Re: [ovs-discuss] Connecting physical hosts to openvswitch

2014-11-10 Thread shruti rao
Thanks for the reply Flavio. The IP address for the controller is a typo. The connection between the openvswitch and OpenDaylight is working perfectly fine. I did not configure the other side to work on GRE port. I missed that. I have tried doing this without GRE port too. I could not establish

Re: [ovs-discuss] IPsec for control channel

2014-11-10 Thread Ben Pfaff
On Tue, Nov 11, 2014 at 01:41:55AM +, Patil,Yogesh D wrote: > However OF spec also mentions an alternative to this as IPSec. Does > OpenvSwitch support IPSec as well ? Has anyone tried their hands with > adding IPSec support ? I don't think applications need to have specific support for IPsec.

Re: [ovs-discuss] Connecting physical hosts to openvswitch

2014-11-10 Thread Flavio Leitner
On Mon, Nov 10, 2014 at 07:37:10PM -0800, shruti rao wrote: > Hi, > > I am trying to create a network topology using Openvswitch and Opendaylight > controller. I have OpenvSwitch (v2.3) installed on Ubuntu machine and > OpenDaylight installed on another host machine. > > OpenvSwitch IP- Address:

[ovs-discuss] Connecting physical hosts to openvswitch

2014-11-10 Thread shruti rao
Hi, I am trying to create a network topology using Openvswitch and Opendaylight controller. I have OpenvSwitch (v2.3) installed on Ubuntu machine and OpenDaylight installed on another host machine. OpenvSwitch IP- Address: 10.0.0.2 OpenDaylight IP - Address: 10.0.0.1 I have two other Ubuntu mach

[ovs-discuss] IPsec for control channel

2014-11-10 Thread Patil,Yogesh D
Hi All, I understand that OpenvSwitch does support TLS for enforcing secure OpenFlow control channel between OF switch and OF controller which is recommended by OF specification. However OF spec also mentions an alternative to this as IPSec. Does OpenvSwitch support IPSec as well ? Has anyon

[ovs-discuss] OVS Roadmap information

2014-11-10 Thread thomas.morin
Hi, I have a very basic question, possibly already answered somewhere, but I failed to find where: is there information somewhere on when the next release is targeted, what its feature set would encompass, which release would long-term supported, etc ? In particular, I'd like to know if there

[ovs-discuss] Using bitmap in OvS.

2014-11-10 Thread Ederval Pablo Ferreira
I'm trying to get the flow and insert them in the bitmap, using hash functions (in the case of OVS has JHASH and MURMURHASH, but I want to work with the second because it has better performance as far as I researched). Analyzing seen that has a function called hash_bytes (which has 3 parameters tha

[ovs-discuss] OVS bridge can not obtain the same physical interface ip by dhcp bootproto

2014-11-10 Thread huwei....@gmail.com
Hi, I have a requirement to move the interface ip address to ovs bridge by ifcfg-ethX file's configuration. In some of my environment the following configuration can move the ip address to bridge, but some can not. ifcfg-br-ex: DEVICE=br-ex ONBOOT=yes NM_CONTROLLED=yes BOOTPROTO=dhcp HWADDR=00:50

Re: [ovs-discuss] Logs in OVS

2014-11-10 Thread Ben Pfaff
On Mon, Nov 10, 2014 at 08:50:06AM -0800, anuj kaul wrote: > I will try that also. I had tried* ovs-vsctl --version* in *mininet *and > it showed the same version as compiled by me. > Wanted to make sure mininet is using my compiled binary. That is easy: run "ovs-appctl version". ___

Re: [ovs-discuss] Logs in OVS

2014-11-10 Thread anuj kaul
Hi , Thanks for your quick response. I will try that also. I had tried* ovs-vsctl --version* in *mininet *and it showed the same version as compiled by me. Wanted to make sure mininet is using my compiled binary. Regards Anuj On Mon, Nov 10, 2014 at 8:46 AM, Ben Pfaff wrote: > On Sun, Nov

Re: [ovs-discuss] Logs in OVS

2014-11-10 Thread Ben Pfaff
On Sun, Nov 09, 2014 at 10:28:39AM -0800, anuj kaul wrote: > I have added few* VLOG_INFO* messages in* vswitchd/bridge.c* file . > > I checked ovs-dbserver is running and also ran* ovs-vsctl show* command to > see if its working. It works fine . > > When i run mininet using command *sudo mn .*

[ovs-discuss] Fwd: Logs in OVS

2014-11-10 Thread anuj kaul
Hi All, May be below question is posted again as my previous mail is still pending because " Post by non-member to a members-only list" Posting it again after subscribing. Any pointers will be really appreciated . Regards Anuj Kaul -- Forwarded message -- From: anuj k

Re: [ovs-discuss] OVS NetFlow export - is there passive timeout?

2014-11-10 Thread Ben Pfaff
On Mon, Nov 10, 2014 at 09:22:03AM +0100, Martin Vizvary wrote: > @Ben - Now, i do understand the implementation and why there is such > short passive timeout. Are there any performance tests about the impact > of number of records in datapath flow table? Of course--we don't just do this kind of t

Re: [ovs-discuss] Problems with Open vswitch and OpenFlow 1.3

2014-11-10 Thread Thomas Bachman
FWIW -- this wiki page has the patch that Lori referred to: https://wiki.opendaylight.org/view/CrossProject:Integration_Group:Create_System_Test_Environment#Install_Mininet_for_OF1.0_and_OF1.3 cheers, -Thomas Bachman On Mon, Nov 10, 2014 at 8:05 AM, Emerson Luiz Chiesse da Silva < e...@cesar.o

Re: [ovs-discuss] Problems with Open vswitch and OpenFlow 1.3

2014-11-10 Thread Emerson Luiz Chiesse da Silva
did you started ODL with -of13 parameter? 2014-11-10 3:43 GMT-02:00 Lori Jakab : > Hi Manu, > > > On 11/8/14 6:04 PM, Manu Sánchez wrote: > >> Hi everybody! >> >> I hace a problem with the openvswitch and the openflow version 1.3. I am >> doing the SDN_HUB opendaylight tutorial. I write: >> >> $

Re: [ovs-discuss] OVS NetFlow export - is there passive timeout?

2014-11-10 Thread Martin Vizvary
Hi, thank you (Motonori and Peter) for your suggestions about sFlow. I am familiar with sFlow idea, however our whole infrastructure and most intrusion detection methods are based on NetFlow/IPFIX. That's why I am more interested in NetFlow implementation. @Ben - Now, i do understand the impleme