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

[Nirmal Guhan]

On Tue, Aug 3, 2010 at 10:24 AM, Osvaldo Filho <arquivostcf at gmail.com> 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
>
>
> ======================
> Environment:
>
> Host:
> Linux srvltsp01 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 19:31:57
> UTC 2010 x86_64 GNU/Linux
> ii  lxc                       0.7.1-1                   Linux
> containers userspace tools
> ii  iproute                   20091226-1                networking and
> traffic control tools
>
> Client:
> Linux localhost 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 19:31:57
> UTC 2010 x86_64 GNU/Linux
> ii  iproute                   20091226-1                networking and
> traffic control tools
>
> ======================

What is the TCP window size ? Can you share the iperf command as well
? I tried in Fedora 12 with 2.6.32.1090.fc12.i686 and seems to be ok.

--Nirmal

>
> ------------------------------------------------------------------------------
> The Palm PDK Hot Apps Program offers developers who use the
> Plug-In Development Kit to bring their C/C++ apps to Palm for a share
> of $1 Million in cash or HP Products. Visit us here for more details:
> http://p.sf.net/sfu/dev2dev-palm
> _______________________________________________
> Lxc-users mailing list
> Lxc-users at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/lxc-users
>