[Lxc-users] LXC and iperf: Why the difference between flows?

[Toby Corkindale]

On 04/08/10 03:24, Osvaldo Filho wrote:
> Why have this difference?
>
> Client on container
> [  3] local 192.168.6.10 port 58172 connected with 192.168.6.1 port 5001
> [ ID] Interval       Transfer     Bandwidth
> [  3]  0.0-60.0 sec  13.3 GBytes  1.90 Gbits/sec
>
> Client  on Host
> [  3] local 192.168.6.1 port 46711 connected with 192.168.6.10 port 5001
> [ ID] Interval       Transfer     Bandwidth
> [  3]  0.0-60.5 sec  1.79 MBytes    248 Kbits/sec


Can you try running this command as root on the host, then re-run the 
tests? Replace "br0" with the appropriate device.

/usr/sbin/ethtool -K br0 sg off
/usr/sbin/ethtool -K br0 tso off