[ovs-discuss] problem with vlan configuration

2011-11-21 Thread Shan Hu
Hi Everyone, Im tring to implement vlan on openvswitch,but with my configuration, it doesnt work, can anyone help? I have environment as follows: host1 --- [eth1]ovs1[eth5] --- [eth1]ovs2[eth2] --- host2 with ovs1, i use commands: ./ovs-vsctl add-br br0 ./ovs-vsctl add-port br0 eth1 tag=10 ./

Re: [ovs-discuss] queue table priority problem

2011-11-11 Thread Shan Hu
Ben, you mean i run tc directly under openflow network or normal network? - Original Message - From: "Ben Pfaff" To: "Shan Hu" Cc: "Shan Hu" , discuss@openvswitch.org Sent: Thursday, November 10, 2011 9:39:55 AM Subject: Re: [ovs-discuss] queue table prior

Re: [ovs-discuss] queue table priority problem

2011-11-10 Thread Shan Hu
So do you mean the priority is not gonna work? On Nov 9, 2011, at 10:20 PM, Ben Pfaff wrote: > On Wed, Nov 09, 2011 at 07:48:38PM -0600, Shan Hu wrote: >> I try to reserve bandwidth and limit rate with the queue table, it works >> great with pyswitch module,but it doesnt wo

[ovs-discuss] queue table priority problem

2011-11-09 Thread Shan Hu
~700Mbps and 400Mbps~500Mbps,respectively. But when i tried to use two queues at the same time,their rates both slow down. Shan - Original Message - From: "Ben Pfaff" To: "Shan Hu" Cc: discuss@openvswitch.org Sent: Monday, October 31, 2011 12:24:44

Re: [ovs-discuss] precedence of QoS

2011-10-31 Thread Shan Hu
To: "Shan Hu" Cc: discuss@openvswitch.org Sent: Monday, October 31, 2011 12:14:02 PM Subject: Re: [ovs-discuss] precedence of QoS On Mon, Oct 31, 2011 at 12:11:40PM -0500, Shan Hu wrote: > Is there a way to implement the Strict Precedence of QoS primitives > in current verison ke

[ovs-discuss] precedence of QoS

2011-10-31 Thread Shan Hu
Is there a way to implement the Strict Precedence of QoS primitives in current verison kernel ovs? thanks and regards, Shan ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

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

2011-10-28 Thread Shan Hu
),there is still packet lost, maybe im wrong with the configuration of linux-hfsc since the rate limiting doesnt work, but is there a way to stop packet lost in UDP traffic? Shan - Original Message - From: "Shan Hu" To: "Ben Pfaff" Cc: discuss@openvswitch.org Sent: W

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

2011-10-26 Thread Shan Hu
t;Ben Pfaff" To: "Shan Hu" Cc: discuss@openvswitch.org Sent: Wednesday, October 26, 2011 10:24:13 PM Subject: Re: [ovs-discuss] Sending UDP traffic in openflow network On Wed, Oct 26, 2011 at 10:22:18PM -0500, Shan Hu wrote: > Im trying to test the QoS Rate-Limiting of Kernel vS

[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