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

2011-10-26 Thread Ben Pfaff
On Wed, Oct 26, 2011 at 10:55:20PM -0500, Shan Hu wrote: > Yes im using policing, but even when i set policing_rate and burst to > 0,there is still packet lost. Setting policing_rate to 0 disables policing, so this indicates that policing is not the problem. > I will try to use the Queue tables a

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

2011-10-26 Thread Shan Hu
Thank you for the reply, Ben. Yes im using policing, but even when i set policing_rate and burst to 0,there is still packet lost. I will try to use the Queue tables anyway. But also i have question for this Queue tables QoS,will bandwidth of one queue be reserved all the time? By that i mean,sa

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

2011-10-26 Thread Ben Pfaff
On Wed, Oct 26, 2011 at 10:22:18PM -0500, Shan Hu wrote: > Im trying to test the QoS Rate-Limiting of Kernel vSwitch, i use iperf > as my measurement tool. Everything is working fine with TCP part,that > is, after i limit rate of one port to, say 50Mbps, the rate is limited > to 50Mbps correctly a

[ovs-discuss] Sending UDP traffic in openflow network

2011-10-26 Thread Shan Hu
Hi guys, Im trying to test the QoS Rate-Limiting of Kernel vSwitch, i use iperf as my measurement tool. Everything is working fine with TCP part,that is, after i limit rate of one port to, say 50Mbps, the rate is limited to 50Mbps correctly and packets are tranferred 100%. But when i turn to UD

Re: [ovs-discuss] building OVS as Debian packages

2011-10-26 Thread Ben Pfaff
On Wed, Oct 26, 2011 at 06:55:34PM -0700, Brandon Heller wrote: > I'd like to build Debian packages for OVS that work with a custom kernel. I > see that these are built already for stock Ubuntu kernels at > https://launchpad.net/ubuntu/+source/openvswitch and for Ubuntu natty at > http://openvswit

[ovs-discuss] building OVS as Debian packages

2011-10-26 Thread Brandon Heller
Hi, I'd like to build Debian packages for OVS that work with a custom kernel. I see that these are built already for stock Ubuntu kernels at https://launchpad.net/ubuntu/+source/openvswitch and for Ubuntu natty at http://openvswitch.org/releases/binaries/1.2.2.10448/natty_amd64/ I'm using Ubuntu