Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

Thanks Jesse. Sorry I misunderstood that. On Wed, Feb 4, 2015 at 12:18 PM, Jesse Gross wrote: > I think he just meant the pieces to configure the kernel implementation. > > Realistically, nobody on this list is going to be able to give you a > legal opinion. You should talk to a lawyer to determi

Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

Thanks Jesse! That's true that there is no such patch yet. Pravin just mentioned "I will send out OVS userspace patch on ovs-dev mailing list." in http://marc.info/?l=linux-netdev&m=142257416618642&w=2 On Wed, Feb 4, 2015 at 11:50 AM, Jesse Gross wrote: > Userspace code is generally licensed und

Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

Thanks Ben! For user space tunneling patches, I guess they will be under Apache License 2 which also means the patent licenses will be granted by the patches distributor/patent holder (i.e. Nicira). On Wed, Feb 4, 2015 at 12:45 AM, Ben Pfaff wrote: > On Tue, Feb 03, 2015 at 12:12:41PM +0800, Joh

Re: [ovs-discuss] Open vSwitch STT support

2015-02-03 22:27 GMT+03:00 Pravin Shelar : > I do not have any plans of pushing STT to upstream kernel. I do not > think increased STT usage will help us getting STT upstream in future. > STT is useful tunneling protocol regardless of whether it is upstream > or not and that is motivation of mergi

Re: [ovs-discuss] OVS-controller crashing on enabling SSL on Mininet Environment

What version of OVS is this? On Tue, Feb 03, 2015 at 09:48:13PM -0800, Ruchika Verma wrote: > hi Ben, > > please find the backtrace attached. > > Regards > Ruchika​ > error_ssl.txt > > ​ > > On Tue, Feb 3, 2015 at

Re: [ovs-discuss] patch does not work

OK, that naming is a side effect of how we've done releases, with tags on branches instead of on master. It doesn't indicate that you're downloading version 1.1. The final part of the name indicates the Git commit number (ec97c2d), which you can use to verify what commit you're getting. On Tue,

Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

I think he just meant the pieces to configure the kernel implementation. Realistically, nobody on this list is going to be able to give you a legal opinion. You should talk to a lawyer to determine your rights as far as patents go. On Tue, Feb 3, 2015 at 8:11 PM, John Xiao wrote: > Thanks Jesse!

Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

Userspace code is generally licensed under Apache 2 but I don't think anyone has proposed such patches to date. On Tue, Feb 3, 2015 at 6:07 PM, John Xiao wrote: > Thanks Ben! > > For user space tunneling patches, I guess they will be under Apache > License 2 which also means the patent licenses w

Re: [ovs-discuss] patch does not work

www.openvswitch.org/download/ Clicking on link https://github.com/openvswitch/ovs/tarball/master a window pops up that says: You have chosen to open: openvswitch-ovs-v1.1.0pre2-7913-gec97c2d.tar.gz On Tue, Feb 3, 2015 at 6:06 PM, Ben Pfaff wrote: > What URL are you viewing and, when you're t

Re: [ovs-discuss] PATCH does not work

Yes, I think so: 1> ovs-dpctl show: - root@ashok-vb:/home/achippa/dispatcher# ovs-dpctl show system@ovs-system: lookups: hit:266 missed:102 lost:0 flows: 0 masks: hit:368 total:0 hit/pkt:1.00 port 0: ovs-system (internal) port 1: br-int (internal) po

Re: [ovs-discuss] patch does not work

What URL are you viewing and, when you're there, where are you clicking? On Tue, Feb 03, 2015 at 06:01:23PM -0800, Ashok Chippa wrote: > When I tried to download from openvswitch.org, clicking on the link there > says v1.1.0!!! > > On Tue, Feb 3, 2015 at 5:45 PM, Ben Pfaff wrote: > > > Where di

Re: [ovs-discuss] PATCH does not work

Are the packets going through your bridge at all? What do "ovs-dpctl show" and "ovs-vsctl show" print? How about "ifconfig"? On Tue, Feb 03, 2015 at 06:00:35PM -0800, Ashok Chippa wrote: > Okay, here it is: I added a flow as shown below, and I expect the ping from > 1.1.1.1 to 1.1.1.2 to not wor

Re: [ovs-discuss] patch does not work

When I tried to download from openvswitch.org, clicking on the link there says v1.1.0!!! On Tue, Feb 3, 2015 at 5:45 PM, Ben Pfaff wrote: > Where did you get the master tarball, and where does it say v1.1.0? > > On Tue, Feb 03, 2015 at 05:22:12PM -0800, Ashok Chippa wrote: > > That's all I wante

Re: [ovs-discuss] PATCH does not work

Okay, here it is: I added a flow as shown below, and I expect the ping from 1.1.1.1 to 1.1.1.2 to not work... But the ping goes through... it is not hitting the flow I added, and I cannot tell which flow it is hitting... as dump-flows shows only one flow... BTW, dump-tables shows -ve count (there i

Re: [ovs-discuss] patch does not work

Where did you get the master tarball, and where does it say v1.1.0? On Tue, Feb 03, 2015 at 05:22:12PM -0800, Ashok Chippa wrote: > That's all I wanted to know. I assumed it was for 2.3.0 (since I remember > mentioning I was working with 2.3.0). It obviously failed cause I tried to > patch it to 2

Re: [ovs-discuss] PATCH does not work

So what does all the SHOUTING CAPITAL LETTERS and "THIS IS A BLOCKER FOR ME" come from? It sounds like it's not a blocker for you at all, you're just fixated on it. On Tue, Feb 03, 2015 at 05:30:41PM -0800, Ashok Chippa wrote: > It's not actually this I seem to be fixated on... I just want to sta

Re: [ovs-discuss] PATCH does not work

It's not actually this I seem to be fixated on... I just want to start over (with 0 flows) and add some flows and see them take effect... which this bug seems to be preventing me...or so I think, I could be wrong... My packets seem to be hitting a flow that I am not able to see... Keep in mind, I'm

Re: [ovs-discuss] patch does not work

That's all I wanted to know. I assumed it was for 2.3.0 (since I remember mentioning I was working with 2.3.0). It obviously failed cause I tried to patch it to 2.3.0. Hence the hunk failures and ... I modified the patch so it could be patched to 2.3.0 and compiled and reinstalled... However, I sti

Re: [ovs-discuss] another bug?

Thank you... root@ashok-vb:/home/achippa/dispatcher# ovs-ofctl dump-flows br-int NXST_FLOW reply (xid=0x4): cookie=0x0, duration=176.280s, table=0, n_packets=0, n_bytes=0, idle_age=176, priority=,ip,nw_src=1.1.1.1,nw_dst=1.1.1.2 actions=drop On Tue, Feb 3, 2015 at 8:37 AM, Ben Pfaff wrote:

Re: [ovs-discuss] patch

Yes, you don't work for me... But do you support the code you write? If not, I will stop asking (or pestering as you call it)... And yes, it is obviously not important for you... but it is for me... Unfortunately we (in our company) were asked to base our product on openvswitch, otherwise why wou

Re: [ovs-discuss] Open vSwitch STT support

On Tue, Feb 3, 2015 at 10:19 AM, John W. Linville wrote: > On Mon, Feb 02, 2015 at 01:34:07PM -0800, Pravin Shelar wrote: >> On Mon, Feb 2, 2015 at 11:20 AM, John W. Linville >> wrote: >> > On Mon, Feb 02, 2015 at 10:55:25AM -0800, Pravin Shelar wrote: >> >> STT patches were posted on netdev mail

Re: [ovs-discuss] Open vSwitch STT support

On Tue, Feb 3, 2015 at 12:19 PM, John W. Linville wrote: > Thanks for doing that research for me! :-) You don't see any way to > work with Dave M. around his objections? > It seems to be a philosophical objection, which is likely intractable. > Violating an "upstream first" policy seems like y

Re: [ovs-discuss] Build openvswitch in openwrt failed!

Errors like "final link failed: File in wrong format" make it seem unlikely to me that the problem is in OVS. Maybe you should ask on an openwrt list. On Sun, Feb 1, 2015 at 11:43 PM, wrote: > Help! > I git the openwrt trunk, and when I compile openvswitch over octeon > platform, some errors oc

Re: [ovs-discuss] OVS-controller crashing on enabling SSL on Mininet Environment

On Tue, Feb 03, 2015 at 12:07:02PM +0530, Ruchika Verma wrote: > hi, > > I am running ovs-controller with SSL enabled option using command - > > sudo ovs-controller -v pssl:6633 -p /mininet/mininet/ctl-privkey.pem > -c /mininet/mininet/ctl-cert.pem -C > /var/lib/openvswitch/pki/switchca/cace

Re: [ovs-discuss] Open vSwitch STT support

On Mon, Feb 02, 2015 at 01:34:07PM -0800, Pravin Shelar wrote: > On Mon, Feb 2, 2015 at 11:20 AM, John W. Linville > wrote: > > On Mon, Feb 02, 2015 at 10:55:25AM -0800, Pravin Shelar wrote: > >> STT patches were posted on netdev mailing list, But it was rejected. > >> As policy datapath patches m

Re: [ovs-discuss] In flow entries should 'action' be set to normal for BFD control packets

On Sun, Feb 1, 2015 at 8:43 PM, Padma Jayasankar wrote: > Hi, > I have to use BFD for failure detection and when i went through some > examples the action field for the flow entries were set to 'Normal". Can't > we use 'output' action. In that case i have to add two entries (one for > each dire

Re: [ovs-discuss] got error msg at the last step of using ovs

You haven't provided any details such as, for example, the error message. --Justin > On Feb 3, 2015, at 2:13 AM, xuyibing3225883 wrote: > > hi, > how to reslove the question？please tell me some steps of it，thanks. > > 发自我的iPhone > ___ > discuss mai

Re: [ovs-discuss] A simple question

Run "make"... The file INSTALL.md contains instructions for building OVS: https://github.com/openvswitch/ovs/blob/master/INSTALL.md --Justin > On Feb 2, 2015, at 11:11 PM, Peng Gao wrote: > > Dear > I am an undergraduate and my final project requires me to use OVS. As > information

[ovs-discuss] A simple question

Dear I am an undergraduate and my final project requires me to use OVS. As information mentioned on your website below, I should recompile and fix all of the new warnings if I implement a new OF message. So my question is how to recompile ovs code. Please help me. Sincerely, Peng Gao Q: How d

[ovs-discuss] OVS-controller crashing on enabling SSL on Mininet Environment

hi, I am running ovs-controller with SSL enabled option using command - sudo ovs-controller -v pssl:6633 -p /mininet/mininet/ctl-privkey.pem -c /mininet/mininet/ctl-cert.pem -C /var/lib/openvswitch/pki/switchca/cacert.pem I have enabled BOOTSTRAP option at switch through - ovs-vsctl -- --b

[ovs-discuss] got error msg at the last step of using ovs

hi, how to reslove the question？please tell me some steps of it，thanks.发自我的iPhone___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] Packet drops during non-exhaustive flood with OVS and 1.8.0

> These patches are to enable DPDK 1.8 only. What 'bulk processing' are you > referring to? > By default there is a batch size of 192 in netdev-dpdk for rx from the NIC - > the linked > patch doesn't change this, just the DPDK version. Sorry, I referred the wrong part there: bulk transmission, w

Re: [ovs-discuss] patch

Ashok, you think that this is important. Therefore, if I worked for you, then I would scramble to get it fixed. But I don't work for you and I don't think it is important. Therefore, it's your job to get it fixed, or to find someone to get it fixed. All this pestering just makes people less lik

Re: [ovs-discuss] What is the difference between OVS 2.1.0 and 2.3.1

On Mon, Feb 02, 2015 at 12:24:36PM +0530, tech_kals Kals wrote: > #1) Could someone please tell me what is the difference between OVS 2.1.0 > and 2.3.1? I was using earlier 2.1.0 and should i move to 2.3.1? The NEWS file gives a list of changes. > #2) will OVS 2.1.0 supports TTP? or should I move

Re: [ovs-discuss] Problem compiling ovs with dist-hooks-git in Makefile.am

On Mon, Feb 02, 2015 at 11:29:02AM +0100, Dani Camps wrote: > I have cloned openvswitch into a private git repository and when > compiling with make I get an error that the distribution is missing > files in dist-hooks-git. > > The error comes from this line in Makefile.am: > > (cd $(srcdir) && g

Re: [ovs-discuss] Packet drops during non-exhaustive flood with OVS and 1.8.0

> -Original Message- > From: Andrey Korolyov [mailto:and...@xdel.ru] > Sent: Monday, February 2, 2015 10:53 AM > To: d...@dpdk.org > Cc: discuss@openvswitch.org; Traynor, Kevin > Subject: Re: Packet drops during non-exhaustive flood with OVS and 1.8.0 > > On Thu, Jan 22, 2015 at 8:11 PM,

Re: [ovs-discuss] Tunneling and vhost support for dpdk

A few questions: Can I use the linux bonding driver and bind the dpdk port to bond0? If not (which I suspect), can I do LACP bonding in OVS when using DPDK? If I apply the dpdk vhost patches as described below should I build OVS with IVSHMEM? — Gil On 1/30/15, 6:57 PM, "Traynor, Kevin" wrot

Re: [ovs-discuss] debugging openvswitch command-line clients

On Tue, Feb 03, 2015 at 12:12:09AM +0500, david jhon wrote: > Hi Ben, > > Thanks for your response. > > It means that after setting up a break point at cmd_show() method and > attaching gdb to ovsdb-server pid (i.e., gdb ovs-vsctl.o > --pid=ovsdb-serverpid), I am not able to debug this specific f

Re: [ovs-discuss] [ovs-dev] Open vSwitch STT support

On Tue, Feb 03, 2015 at 12:12:41PM +0800, John Xiao wrote: > One question on STT IP, is it free to use STT in commercial products? > I believe Nicira has patents on this. Assuming that Nicira does, the patches are being offered by the patent holder under GPLv2, see http://en.swpat.org/wiki/GPLv2_a

Re: [ovs-discuss] Queue Size and packets in queue

On Tue, Feb 03, 2015 at 11:27:17AM +0530, Sumit Paliwal wrote: > I'm new to the openvswitch. I've created queues with the ports. and I'm > trying to get the number of packets currently available in queue. OVS doesn't provide that information. ___ discuss

Re: [ovs-discuss] PATCH does not work

On Tue, Feb 03, 2015 at 12:06:43AM -0800, Ashok Chippa wrote: > Compiled the patch in and re-installed the .ko: > > STILL SEE THIS: > > root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl del-flows br-int > root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl dump-flows br-int > NXST_FLO

Re: [ovs-discuss] patch does not work

On Mon, Feb 02, 2015 at 11:19:58PM -0800, Ashok Chippa wrote: > Can someone please help?... I AM BLOCKED ON THIS... One hunk has failed and > I shared that with you. The code base I have (2.3.0) seems to have changed > significantly where I cannot find a place to add these 4 lines: The patch I pro

Re: [ovs-discuss] another bug?

On Tue, Feb 03, 2015 at 01:20:48AM -0800, Ashok Chippa wrote: > I added a flow to table0, but the flow is not shown correctly... Is this a > bug? > > root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl del-flows br-int > root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl dump-flows br-i

[ovs-discuss] another bug?

I added a flow to table0, but the flow is not shown correctly... Is this a bug? root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl del-flows br-int root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl dump-flows br-int NXST_FLOW reply (xid=0x4): root@ashok-vb:/home/achippa/openvswitch-2.

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

Thank you Lori. Appreciate your suggestion. On Tue, Feb 3, 2015 at 1:11 AM, Lori Jakab wrote: > 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/ach

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

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

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: wild=0x3f, max=100, active=4143972105 -ve lookup=30, matched=30 1: table1 : wild=0x3f, max=100

Re: [ovs-discuss] suse linux support

Hello, Yes, SLE12 & openSUSE fully supports OVS. You can try openSUSE 2.3.90 OVS package from our repo - https://build.opensuse.org/package/show/home:conecenter:suse_rev4/ope nvswitch[1] /---/ */Best regards,/* /Eugene Istomin/ Dears, I install the latest openvswitch on Suse Linux follow

[ovs-discuss] PATCH does not work

Compiled the patch in and re-installed the .ko: STILL SEE THIS: root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl del-flows br-int root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl dump-flows br-int NXST_FLOW reply (xid=0x4): root@ashok-vb:/home/achippa/openvswitch-2.3.0# ovs-ofctl