Re: [ovs-discuss] Question about openvswitch kernel module

2011-10-28 Thread Voravit T.
Ok, thanks you very much for your quick response. Best regards, Voravit T. On 10/29/2011 01:35 AM, Ben Pfaff wrote: > On Sat, Oct 29, 2011 at 01:25:01AM +0200, Voravit T. wrote: >> I would like to do some experiment with Open vSwitch kernel module. >> I follow instruction as per INSTALL.Linux to

Re: [ovs-discuss] Question about openvswitch kernel module

2011-10-28 Thread Ben Pfaff
On Sat, Oct 29, 2011 at 01:25:01AM +0200, Voravit T. wrote: > I would like to do some experiment with Open vSwitch kernel module. > I follow instruction as per INSTALL.Linux to compile and start the > switch with two ports and add one flow entry that forwards from one port > to the other. > When I

Re: [ovs-discuss] Sending UDP traffic in openflow network

2011-10-28 Thread Ben Pfaff
You said earlier that when you turn off policing you still get packet loss. So I doubt that QoS or policing is the culprit. Figure out why you get packet loss without QoS or policing first, then try to apply one of them or the other. On Fri, Oct 28, 2011 at 06:27:30PM -0500, Shan Hu wrote: > Hi

Re: [ovs-discuss] Sending UDP traffic in openflow network

2011-10-28 Thread Shan Hu
Hi Ben, I just tried the Queue tables, what i used is linux-htb which seems to be also a token buket approach,so when i sent UDP traffic,t here is still packet lost. Then i tried to use linux-hfsc(i just simply follow the configuration cookbook of linux-htb, and change linux-htb to linux-hfsc),

[ovs-discuss] Question about openvswitch kernel module

2011-10-28 Thread Voravit T.
Hi, I would like to do some experiment with Open vSwitch kernel module. I follow instruction as per INSTALL.Linux to compile and start the switch with two ports and add one flow entry that forwards from one port to the other. When I use ovs-ofctl dump-flows I can see the flow entry that I add but