On Tue, Sep 04, 2007 at 11:07:34PM +0100, John Lagrue wrote: > On 04/09/07, John Lagrue <jlagrue@xxxxxxxxx> wrote: > > On 04/09/07, Richard W.M. Jones <rjones@xxxxxxxxxx> wrote: > > > John Lagrue wrote: > > > > TRying to create a guest using virt-manager on Fedora 7. Upon clicking > > > > "Finish" I get this error: > > > > > > > > Unable to complete install '<class 'libvirt.libvirtError'> > > > > virDomainCreateLinux() failed Failed to add tap interface 'vnet0' to > > > > bridge 'virbr0' : No such device > > > > > > > > Any thoughts? > > > > > > What type of networking did you select? > > > > > > Is there any further detail in: > > > /root/.virt-manager/virt-manager.log > > > /var/log/xen/xend.log > > > /var/log/xen/xend-debug.log > > > > > > > I selected Virtual Network, default device. There doesn't seem to be > > anything informative in the virt-manager log file, other than the > > traceback. > > > > I don't use Xen, so those logs don't exist. > > > > It would seem to me to be saying that the virbr0 device doesn't exist; > > how can I check if it does? > > > > JDL > > > > It does indeed seem that virbr0 doesn't exist. Is there something that > I haven't installed? I only want qemu-kvm, as Xen isn't a viable > option for me. virbr0 is (supposed to be) created automatically by libvirt. If it does not exist there are a couple of things to check # virsh net-list --all Name State Autostart ----------------------------------------- default active yes If that shows it active, then try restarting it with virsh net-destroy default virsh net-start default If net-list didn't show it, then it may be deleted or not created in the first place. You can re-create it with virsh net-define /usr/share/libvirt/networks/default.xml virsh net-autostart default virsh net-start default Dan. -- |=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=| |=- Perl modules: http://search.cpan.org/~danberr/ -=| |=- Projects: http://freshmeat.net/~danielpb/ -=| |=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=| -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen
