Quoting Ulli Horlacher (frams...@rus.uni-stuttgart.de): > > Prologue: I run LXC successful for nearly 2 years on Ubuntu 10.04, using > veth / br0. Every container has its own IP address, no NAT. I run > production services like http://fex.rus.uni-stuttgart.de/ on it, rocksolid. > > I have now set up second server with Ubuntu 12.04 and there have changed a > lot of things, starting with networking. > > Reading https://help.ubuntu.com/12.04/serverguide/lxc.html it says > one can use lxcbr0 or virbr0 for bridging, but without further explanation. > > What is "better"? Or is lxcbr0 only for NAT?
virbr0 is the libvirt bridge, it's essentially identical to lxcbr0. It's just that older lxc didn't provide lxcbr0. Since you have a real bridge, it is better to keep using br0. In fact, edit /etc/default/lxc to set USE_LXC_BRIDGE="false" to avoid creating lxcbr0 at all. -serge ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_nov _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
