On 05/28/2010 02:58 AM, Toby Corkindale wrote: > On 28/05/10 05:55, Matt Bailey wrote: >> /usr/sbin/ethtool -K br0 sg off >> /usr/sbin/ethtool -K br0 tso off >> >> Might fix your problem, YMMV; this worked for me. > > Bam! Problem fixed. > All I needed was the 'sg' option - tso wasn't enabled anyway. > > Now getting a healthy 15-16 mbyte/sec.
Great ! > Thanks for that.. > > Is this a bug in a driver somewhere that I should, or just something one > always needs to be aware of with LXC? (and thus should go in a FAQ) The true is the first time I see this problem solved by this trick. I suppose that has something related to the capabilities of your nic and the bridge inherit them. Dunno ... Matt, how did you find that ? Is it a problem spotted with the other virtualization solution (xen, vmware, qemu, openvz, ...) ? Do you have some pointer describing the problem/solution ? So we can add a FAQ with a good description / diagnostic of the problem. Thanks -- Daniel ------------------------------------------------------------------------------ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
