Re: [ovs-discuss] OVS with Distributed Data Plane

2016-01-04 Thread Ben Pfaff
I don't know anyone doing that, but it would only require writing new dpif and netdev implementations that talked across an RPC channel to a remote datapath. You could probably adapt dpif-netlink to handle it by just using Netlink "wire format" across, say, TCP instead of Netlink. On Mon, Jan

Re: [ovs-discuss] trace route for vxlan overlay network

2016-01-04 Thread Jesse Gross
BFD is built into OVS, not an external application. It should not be hard to find out how it works by grepping the OVS source code. On Sun, Dec 27, 2015 at 2:40 AM, Avi Cohen wrote: > Jesse, > Thanks for your immediate response. > Can u refer me to a sample

Re: [ovs-discuss] monitor2 support in python idl

2016-01-04 Thread Russell Bryant
On 01/04/2016 10:29 AM, Numan Siddique wrote: > Hi, > > I have started working on supporting the monitor2 support in python idl. > Please let me know if some one has already started working on it, so that I > can stop my work. I'm not aware of any other work on that, but it would be good to

[ovs-discuss] OVS and RAW Sockets

2016-01-04 Thread Hassan Samii
Hello,Is it possible to force OVS to channel packets to a raw socket? If No, is there any alternative?Thank you!___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] null ptr exception in ovs_vport_get_stats+0x6a/0x130 [openvswitch]

2016-01-04 Thread Flavio Fernandes
Hi folks, wrt http://openvswitch.org/pipermail/discuss/2015-December/019760.html I got some answers, followed by another question. :) It now makes sense to me why folks create a tap port instead of simply using the 'br' internal interface. The issue is indeed related to using VMs on top of an

Re: [ovs-discuss] OVS and RAW Sockets

2016-01-04 Thread Ben Pfaff
This is probably an application for a controller. On Mon, Jan 04, 2016 at 09:34:42PM +, Hassan Samii wrote: > I have an application that does LISP functions. This applicatioin listens for > packets on a raw socket.  > I understand that usually if there is a miss-match in the OVS flow table 

Re: [ovs-discuss] OVS and RAW Sockets

2016-01-04 Thread Hassan Samii
I have an application that does LISP functions. This applicatioin listens for packets on a raw socket.  I understand that usually if there is a miss-match in the OVS flow table then the packet is sent to a controller (as a packet-in packet) who then has to decide what to do with the packet.

Re: [ovs-discuss] null ptr exception in ovs_vport_get_stats+0x6a/0x130 [openvswitch]

2016-01-04 Thread Jesse Gross
On Mon, Jan 4, 2016 at 1:41 PM, Flavio Fernandes wrote: > So, I'm a happy camper, but can't help but worry a little about the > fragility of the > system when one attempts to use a port type internal 'directly' as bridged. > The fix > I have in mind is relatively simple: add

Re: [ovs-discuss] null ptr exception in ovs_vport_get_stats+0x6a/0x130 [openvswitch]

2016-01-04 Thread Flavio Fernandes
On Mon, Jan 4, 2016 at 8:47 PM, Jesse Gross wrote: > On Mon, Jan 4, 2016 at 1:41 PM, Flavio Fernandes > wrote: > > So, I'm a happy camper, but can't help but worry a little about the > > fragility of the > > system when one attempts to use a port type

Re: [ovs-discuss] [ovs-dev] monitor2 support in python idl

2016-01-04 Thread Liran Schour
> From: Numan Siddique > > +dev list > > > On 01/05/2016 01:11 AM, Russell Bryant wrote: > > On 01/04/2016 10:29 AM, Numan Siddique wrote: > >> Hi, > >> > >> I have started working on supporting the monitor2 support in python idl. > >> Please let me know if some one has

Re: [ovs-discuss] monitor2 support in python idl

2016-01-04 Thread Numan Siddique
+dev list Thanks Numan On 01/05/2016 01:11 AM, Russell Bryant wrote: > On 01/04/2016 10:29 AM, Numan Siddique wrote: >> Hi, >> >> I have started working on supporting the monitor2 support in python idl. >> Please let me know if some one has already started working on it, so that I >> can stop

[ovs-discuss] monitor2 support in python idl

2016-01-04 Thread Numan Siddique
Hi, I have started working on supporting the monitor2 support in python idl. Please let me know if some one has already started working on it, so that I can stop my work. Thanks Numan ___ discuss mailing list discuss@openvswitch.org

Re: [ovs-discuss] OVS and RAW Sockets

2016-01-04 Thread Ben Pfaff
On Mon, Jan 04, 2016 at 09:47:31AM +, Hassan Samii wrote: > Hello,Is it possible to force OVS to channel packets to a raw socket? No. > If No, is there any alternative?Thank you! What are you actually trying to accomplish? ___ discuss mailing list

Re: [ovs-discuss] [dpdk-dev] DPDK OVS on Ubuntu 14.04# Issue's Resolved# Getting memory backing issues with qemu parameter passing

2016-01-04 Thread Czesnowicz, Przemyslaw
You should be able to clone networking-ovs-dpdk, switch to kilo branch, and run python setup.py install in the root of networking-ovs-dpdk, that should install agent and mech driver. Then you would need to enable mech driver (ovsdpdk) on the controller in the

Re: [ovs-discuss] The execution order of action set and action list

2016-01-04 Thread Ben Pfaff
On Mon, Dec 28, 2015 at 09:50:03AM +0800, scbz...@hotmail.com wrote: > Could someone show me the execution order between action set and > action list of apply instruction? It's defined in the OpenFlow specification. ___ discuss mailing list

Re: [ovs-discuss] OVS with Distributed Data Plane

2016-01-04 Thread Ben Pfaff
It's pretty common to run the OVS fast path and slow path on different processors. You just set the affinity of each thread appropriately. On Mon, Dec 28, 2015 at 12:37:40PM +, Toth, Andrew wrote: > Not as far as I can tell. My understanding is that OVS is built to support > multiple data