http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
