On 11/22/2013 03:47 PM, Sherin A wrote: > > Hello, > > I am not able to see vrbr0 in my box. Can some one help me with this ? . I am trying KVM+libvirt and planing to use Routed mode. I hope this virbr0 must be up for using this . I can give an > strace too. > > OS : Debian , kernel 3.12.0 > libvrit version : 0.9.8 > ____________________________________________________________________ > root@:~# ifconfig > br0 Link encap:Ethernet HWaddr 4c:72:b9:32:32:86 > inet addr:10.0.0.12 Bcast:10.0.0.255 Mask:255.255.255.0 > inet6 addr: fe80::4e72:b9ff:fe32:3286/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:4523 errors:0 dropped:0 overruns:0 frame:0 > TX packets:4068 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:2286336 (2.2 MB) TX bytes:411238 (411.2 KB) > > eth0 Link encap:Ethernet HWaddr 4c:72:b9:32:32:86 > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:17044 errors:0 dropped:0 overruns:0 frame:0 > TX packets:14253 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:12594945 (12.5 MB) TX bytes:1902456 (1.9 MB) > Interrupt:20 Memory:f7c00000-f7c20000 > > lo Link encap:Local Loopback > inet addr:127.0.0.1 Mask:255.0.0.0 > inet6 addr: ::1/128 Scope:Host > UP LOOPBACK RUNNING MTU:65536 Metric:1 > RX packets:4 errors:0 dropped:0 overruns:0 frame:0 > TX packets:4 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:240 (240.0 B) TX bytes:240 (240.0 B) > > ------------------------------------------------------------------- > root@:~# virsh net-start default > error: Failed to start network default > error: failed to add iptables rule to enable masquerading > > root@:~# virsh net-list --all > Name State Autostart > ----------------------------------------- > default inactive yes > > root@:~# virsh net-start default > error: Failed to start network default > error: failed to add iptables rule to enable masquerading > seems like your kernel doesn't have ipt_MASQUERADE installed. try modprobe ipt_MASQUERADE _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
