Re: [ovs-discuss] Multiple sFlow instances in Open vSwitch

give less noisy results and also reduce overhead. > > > > On Sep 20, 2016, at 12:23 PM, Syed Faraz Ali wrote: > > Thanks a lot. > Just tested and both sFlow collectors are receiving the traffic. > > On Tue, Sep 20, 2016 at 9:06 PM, Peter Phaal > wrote: > >>

Re: [ovs-discuss] Multiple sFlow instances in Open vSwitch

Thanks a lot. Just tested and both sFlow collectors are receiving the traffic. On Tue, Sep 20, 2016 at 9:06 PM, Peter Phaal wrote: > > > On Sep 20, 2016, at 11:18 AM, Ben Pfaff wrote: > > > > On Tue, Sep 20, 2016 at 08:06:19PM +0200, Syed Faraz Ali wrote: > >&g

[ovs-discuss] Multiple sFlow instances in Open vSwitch

Hello All, Is there a way to configure multiple sFlow instances running on the OVS? I configured an instance below: *ovs-vsctl -- --id=@sflow create sflow agent=eth0 target=\"192.168.1.1:6343 \" header=128 sampling=1 polling=1 -- set bridge s1 sflow=@sflow* However, the

[ovs-discuss] xterm not working

Hello Support, I'm using mn --version 2.1.0. My setup is such that I've to run the mininet command from a remote machine. However, I'm unable to run xterm command on mininet. I'm not getting any output after running the xterm command. mininet> pingall *** Ping: testing ping reachability h1 -> h

Re: [ovs-discuss] Collecting NetFlow data

016 at 6:59 PM, Ben Pfaff wrote: > Yes, that's how UDP works. > > On Fri, May 20, 2016 at 05:40:34PM +0200, Syed Faraz Ali wrote: > > The connection is established even when the other machine is offline. Is > it > > still normal? > > > > # netstat -an | grep 2

Re: [ovs-discuss] Collecting NetFlow data

g like that? > > On Fri, May 20, 2016 at 05:11:07PM +0200, Syed Faraz Ali wrote: > > >OVS isn't even opening a UDP socket. What's in your database--can you > > >send along /etc/openvswitch/conf.db (or whatever file you're using)? > > > > I configure

Re: [ovs-discuss] Collecting NetFlow data

nection refused Regards, Faraz On Thu, May 19, 2016 at 9:25 PM, Syed Faraz Ali wrote: > Hello Ben, > > Thanks for the prompt responses! > > The packets are being collected on the sFlow port 6343 at the same time, > but giving unreachable error for NetFlow. This looks p

Re: [ovs-discuss] Collecting NetFlow data

using POX controller and OF v 1.0. I don't think there's compatibility issues with NetFlow here. Regards, Faraz On Thu, May 19, 2016 at 6:44 PM, Ben Pfaff wrote: > On Thu, May 19, 2016 at 06:17:45PM +0200, Syed Faraz Ali wrote: > > Hello Ben, > > > > Thanks for the

Re: [ovs-discuss] Collecting NetFlow data

eth0 -vv udp port 2055* tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes ^C 0 packets captured 0 packets received by filter 0 packets dropped by kernel Regards, Faraz On Thu, May 19, 2016 at 5:47 PM, Ben Pfaff wrote: > On Thu, May 19, 2016 at 05:08:40PM +0200,

[ovs-discuss] Collecting NetFlow data

Hello Support, I've configured NetFlow on the openvswitch, but I'm not getting any output on the collector machine. I've checked using tcpdump and Wireshark on the collector machine but couldn't observe any NetFlow related traffic. *Enabled NetFlow* sudo ovs-vsctl -- set Bridge s1 netflow=@nf --

[ovs-discuss] Collecting data with sFlow

Hello, I'm trying to integrate pmacct tool and wants to collect data via sFlow/NetFlow. Initially, I started with sFlow and this is how my configuration looks currently on openvswitch #sudo ovs-vsctl list sflow _uuid : 94c4e830-e26a-4ce1-b32d-692653dbb2dd agent : "eth0

Re: [ovs-discuss] Openvswitch Southbound Protocols

Ben, Thanks for turning the compass 180 degrees :) Regards, On Thu, Mar 31, 2016 at 4:51 PM, Ben Pfaff wrote: > On Thu, Mar 31, 2016 at 03:05:42PM +0200, Syed Faraz Ali wrote: > > I'm a newbie so apologies if the question sounds stupid. > > Let's consider I'm usi

[ovs-discuss] Openvswitch Southbound Protocols

Hello, I'm a newbie so apologies if the question sounds stupid. Let's consider I'm using openvswitch and openflow as southbound protocol. My question is does openvswitch support more southbound protocols like I2RS, BGP-LS or NETCONF? I didn't find any document that says openvswitch support other p