Re: [ovs-discuss] What LISP-related features are supported by OVS?

Hi Yu-hyun, On 4/7/16 6:43 AM, 신유현 wrote: > Hello, > > I read *README-lisp.md** *and it states that 'A LISP "map-cache" can > be implemented using flows'. I wonder does this mean that the whole > lisp control plane > > is replaced by openflow messages and flow table in OVS, and lisp > control mess

Re: [ovs-discuss] interested in tunneling

Hi, On 5/1/16 6:41 PM, Kim Ga-In wrote: > Hello, > > I am interested in OVS implementation of tunneling protocols, > especially lisp tunneling. > > I want to know how the lisp tunneling is implemented, but i can not > find where to start. > > Could someone tell me where can i find a function that

Re: [ovs-discuss] [OVS-LISP tunneling] I have a question where the functions about lisp is mainly called?

On 5/10/16 1:17 PM, I.S. Cho wrote: > > Dear. sir. > > Hello. > I am researching on the LISP tunneling of OVS. > As far as I know, the code 'lisp.c' is one of the core part for > implementation of lisp tunneling on OVS. > So, I am studying and analyzing it. However, I cannot find the main > pa

Re: [ovs-discuss] eht1 not learning mac

On 11/4/16 4:07 PM, Ashish Kurian wrote: > Dear Folks, > > I have a very strange behavior. I am not sure if it is due to mininet > or OVS. > > I have host H1 connected to OVS switch s1. This is inside my Virtual > machine VM1. Similarly I have VM2 with s2 and H2 connected to s2. > > The VM1 and VM2

Re: [ovs-discuss] Status of LISP control plane and LISP GPE support

On 12/25/2014 10:33 AM, xu cai wrote: > hi Expert, > may i know the roadmap of LISP control plane and LISP GPE support ? > thanks in advance. We had a discussion on IRC about potentially using the liblisp library from the LISPmob project for LISP control plane support in OVS, but there is no ongo

Re: [ovs-discuss] incorrect fix for active count (in dump-tables...)

Ashok, Please try using the master branch from git, the patch was merged there. -Lori On 02/03/2015 11:02 AM, Ashok Chippa wrote: > NXST_FLOW reply (xid=0x4): > root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl dump-tables br-int > OFPST_TABLE reply (xid=0x2): 254 tables > 0: classifier

Re: [ovs-discuss] GRE tunnel

Hi Dave, On 7/16/15 8:44 AM, Dave Waters wrote: > Hi, > > I am using OVS to send traffic over GRE tunnels. While it works, the > data is sent out with the L2 headers. Is it possible for us to send > data inside the GRE header without the L2 header. > > So basically i am looking at a packet going o

Re: [ovs-discuss] Encapsulating IP only in GRE with OVS

Hi Paul, On 9/12/13 7:19 AM, Paul Congdon wrote: I’m wondering if there is a way to encapsulate just an IP packet in GRE using OVS instead of doing only doing transparent bridging of entire L2 frames. Are there ways to setup the flow actions to strip off the MAC header and change the protoco

Re: [ovs-discuss] maintaining fedora spec

On 10/17/13 8:51 PM, Ben Pfaff wrote: On Thu, Oct 17, 2013 at 02:21:09PM -0300, Flavio Leitner wrote: Since fedora has openvswitch packages available I wonder if it makes sense to keep maintaining the same in openvswitch package. For instance, I've added systemd units to better integrate with s

Re: [ovs-discuss] Logging problem

On 11/1/13 3:12 PM, Jayanth Silesh wrote: Hello All, I just switched from the User switch to OVS implementation and trying to modifying couple of stuff. In user switch I used to use VLOG_ERR() to output my print statements where ever I could not use printf(). I tried the same in the OVS, I us

Re: [ovs-discuss] OpenStack: OVS Deep Dive Slides

Hi Justin, Thanks for sharing, I think it is a very good walkthrough on debugging from a user perspective. Talking about documentation, I found the PORTING file to be the most useful document for new developers (it certainly was to me), and I would recommend linking to it on the OVS web site

Re: [ovs-discuss] Fwd: Mininet + ovs 2.0

It is much cleaner if you create .deb packages and install those instead of using make and make install. I have been running the git master version of OVS on mininet 2.1 without issues that way. Follow the instructions in the INSTALL.Debian file from the top-level directory in the tree. HTH,

Re: [ovs-discuss] Get errors when I try to install OVS 2.0 from souce code "Can't read private key"

On 11/13/13 9:53 PM, Javier Richard Quinto A. (Master's student - UNICAMP) wrote: Hi everyone, I'm trying to install Open Vswitch 2.0 from souce code on Ubuntu 12.04 server AMD, so I'm using the INSTALL file for the package, but I get errors. Please, you can see below, - I already installed

Re: [ovs-discuss] SSL support in OVS

Sonia, As someone on the controller-dev Open Daylight (ODL) list pointed out to you, ODL does support SSL. -Lori On 11/18/13 8:42 AM, sonia verma wrote: Thanks for replying. Also can you suggest me particular controller such as ryu,opendaylight which can establish ssl connection with OVS.

Re: [ovs-discuss] ovs-vsctl gives run time error: (db.sock: connection failed)

Vivek, On 11/28/13 10:55 AM, Vivek Kumar (EPG) wrote: Hi All, We are trying to start OVS binaries in following order: 1. “ openvswitch.ko” and “brcompat.ko” module are already inserted 2. Now, when we try to execute “*ovs-vsctl”***command it says***“…**.*db.sock: connection failed” Detai

Re: [ovs-discuss] ovs-vsctl gives run time error: (db.sock: connection failed)

On 11/28/13 11:29 AM, Lori Jakab wrote: Vivek, On 11/28/13 10:55 AM, Vivek Kumar (EPG) wrote: Hi All, We are trying to start OVS binaries in following order: 1. “ openvswitch.ko” and “brcompat.ko” module are already inserted 2. Now, when we try to execute “*ovs-vsctl”***command it says

Re: [ovs-discuss] Reg. vxlan tunnel port

On 12/17/13 2:54 PM, ESWAR RAO wrote: Hi All, I have OVS bridge (br-int) on 3 different machines (192.168.100.101/102/103 ). I have created tunnel ports on these 3 machines using: # ovs-vsctl add-port br-int tun0 -- set interface tun0 type=vxlan options:remote

Re: [ovs-discuss] Openflow 1.3

On 01/14/2014 09:01 AM, abhishek jain wrote: > Hi all.. > > I'm using openvswitch 1.11 and trying to configure openflow 1.3 with it > by using the below command.. > > ovs-vsctl set bridge br0 protocols=OpenFlow13 > > After the above command,the status of the bridge is as follows.. > > ovs-vsct

Re: [ovs-discuss] [ovs-announce] official OVS repository now on github

On 4/9/14, 2:39 AM, Ben Pfaff wrote: The official Open vSwitch repository, previously at git.openvswitch.org, has moved. To view the repository in your web browser, you may visit it at: https://github.com/openvswitch/ovs.git To clone the new repository, use one of the following:

Re: [ovs-discuss] Fwd: Regarding installing OVS and issues I am stucked!

Milson, On 4/24/14, 11:22 PM, Brian Candler wrote: On 24/04/2014 19:53, Milson Munakami wrote: Hi Brian, So that means openvswitch 2.2.x is NOT Released yet and I am NOT able to use OpenvSwitch with my Ubuntu 14.04 system, right? No!! 14.04 already comes with openvswitch 2.0. (1) Login to

Re: [ovs-discuss] LISP tunneling - port type=lisp, how to get the port number to configure the flows?

Hi Diego, On 5/15/14, 8:48 AM, Diego Montero wrote: Hi, I'm trying to configure a LISP tunnel between two ovs (each in a different host), but I found some troubles obtaining the port number once I add a port type=lisp. According to the README-lisp, first I add the lisp port without problems (al

Re: [ovs-discuss] LISP tunnel between ovs and an openLISP router

Hi Diego, On 5/21/14, 8:04 PM, Diego Montero wrote: Hi everyone, I am working with ovs tunneling using lisp. I am able to configure a tunnel between two ovs (each in a different host) and it works perfectly. I followed the README-lisp document. Now, I am trying to configure the tunnel betwe

Re: [ovs-discuss] Creating a LISP xTR with OVS

On 5/30/14, 8:07 PM, David Lo Bascio wrote: I should create a LISP-type Ingress/Egress Tunnel Router using Open vSwitch... that's the configuration: - A PC with Open vSwitch installed has 2 physical interfaces (eth0, eth1) and it musts behave as a LISP xTR; i'll call it OVS. So far, so good.

Re: [ovs-discuss] LISP tunnel between ovs and an openLISP router

On 5/31/14, 5:12 PM, David Lo Bascio wrote: Hi Diego, Lori... Everyone! What about physical hosts? It would be possibile to connect a host to a physical interface ("eth1") instead of the virtual one ("vnet0")? It should be attached to br0 or to a different ovs bridge? I want ovs to behave as a

Re: [ovs-discuss] Creating a LISP xTR with OVS

On 6/10/14, 2:46 PM, David Lo Bascio wrote: The "physical system" works well... Thank you! David That's good to know, thanks for the feedback! -Lori 2014-06-02 18:17 GMT+02:00 Lori Jakab <mailto:loja...@cisco.com>>: On 6/2/14, 4:30 PM, David Lo Bascio wro

Re: [ovs-discuss] create vxlan tunnel with remote_ip entered as hostname

On 6/24/14, 12:39 PM, Vasiliy Tolstov wrote: Does it possible to create tunnel (gre, vxlan) providing hostname in remote_ip and openvswitch resolve ip for this hostname? No, only IPv4 addrress literals are accepted. -Lori ___ discuss mailing list dis

Re: [ovs-discuss] create vxlan tunnel with remote_ip entered as hostname

On 6/24/14, 1:43 PM, Vasiliy Tolstov wrote: 2014-06-24 14:42 GMT+04:00 Lori Jakab : No, only IPv4 addrress literals are accepted. If i need ipv6 based tunnel? Does openvswitch supports ipv6 based tunnels? No, and I haven't seen any patches proposed to implement that on the deve

Re: [ovs-discuss] create vxlan tunnel with remote_ip entered as hostname

On 6/24/14, 3:15 PM, Vasiliy Tolstov wrote: 2014-06-24 14:45 GMT+04:00 Lori Jakab : No, and I haven't seen any patches proposed to implement that on the developer mailing list either. Very bad =(. As i understand to get tunnels working in ipv6 (vxlan) i need to patch vport-vxlan.c ? k

Re: [ovs-discuss] create vxlan tunnel with remote_ip entered as hostname

On 6/25/14, 6:16 AM, Vasiliy Tolstov wrote: 2014-06-24 19:23 GMT+04:00 Lori Jakab : Others who know better can correct me, but I think there is more work involved than that. For now, the data structures and code supporting tunnels is IPv4 specific, and you would need to change more than one

Re: [ovs-discuss] create vxlan tunnel with remote_ip entered as hostname

On 6/26/14, 6:36 PM, Vasiliy Tolstov wrote: 2014-06-26 17:27 GMT+04:00 Lori Jakab : Older versions of ovs-vsctl may not report the error, but you will see it on the ovs-vswitchd log file. Implementing IPv6 support for tunnels is not trivial. You need to add support in both user space and

Re: [ovs-discuss] Proxy ARP

On 8/24/14 5:47 AM, David F. Sire wrote: Hi, I'm using LISP tunnels in Openvswitch and I read in REAME-lisp that if "the VMs have IP addresses in the same subnet but the hypervisors are separated by a router" in the network topology, we need an ARP proxy. Can you give us more detail about wh

Re: [ovs-discuss] Proxy ARP

rules Thanks a lot, David 2014-08-25 12:34 GMT+02:00 Lori Jakab <mailto:loja...@cisco.com>>: On 8/24/14 5:47 AM, David F. Sire wrote: Hi, I'm using LISP tunnels in Openvswitch and I read in REAME-lisp that if "the VMs have IP ad

[ovs-discuss] Karaf feature repository names

Hi, I know there is a policy of naming ODL features with the "odl-" prefix. I didn't see a policy for feature repository names, but I think it should be the same. There are a few ODL repositories without the "odl-" prefix: opendaylight-user@root>feature:repo-list | grep Helium | grep -v od

Re: [ovs-discuss] Karaf feature repository names

Really sorry about the below email, wrong list, I missed autocomplete changing the To: field. -Lori On 9/23/14 2:14 PM, Lori Jakab wrote: Hi, I know there is a policy of naming ODL features with the "odl-" prefix. I didn't see a policy for feature repository names, but I

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

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: $ sudo mn --topo single,3 --mac --controller remote --switch ovsk,protocols=OpenFlow13 Then I start the