There seems to be a problem related with libvirt and selinux. Can you try disabling SElinux and doing the attach again? Virtio nic attach is supported.
On Fri, Aug 22, 2014 at 2:01 PM, kiran ranjane <[email protected]> wrote: > Hello Everyone, > > I am getting error while hot plugging virtio nic model to VM > One 4.8 > Host - Ubuntu 14.04 > VM - Windows 2008 R2 (Virtio Drivers already install in the VM) > > > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: Command execution fail: > /var/tmp/one/vmm/kvm/attach_nic 'one-15' '02:00:c0:a8:7a:08' 'virbr0' > 'virtio' 'dummy' 15 kvm-node > Fri Aug 22 17:22:41 2014 [Z0][VMM][E]: attach_nic: Command "virsh --connect > qemu:///system attach-device one-15 <( > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: cat <<EOT > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: <interface type='bridge'> > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: <source bridge='virbr0'/> > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: <mac address='02:00:c0:a8:7a:08'/> > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: <model type='virtio'/> > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: </interface> > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: EOT > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: )" failed: error: Failed to attach > device from /dev/fd/63 > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: error: internal error: unable to > execute QEMU command 'getfd': No file descriptor supplied via SCM_RIGHTS > Fri Aug 22 17:22:41 2014 [Z0][VMM][E]: Could not attach () to one-15 > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: ExitCode: 1 > Fri Aug 22 17:22:41 2014 [Z0][VMM][I]: Failed to execute virtualization > driver operation: attach_nic. > Fri Aug 22 17:22:41 2014 [Z0][VMM][E]: Error attaching new VM NIC: Could not > attach () to one-15 > > Regards > Kiran Ranjane > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > -- Javier Fontán Muiños Developer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | @OpenNebula | github.com/jfontan _______________________________________________ Users mailing list [email protected] http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
