[ovs-discuss] Creating own queues

2012-12-17 Thread Mathumitha S
Hi all, Is OpenvSwitch single-threaded? If so, is it meaningful to implement our own queues to obtain the queue statistics because OpenvSwitch does not give any details about the queue length? Thanks, Mathumitha

[ovs-discuss] FW: Creating own queues

2012-12-20 Thread Mathumitha S
gt; --Justin > > > On Dec 17, 2012, at 11:44 PM, Mathumitha S wrote: > > > > > Hi all, > > Is OpenvSwitch single-threaded? If so, is it meaningful > > to implement our own queues to obtain the queue statistics because > > OpenvSwitch

[ovs-discuss] Implement queues with hierarchy using HTB

2012-12-21 Thread Mathumitha S
Hi, I am trying to implement queues with different levels of hierarchy in OVS. I used the ovs-vsctl command to implement 2 queues q0 and q1(used the commands that were mentioned in the configuration cookbook). Can I create child queues for the queue q1? Is it possible?

Re: [ovs-discuss] Implement queues with hierarchy using HTB

2012-12-23 Thread Mathumitha S
> On Fri, Dec 21, 2012 at 02:51:24PM +0530, Mathumitha S wrote: > > > > I am trying to implement queues with different levels of hierarchy in > > OVS. > > OVS doesn't support that. You can configure them directly with tc > instead. > > > Also, I am una

[ovs-discuss] QoS Rate limiting example for physical interfaces - reg

2012-12-26 Thread Mathumitha S
Hi, I have a quad-port in my system of which I have connected interfaces eth5 and eth4 as OvS ports 1 and 2 respectively. And I used local IPs for the two interfaces i.i I created the IPs using ifconfig command.(eth4-10.1.6.1 and eth5-10.1.6.2) I used the followi

Re: [ovs-discuss] QoS Rate limiting example for physical interfaces - reg

2012-12-26 Thread Mathumitha S
From: brad.hedl...@gmail.com To: cerisierfi...@hotmail.com CC: discuss@openvswitch.org Your iPerf session is between two IPs on the same machine. Have you tried passing traffic between two different machines? Cheers, Brad On Dec 26, 2012 3:48 AM, "Mathumitha S" wrote: Hi,

[ovs-discuss] OpenVSwitch Enqueue action - reg

2013-01-04 Thread Mathumitha S
Hi all, I have OpenVSwitch installed on one computer which has a quad-port. I have two other computers connected to two ports eth4 and eth5. I have eth4 connected to openflow port 2 and eth5 connected to openflow port 1. ovs-ofctl show br0 gives: 1(eth5): addr:a0:36:9f:1

Re: [ovs-discuss] OpenVSwitch Enqueue action - reg

2013-01-05 Thread Mathumitha S
8:42:15 -0800 > From: b...@nicira.com > To: cerisierfi...@hotmail.com > CC: discuss@openvswitch.org > Subject: Re: [ovs-discuss] OpenVSwitch Enqueue action - reg > > On Fri, Jan 04, 2013 at 04:25:05PM +0530, Mathumitha S wrote: > > ovs-ofctl dump-flows br0 gives: > >

[ovs-discuss] HTB implementation in openvswitch -reg

2013-01-06 Thread Mathumitha S
Hi all, I have OpenVSwitch installed on one computer which has a quad-port. I have two other computers connected to two ports eth4 and eth5. I have eth4 connected to openflow port 2 and eth5 connected to openflow port 1. I created 3 queues at eth5. If I set the min-ra

[ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-09 Thread Mathumitha S
Hi, I have OpenvSwitch installed in a computer that has a quad port. eth3, eth4 and eth5 are connected to br0 with respective open flow port numbers as 3,2,1 and the respective IP addresses of the machines connected to the ports are 10.6.3.2, 10.6.1.2 and 10.6.2.2 I u

Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-09 Thread Mathumitha S
sierfi...@hotmail.com > CC: discuss@openvswitch.org > > On Wed, Jan 9, 2013 at 1:30 AM, Mathumitha S > wrote: > > Hi, > > I have OpenvSwitch installed in a computer that > > has a quad port. eth3, eth4 and eth5 are connected to br0 with respective &g

[ovs-discuss] Enqueueing traffic from different machines.

2013-01-10 Thread Mathumitha S
Hi, I have OpenvSwitch installed in a computer that has a quad port. eth3, eth4 and eth5 are connected to br0 with respective open flow port numbers as 1,3,2 and the respective IP addresses of the machines connected to the ports are 10.6.3.2, 10.6.1.2 and 10.6.2.2 I use eth3 a

Re: [ovs-discuss] Enqueueing traffic from different machines.

2013-01-10 Thread Mathumitha S
> On Thu, Jan 10, 2013 at 3:27 AM, Mathumitha S > wrote: > > Hi, > >I have OpenvSwitch installed in a computer that has a quad port. > > eth3, eth4 and eth5 are connected to br0 with respective open flow port > > numbers as 1,3,2 and the respective

Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-10 Thread Mathumitha S
> > "If the following defines the flows, it works. > > ovs-ofctl add-flow br0 "in_port=1,priority=0,actions=output:2" > ovs-ofctl add-flow br0 "in_port=2,priority=0,actions=output:1"" > > Presumably you're missing port 1 in your new rules.

Re: [ovs-discuss] Distinguish flows based on IP address and port numbers in OvS

2013-01-11 Thread Mathumitha S
tinguish flows based on IP address and port > numbers in OvS > To: cerisierfi...@hotmail.com > CC: discuss@openvswitch.org > > I think Ben has already told you what you need to do here. > > On Thu, Jan 10, 2013 at 7:29 PM, Mathumitha S > wrote: > > > > Thank

[ovs-discuss] Implementing hierarchy in HTB in OpenvSwitch

2013-01-24 Thread Mathumitha S
Hi, I am trying to use HTB in OpenvSwitch. Currently, OvS supports only single-level of hierarchy in HTB. Am I correct? But for implementing DiffServ, it would be good if multiple levels of hierarchy are supported. Hence, I read the source code and tried to modify it to suppor

Re: [ovs-discuss] Implementing hierarchy in HTB in OpenvSwitch

2013-01-24 Thread Mathumitha S
3 at 02:39:12PM +0530, Mathumitha S wrote: > > I am trying to use HTB in OpenvSwitch. Currently, OvS supports only > > single-level of hierarchy in HTB. Am I correct? > > Yes. > > > But for implementing DiffServ, it would be good if multiple levels of > > hierarchy