Re: [lxc-devel] poor 10G ethernet performance

2012-05-11 Thread Michael Tokarev
On 11.05.2012 20:59, Ward, David - 0663 - MITLL wrote: [] > In the container, could you create a MACVLAN interface in bridge mode > attached to your 10Gb Ethernet interface, instead of going through a > bridge device? I would expect that to perform better. FWIW, I tested macvlan vs bridge in th

Re: [lxc-devel] poor 10G ethernet performance

2012-05-11 Thread Ward, David - 0663 - MITLL
On 11/05/12 10:14, David Kang wrote: > My group is measuring network performance of LXC. > We can get 9 Gig/sec between the host machine and the other machine. > But, between an LXC instance and the other machine, we only get 3.7 Gig/sec. > We also measured performance between the LXC instance an

[lxc-devel] poor 10G ethernet performance

2012-05-11 Thread David Kang
Hello, My group is measuring network performance of LXC. We can get 9 Gig/sec between the host machine and the other machine. But, between an LXC instance and the other machine, we only get 3.7 Gig/sec. We also measured performance between the LXC instance and its host machine. It is 3.5 Gig/se