Re: [ovs-discuss] How to check openflow switch connected neighbors

2013-05-07 Thread Jesse Gross
On Mon, May 6, 2013 at 4:17 PM, Li Wang wrote: > I have a openflow switch, say s1, in a network. I want to check all the > reachable neighbors of this switch. I am wondering if there is a command > like > ovs-vsctl s1 flood > s1 flood packages to all the ports and get response from reachable

[ovs-discuss] How to check openflow switch connected neighbors

2013-05-07 Thread Li Wang
I have a openflow switch, say s1, in a network. I want to check all the reachable neighbors of this switch. I am wondering if there is a command like ovs-vsctl s1 flood s1 flood packages to all the ports and get response from reachable neighbors. __

Re: [ovs-discuss] Some questions about OVS porting

2013-05-07 Thread Ben Pfaff
On Tue, May 07, 2013 at 04:35:33PM +0100, Mehdi Rashidi wrote: > On Thu, May 2, 2013 at 4:58 PM, Ben Pfaff wrote: > > > On Thu, May 02, 2013 at 12:59:30PM +0100, Mehdi Rashidi wrote: > > > I am trying to analyze the OVS as an option for porting it to our > > devices. > > > Reading the porting doc

Re: [ovs-discuss] Some questions about OVS porting

2013-05-07 Thread Mehdi Rashidi
On Thu, May 2, 2013 at 4:58 PM, Ben Pfaff wrote: > On Thu, May 02, 2013 at 12:59:30PM +0100, Mehdi Rashidi wrote: > > I am trying to analyze the OVS as an option for porting it to our > devices. > > Reading the porting document has risen some question for me. > > Q: Say I want to port OVS to a ne

Re: [ovs-discuss] about the arch.

2013-05-07 Thread Jesse Gross
On Mon, May 6, 2013 at 10:14 PM, john paul wrote: > Hello, > > I am getting confused in the architecture of ovs, the > netdev-provider is for hardware specific interfaces like eth0, and after > adding interface when traffic start it will go through datapath and > dpif-provider to userspace

Re: [ovs-discuss] Pluming of the vnet into ovs-db

2013-05-07 Thread Kyle Mestery (kmestery)
On May 6, 2013, at 5:24 PM, Palani Chinnakannan wrote: > Hello, >I am trying to understand how openstack created VM with a interface gets > added as a port into ovs-switch. > > Anyone know how quantum server passes this information to the switch? I think you may want to ask this on an Open

Re: [ovs-discuss] Unexpected behavior of counters when installing new flow

2013-05-07 Thread Tmusic
I don't have a specific reason to use 1.7, so I can try with 1.9 This week or next I'll have to rebuild the test network, so that seems like a good time for the upgrade :) I'll keep you up to date! Regards, Tim 2013/5/2 Ben Pfaff > That helps narrow down the possible problems. > > Do you hav

Re: [ovs-discuss] openflow FLOOD data can not go through br-int to br-tun

2013-05-07 Thread Liu Wenmao
It seems OK after I set controller for both br-tun and br-int. but floodlight official installation only set br-int's controller, am I correct? On Tue, May 7, 2013 at 2:33 PM, Liu Wenmao wrote: > hi all: > > I have set up quantum+floodlight, there are a compute node and a > controller, so I cre