search for: virnetdevgetindex

...work'. Now I want to control the outbound traffic from VM instance - only allow the VM to asses a set of ip addresses. My network filter xml is as follows. The problem is once I change the VM xml, shutdown and start VM, VM cannot get ip address. /var/log/libvirt/libvirt.log shows " error : virNetDevGetIndex:656 : Unable to get index for interface vnet2: No such device" error. But when I remove the drop rule in the filter xml, VM can get IP address. I even tried the clean-traffic filter shipped with libvirt. VM throws the same error above. Any idea why this happens? How can I implement outbound...

...08 12:41:10.222+0000: 24641: error : virNetDevSetOnline:536 : Cannot get interface flags on 'veth0': No such device 2012-11-08 12:41:10.227+0000: 24641: error : virNWFilterDHCPSnoopEnd:2131 : internal error ifname "veth0" not in key map 2012-11-08 12:41:10.229+0000: 24641: error : virNetDevGetIndex:653 : Unable to get index for interface veth0: No such device 2012-11-08 12:41:10.370+0000: 24640: error : virLXCProcessStop:701 : internal error Invalid PID -1 for container 2012-11-08 12:41:10.370+0000: 24640: error : virLXCProcessStop:701 : internal error Invalid PID -1 for container 2012-11-08...

...work'. Now I want to control the outbound traffic from VM instance - only allow the VM to asses a set of ip addresses. My network filter xml is as follows. The problem is once I change the VM xml, shutdown and start VM, VM cannot get ip address. /var/log/libvirt/libvirt.log shows " error : virNetDevGetIndex:656 : Unable to get index for interface vnet2: No such device" error. But when I remove the drop rule in the filter xml, VM can get IP address. I even tried the clean-traffic filter shipped with libvirt. VM throws the same error above. Any idea why this happens? How can I implement outbound...