The Open vSwitch team is pleased to announce the release of Open vSwitch 2.6.1:
http://openvswitch.org/releases/openvswitch-2.6.1.tar.gz
This release contains bug fixes for 2.6.0.
--The Open vSwitch Team
Open vSwitch is a production quality, multilayer open source
The Open vSwitch team will host our third annual conference focused on Open
vSwitch and OVN on Nov. 7 and 8, 2016, to be held at the San Jose Doubletree.
The schedule is finalized and available here:
https://events.linuxfoundation.org/events/open-vswitch-2016-fall-conference/program/agenda
> Thank you,
> Ajeeth Kannan
>
> On Tue, Oct 18, 2016 at 6:45 PM, Justin Pettit wrote:
> Please don't drop the list.
>
> The dataplane is just forwarding packets through it, so I'm not sure what it
> would store. For a particular datapath flow, we keep t
Please don't drop the list.
The dataplane is just forwarding packets through it, so I'm not sure what it
would store. For a particular datapath flow, we keep the last time that a
packet hit it, but that's about it. As I mentioned, if you want to send copies
of packets to a collector, you coul
> On Oct 17, 2016, at 5:36 PM, Richard Mayers
> wrote:
>
> Hi,
>
> I found how to do it. With ovs-ofctl you can also mark the packets so
> for example to mark all the icmp i do:
>
> ovs-ofctl add-flow -O Openflow13 ovs_0_0
> "priority=1000,dl_type=0x0800,nw_proto=1,
> actions=set_field:10->p
> On Oct 18, 2016, at 12:43 AM, Ajeeth Kannan (RIT Student)
> wrote:
>
> Hi Team,
>
> I would like to get the timestamp for the packets that are being captured by
> an OVS. Is there any possible command to do it or should I need to modify the
> OVS code to do this ?
>
> Should I query the D
> On Oct 18, 2016, at 2:38 AM, Tom Gajewski wrote:
>
> Ben, you had asked about my flow table. I've tried this with a
> completely clear table and not -- same behavior. There has to be some
> logic I'm missing here. Back story is that I'm trying to compensate
> for the inability to populate loca
urav Goyal
>
> On 12-Oct-2016 5:40 pm, "Justin Pettit" wrote:
> Hi, Gaurav. While there are some OpenStack people on the list, I suspect
> you'll have better luck asking your question on an OpenStack or Neutron
> mailing list.
>
> --Justin
>
>
>> O
Hi, Gaurav. While there are some OpenStack people on the list, I suspect
you'll have better luck asking your question on an OpenStack or Neutron mailing
list.
--Justin
> On Oct 12, 2016, at 7:07 AM, Gaurav Goyal wrote:
>
> Dear Team,
>
> I am working on liberty version of openstack environ
> On Oct 11, 2016, at 1:15 AM, xiongzhiwei wrote:
>
> Thanks flaviof, As your email thread, I can't use the option
> "force-reload-kmod" to uninstall the openvswitch.ko.
> The error was always shown " modprobe: FATAL: Module openvswitch is in use."
>
> My operation is as below:
> 1. insmod ope
You might check the log files. You might also check "lsmod" and see if there's
any dependency on it.
--Justin
> On Oct 9, 2016, at 2:10 AM, xiongzhiwei wrote:
>
> Hi all,
> I have updated my ovs from 2.3.2 to 2.5, I want to remove the openvswitch.ko
> with “modprobe –r openvswitch”, but it
> On Oct 6, 2016, at 4:04 PM, Yagyesh Srivastava wrote:
>
> Really appreciate your response.
> I was going through the sflow mechanism, i think we can use sflow to achieve
> this. Since all kinds of data transfer are primarily done at.line rate on
> sflow, with very little overhead and it can
In OVS, I think the "controller" action with "id=" set will do what you need.
You cross-posted this to a number of lists, so I don't know to whom you are
actually posing this question, though.
--Justin
> On Oct 5, 2016, at 2:56 PM, AMER wrote:
>
> Dear All
>
> I am having two controllers (
> On Oct 1, 2016, at 6:51 PM, Yagyesh Srivastava wrote:
>
> Hi all,
>
> I am very new to openvswitch.
> I have a few doubts, would be great if someone can answer those.
>
> I know that Openvswitch has support for rate limiting the traffic on a
> particular port.
> Is there a way to rate limi
The Open vSwitch team is pleased to announce the release of Open vSwitch 2.6.0:
http://openvswitch.org/releases/openvswitch-2.6.0.tar.gz
This release includes the first non-experimental version of OVN. OVN, the Open
Virtual Network, is a system to support virtual network abstraction. OVN
> On Sep 21, 2016, at 7:01 PM, Dzuy Pham wrote:
>
> Hey,
>
> I'm looking to understand the process of how the userspace gets access to,
> and retrieves the packet_count and byte_count stats in the kernelspace
> whenever a new packet comes in the vport.
>
> I'm trying to extend these statisti
> On Sep 20, 2016, at 9:21 AM, Warsang wrote:
>
> Thank you for your answer. I am talking about adding a TTL like field. I have
> visibility on the switches from start and the end hosts at first arp request
> they send. So what you are suggesting is using an STP like protocol just on
> ARP br
> On Sep 20, 2016, at 2:34 AM, Warsang wrote:
>
> Hello everyone, I am simulating a fat tree topology with ECMP. When one of my
> host sends an ARP request in broadcast, the packet is broadcasted through all
> switches which creates more and more traffic because I have no STP. My
> question i
The Open vSwitch team will host our third annual conference focused on Open
vSwitch and OVN on Nov. 7 and 8, 2016, to be held at the San Jose Doubletree.
The Call for Participation is still open, but talks will likely include:
- New stateful services for OVS
- Deploying OVN at s
> On Sep 18, 2016, at 7:21 PM, 张东亚 wrote:
>
> Hi Ben,
>
> So that means the only thing we can know is NAT for DPDK is not implemented,
> can we expect it be released with first 2.6 release?
OVS 2.6 will likely be released either this week or next, and doesn't include
NAT for DPDK (only for L
> On Sep 14, 2016, at 11:16 PM, madhu wrote:
>
> Hi All,
>
> I have a situation where the port number associated with the tap interface of
> a VM changes after the VM reboot.
>
> 1. My setup is I have a VM deployed in openstack.
>
> 2. VM is connected through tap interface to the openvswitch
> On Sep 14, 2016, at 11:20 PM, madhu wrote:
>
> Hi All,
>
> Is it possible to set the output port to port in another openvswitch present
> in another compute node of openstack?
>
> If so how the packet traverses from one openvswitch to another openvswitch in
> another node?
>
> Is it throu
> On Sep 10, 2016, at 10:48 PM, Nomad Esst wrote:
>
> Hi
>
> I'm trying to compile OVS from source in FreeBSD 10.3 AMD64 but it seems that
> datapath is not compiled when I try to compile the source code. I have made
> some modifications in datapath source code but these sources are not compi
I think you might need to specify that it's IP traffic. Try adding "ip" to
your flow definition.
--Justin
> On Sep 8, 2016, at 7:38 PM, Warsang wrote:
>
> Hello, I am trying to add a rule in ryu to drop packets where TTL=0.
> However in ovs when I use sudo ovs-ofctl -O OpenFlow14 add-flow 0_
The Open vSwitch team will host our third annual conference focused on Open
vSwitch and OVN on November 7 and 8, 2016, to be held at the San Jose
Doubletree.
Topics that may be considered include:
* The future of Open vSwitch (e.g., P4 and eBPF).
* NAT, DPI, and stateful processing with Open v
I've never tried setting it up, but there have been posts in the past about
doing it. I don't think there should be anything particular to Raspberry Pi
that should be a problem. However, depending on your application, it's
possible there could be issues with wireless NICs as documented in the
27;m new to this
>
>
>
>> Il giorno 28/ago/2016, alle ore 01:31, Justin Pettit ha
>> scritto:
>>
>>
>>> On Aug 27, 2016, at 5:20 AM, Francesco Murador wrote:
>>>
>>>
>>> Hey i’m doing an experiment i need to create a new
> On Aug 27, 2016, at 5:20 AM, Francesco Murador wrote:
>
>
> Hey i’m doing an experiment i need to create a new openflow message and
> there’s no any extension message. The request is that the switch had to send
> to the controller a messagge that says to it that it’s too busy so the
> con
> On Aug 26, 2016, at 9:10 AM, Lohit Prasad wrote:
>
> Hi
>
> I am having good interest in open switch so tested it and found multiole
> issues. How to report ?
If they're not serious security vulnerabilities, you can send them to the
address you used, as described here:
https://gi
> On Aug 25, 2016, at 11:12 AM, Wilence Yao wrote:
>
> Does ovs has the ability to check link status of tunnel ports?
Have you looked at bfd?
--Justin
___
discuss mailing list
discuss@openvswitch.org
http://openvswitch.org/mailman/listinfo/discuss
rote:
>
> Usually we'd write this as dl_dst=01:02:03:00:00:00/ff:ff:ff:00:00:00.
> That is, it's conventional to write the wildcarded bits as 0s.
>
> On Fri, Aug 19, 2016 at 10:09:31AM -0700, Justin Pettit wrote:
>> The ovs-ofctl man page has examples. However, her
So how can you give me an example of wildcarded match.
>
> On 19 Aug 2016 19:04, "Justin Pettit" wrote:
>
> > On Aug 19, 2016, at 9:59 AM, Amrane Ait Zeouay
> > wrote:
> >
> > Thank you for your reply, just the last question. How can i add a
>
> On Aug 19, 2016, at 9:59 AM, Amrane Ait Zeouay
> wrote:
>
> Thank you for your reply, just the last question. How can i add a wildcarded
> match is it like ovs-oftcl add-flow br0
> dl_dst=ff:ff:ff:ff:ff:00/ff:ff:ff:ff:ff:ff,actions=output:2
The format looks basically correct, but the match
> On Aug 19, 2016, at 3:26 AM, Waseem Ullah wrote:
>
> Hello All,
>
> I have Successfully created an overlay network of two Hosts, a Switch(OVS)
> and Controller. I tried to Implement QoS Rate Limit on the hosts. the Issue
> i am facing is When i set the Ingress Rate on VM1 and send traffic
And how can i add a wildcarded match
>
> On 19 Aug 2016 18:50, "Justin Pettit" wrote:
>
> > On Aug 19, 2016, at 9:47 AM, Amrane Ait Zeouay
> > wrote:
> >
> > Hi,
> > I want to know how to add a wildcarded flow in Ovs and how the OVS treat
>
> On Aug 19, 2016, at 9:47 AM, Amrane Ait Zeouay
> wrote:
>
> Hi,
> I want to know how to add a wildcarded flow in Ovs and how the OVS treat
> exact match and wildcarded match? If we have two rules, one has the exact
> match and the other one is has a wildcarded match , so which one the OVS w
> On Aug 11, 2016, at 6:08 AM, Taekho Nam wrote:
>
> Dear All,
>
> Hi, I'm a student from Korea.
> I'm implementing a simple application using Open vSwich.
> So, I need a command to delete all bridges at one time.
>
> If you know how to do it, Please let me know it.
You could pretty easily do
> On Aug 9, 2016, at 7:46 PM, Wilence Yao wrote:
>
> The question is how to enable vxlan in ovn with openstack' tenant network?
As mentioned in the OVN documentation, VXLAN is not a supported tunnel type
between hypervisors, since it doesn't support enough metadata; you need to use
geneve or
> On Aug 8, 2016, at 4:45 AM, Jerome Eichler wrote:
>
> Dear all,
>
> although there are few blogs on the web regarding this matter my problem
> cannot be resolved following them.
>
> My setup:
> XenServer 7.0 with 2 NICs onboard. NIC1 (eth1) is connected to my Juniper
> switch (EX-4200-48
> On Aug 8, 2016, at 2:27 AM, 破冰者 <852187...@qq.com> wrote:
>
> hi，
> I create a virtual machine, the virtual machine has two pieces of card,
> the two pieces of card to use is bridging mode, and the two pieces of card
> connected to a OVS, in OVS without any flow table entries, why would
do it ? Can you help me ?
>
>
> 07.08.2016 8:48 PM "Justin Pettit" napisał(a):
> If the log file was completely empty, it sounds like it's not logging. I'd
> look at enabling that first.
>
> --Justin
>
>
> > On Aug 7, 2016, at 11:47 AM, Tomasz Łukoj
> On Aug 7, 2016, at 10:22 AM, tomekk...@gmail.com wrote:
>
>
> Hey,
> I have some problem with ovs 2.3.0 on just one of the computer. Some times
> its give notyfi when i want add port to bridge:
> "error detected while setting up vport1"
>
> Any ideas?
Have you looked in the ovs-vswitchd lo
> On Aug 3, 2016, at 6:48 PM, Wilence Yao wrote:
>
> Hi,
> I'm studying OVN these days. I found that ovn-controller issue too match flow
> table to br-int in compute node. Number of flows it too large。
>
> The question is that those flow tables may reduce efficiency of flow match in
> packet
> On Aug 2, 2016, at 10:21 AM, José Tomás@Home wrote:
>
> So far I search I always do find
> "master ovs-system state UP"
>
> at ip addr show where I get
> "master ovs-system state DOWN"
>
> help needed to understand why this...
>
> By the way I'm working with fresh installs for Ubuntu 14.04
> On Aug 3, 2016, at 7:19 AM, Serguei Bezverkhi (sbezverk)
> wrote:
>
> Hello,
>
> I need to run openvswitch in the environment where there is no way to use
> fixed ip addresses and dns names must be used to discover the actual location
> (ip address) of database process. Here is the command
> On Jul 25, 2016, at 9:52 AM, Chiappero, Marco
> wrote:
>
> Hello everyone,
>
> I’m currently carrying out RFC2544 based tests on a server running hundreds
> of applications which forward back a matching number of traffic flows
> generated by a HW traffic generator. These applications are
> On Jul 19, 2016, at 4:54 PM, Murali R wrote:
>
> > I suspect you need to upgrade your database
>
> Justin, This is the direct install. No previous database to upgrade. The way
> I do is my code base is used in stack.sh / local.conf and directly install.
> Is there a command to upgrade after
> On Jul 19, 2016, at 4:29 PM, Murali R wrote:
>
> Trying the ovn l3 after a while. I see these warnings. The openstack shows
> routers but I am unable to query at the ovn-nbctl. Is this a known issue? I
> am using the ovs HEAD, just synced today.
>
> $ ovn-nbctl lr-list
> 2016-07-19T23:26:00
> On Jul 17, 2016, at 8:06 PM, Flaviof wrote:
>
>
> $ sudo ovs-appctl -t ovn-controller version
> ovn-controller (Open vSwitch) 2.5.90
>
> $ sudo ovs-appctl -t ovn-controller ct−zone−list
> "ct−zone−list" is not a valid command
> ovs-appctl: ovn-controller: server returned an error
It seems t
> On Jul 6, 2016, at 9:00 AM, Big Strong wrote:
>
> Just as the title, tcp_flag is said to be supported in ovs 2.5, but I can't
> find tcp_flag using "ovs-ofctl dump-flows br0" for tcp flows.
Yes, it supports matching it. It should print it if you defined flows matching
the flags. Make sure
> On Jul 4, 2016, at 4:50 AM, Levente Csikor wrote:
>
> Hi,
>
> I did not find any documented limit about the number of patchports, so I
> wrote a simple script, which adds a predefined number of patchports and some
> dummy rules into the flow tables to actually have some reason for the whole
> On Jul 5, 2016, at 8:56 AM, Guru Shetty wrote:
>
> It does. Since the feature only exists on OVS master, you will need to look
> at the latest man page of ovs-ofctl from master.
I just updated the online man pages, so they now cover NAT, too:
http://openvswitch.org/support/dist-docs
> On Jul 1, 2016, at 1:44 PM, james hopper wrote:
>
> Hey Everyone,
> I am using OVS-2.5 on CentOS 6.7. The CentOS box (S1) has 4 interfaces. I
> have connected 2 end hosts with it and two other interfaces are being used as
> uplinks. Each uplink is also connected with another OVS switch runni
You may want to check out our NSDI paper on OVS:
http://openvswitch.org/support/papers/nsdi2015.pdf
The subtables are part of the tuple space search described there.
--Justin
> On Jul 1, 2016, at 8:56 AM, Amrane Ait Zeouay wrote:
>
> Hi,
>
> I was looking in the source code, and i f
As Joe mentioned those later versions are considered experimental, but many of
the features are supported. By the way, 0x4 maps to OpenFlow 1.3, not 1.4.
--Justin
> On Jul 1, 2016, at 11:23 AM, Big Strong wrote:
>
> I checked the release notes at http://openvswitch.org/releases/NEWS-2.5.0.
> On Jun 30, 2016, at 5:56 AM, Manu S. Keshava wrote:
>
> [root@rattletrap ~]# ovs-appctl bridge/dump-flows br0
> duration=49682s, n_packets=0, n_bytes=0,
> priority=180008,tcp,nw_src=192.168.0.100,tp_src=6633,actions=NORMAL
> duration=49682s, n_packets=0, n_bytes=0,
> priority=180007,tcp,nw_d
> On Jun 29, 2016, at 1:10 PM, bala murugan wrote:
>
> Hi,
>
> I have installed openvswitch version 2.5 and execute the ovs-vsctl related
> commands.
>
> It takes more time to execute or always it stuck.
>
> How to solve this problem.
>
> Example:
>
> ovs-vsctl add-br after execution of
sent in data-path.
>
> -Original Message-
> From: Justin Pettit [mailto:jpet...@ovn.org]
> Sent: Wednesday, June 29, 2016 6:07 PM
> To: Manu S. Keshava
> Cc: discuss@openvswitch.org
> Subject: Re: [ovs-discuss] Mask MAC address in DataPath
>
>
>>
> On Jun 27, 2016, at 6:23 PM, Manu S. Keshava wrote:
>
> ofctl dump..
> NXST_FLOW reply (xid=0x4):
> cookie=0x0, duration=53.372s, table=0, n_packets=1059375, n_bytes=63562500,
> idle_age=0, priority=500,tcp,in_port=1 actions=output:2
>
> Is there a way to avoid this MAC address been appe
> On Jun 27, 2016, at 6:23 PM, Manu S. Keshava wrote:
>
> ofctl dump..
> NXST_FLOW reply (xid=0x4):
> cookie=0x0, duration=53.372s, table=0, n_packets=1059375, n_bytes=63562500,
> idle_age=0, priority=500,tcp,in_port=1 actions=output:2
>
> Is there a way to avoid this MAC address been appe
My guess is that it's been renamed "openvswitch-testcontroller" in your
distribution:
https://github.com/openvswitch/ovs/commit/0bc1b46
--Justin
> On Jun 26, 2016, at 8:54 PM, tasneem akhthar wrote:
>
> Greetings,
>
> I tried installing ovs controller but I am getting this error How ca
> On Jun 15, 2016, at 11:24 PM, Tooba Ahsen wrote:
>
> Is there a way to determine exactly how much memory a flow table rules takes
> up in the openvswitch?
> I've read quite a lot that it takes a few hundred bytes but how would you
> determine this exactly?
We haven't measured this recently,
> On Jun 10, 2016, at 3:59 PM, Ben Pfaff wrote:
>
> After talking to Justin, I think I'm going to take a few days (maybe
> Wednesday through Friday next week) to hack on etcd related stuff, with
> the goal being to come up with a detailed to-do list and try to verify
> that the stuff that I thin
> On Jun 8, 2016, at 11:42 AM, Flaviof wrote:
>
> On Wed, Jun 8, 2016 at 2:10 PM, Darrell Ball wrote:
>
> On Wed, Jun 8, 2016 at 6:38 AM, Flaviof wrote:
>
> As a continuation of the topic on ICMP reply rules [ml], I could not help but
> notice that in the logical flow, there is a match not
> On Jun 6, 2016, at 8:02 AM, Ben Pfaff wrote:
>
> On Mon, Jun 06, 2016 at 02:33:19PM +, Cristina Palomo Regidor wrote:
>> I read that nat is not currently supported by openvswitch.
>> Would this command somehow perform the behavior of nat?
>> ovs-ofctl add-flow br1 nw_dst=192.168.2.2,idle_t
> On May 26, 2016, at 9:23 PM, Zong Kai YL Li wrote:
>
> Hi, Justin, are you still working on support router patch port for IPv6
> subnet in OVN?
> If not, can I take it?
I'm still working on it. My guess is that it's still a few weeks out. I'd
appreciate your reviewing it when it goes out,
> On May 24, 2016, at 6:53 AM, Igor Shafran
> wrote:
>
> Hi,
>
> I am trying to get STT tunnel into work on linux (Ubuntu) , kernel version
> 4.2 , ovs version 2.5.
> I compiled sources with kernel modules support and able to create tunnels
> with type: gre/vxlan/geneve successfully. Howeve
> On May 24, 2016, at 2:28 AM, Steffen Fredrik Birkeland
> wrote:
>
> Hi
> I am currently working with open vswitch for my master thesis and I have
> discovered some issues with the port naming in vswitch.
>
> If I chose a port name that is more than 15 characters long, the names are
> beein
> On May 11, 2016, at 7:04 AM, Владислав Гришин
> wrote:
>
> Hello.
>
> Create the following topology:
> ovs4
> |
> |
> |
> |
> ovs3 ---ovs1ovs2
>
> To s
> On May 10, 2016, at 6:10 PM, Maurice Qureshi
> wrote:
>
> OVN can’t be used by CMS (Cloud Managements System) to send Packet_Out or
> receive Pakcet_IN messages to and from OVS. CMS is simply interfacing with
> OVN Northbound DB, which is just a simple database, not a messaging layer.
Yes,
> On May 3, 2016, at 1:02 PM, Flaviof wrote:
>
> [cc Justin]
>
> Hello OVS/OVN folks,
>
> Using devstack and a slightly modified version of the local.conf.sample [1],
> I create an all-in-one node with OVN.
>
> After stacking, I run a simple script [2] (attached) that creates 2 internal
> su
rly mentioned, that why i am suspecting NAT is supported in OVS
> 2.5.0
> Thanks and Regards
>
> Sheroo Pratap
>
> On Wed, May 4, 2016 at 12:22 PM, Justin Pettit wrote:
>
> > On May 3, 2016, at 10:39 PM, Sheroo Pratap
> > wrote:
> >
> >
> On May 3, 2016, at 10:39 PM, Sheroo Pratap
> wrote:
>
> Hi Joe,
>
>I found below link for NAT support in OVS 2.5.0 release, looks like NAT is
> supported in latest release.
>
> http://openvswitch.org/pipermail/announce/2016-February/81.html
>
>if you see in below lin
lled openvswitch (sudo apt-get install openvswitch-switch)
> 4) Installed sandbox again.
> 5) PATH was correctly updated. Commands started working.
>
> So to me it looks like openvswitch had to be installed first. Not sure if
> that is indeed needed, but that seemed to have helped.
vswitch.org] On Behalf Of Maurice
> Qureshi
> Sent: Friday, April 29, 2016 12:43 PM
> To: Darrell Ball ; Justin Pettit
> Cc: discuss@openvswitch.org
> Subject: Re: [ovs-discuss] OVN Questions
>
> Hi Darrell,
>
> I checked and it looks similar to your
>
> + PATH=/home/
> On Apr 28, 2016, at 3:21 PM, Joe Stringer wrote:
>
> On 26 April 2016 at 23:35, Prathap T wrote:
>> Hi OvS-Team:
>>
>> Does ovs-2.5 support NAT functionality? From the release notes I only see
>> description related to CT.
>> If NAT support exists, is it dependent on Linux kernel versions
t; ovs-vsctl, ovs-ofctl, ovs-appctl, and other tools to work with the
> dummy switch.
>
> This environment also has the OVN daemons and databases enabled.
> You can use ovn-nbctl and ovn-sbctl to interact with the OVN databases.
>
> Log files, pidfiles, and the configuration database
e "make sandbox", instead of "make" in step "3c" above.
> These slides may be old, so I may be missing some important step.
>
> Thanks
> Maurice
>
> -Original Message-
> From: Justin Pettit [mailto:jpet...@ovn.org]
> Sent: Wednesday,
put of "make sandbox" is attached.
>
> mqureshi@vmexa-mqureshi:~/ovs/tutorial$ echo $PATH
> /tools/sw/exa_2.0/exa-tools:/usr/lib64/ccache:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/home/mqureshi/bin:/sbin
> mqureshi@vmexa-mqureshi:~/ovs/tutorial$
>
> Thanks
&g
eshi:~/ovs/tutorial$
>
> -Original Message-
> From: Justin Pettit [mailto:jpet...@ovn.org]
> Sent: Tuesday, April 26, 2016 10:51 PM
> To: Maurice Qureshi
> Cc: discuss@openvswitch.org
> Subject: Re: [ovs-discuss] OVN Questions
>
>
>> On Apr 26, 2016, at 8:16
> On Apr 26, 2016, at 8:16 PM, Maurice Qureshi
> wrote:
>
> Have following questions on OVN
>
> 1. Tried to use the ovs sandbox as described in
> http://benpfaff.org/~blp/ovn-lbnl.pdf. Got following message, but the
> commands like ovn-nbctl are failing. Both OVN daemons (ovn-northd an
> On Apr 23, 2016, at 1:19 AM, Tomasz Łukojko wrote:
>
> hey,
>
> Problem start when i want tio add port to br:
> "vs-vsctl add-port br0 gre1 -- set interface gre1 type=gre
> ovs-vsctl: Error detected while setting up 'gre1'. See ovs-vswitchd log for
> details."
> and now i cant add any port
> On Apr 14, 2016, at 12:38 AM, Zong Kai YL Li wrote:
>
> Can someone help fixing this issue, or is IPv6 in OVN is not complete yet and
> this is one in wish-list or to-do list?
IPv6 logical routers are not supported yet. I'm working on support, but it
will be at least a few weeks before I s
> On Apr 8, 2016, at 8:33 AM, Eugene L. Vorokov wrote:
>
> Hi Scott,
>
> Thank you for your reply.
> According to my understanding of how STP works (please correct me if
> I'm wrong), it will just take down one of the links to break the
> circle. This way things will work, but that wouldn't be
> On Apr 7, 2016, at 6:00 PM, 邰冬哲 <1107498...@qq.com> wrote:
>
> Hi all:
> I want to know the architecture of flow table and cache in ovs 2.1.2,
> since which version the cache architecture begin to use the frame work as
> paper “The Design and Implement of OpenvSwicth nsdi” described?
M
> On Apr 8, 2016, at 1:33 PM, Scott Lowe wrote:
>
> Please see my responses inline, prefixed by [SL].
>
>
>> On Apr 8, 2016, at 9:33 AM, Eugene L. Vorokov wrote:
>>
>> Hi Scott,
>>
>> Thank you for your reply.
>> According to my understanding of how STP works (please correct me if
>> I'm wr
> On Apr 6, 2016, at 3:28 PM, Ryan Izard wrote:
>
> Yep, we stumbled into that and it worked like a charm. We couldn't quite tell
> from the document if in-band is enabled or disabled by default when you
> install and bring up a bridge for the first time. Do you happen to know?
Yes, it is. F
> On Mar 30, 2016, at 2:53 AM, Borasy Kong wrote:
>
> Hey Ben,
>
> I actually went through and followed the QoS part and implemented the rate
> limiting on a physical port interface(wlan0). But it seems the rate limiting
> doesn't work on physical port. It only works on virtual port.
>
> Do
The Open vSwitch team is pleased to announce the release of Open vSwitch 2.4.1:
http://openvswitch.org/releases/openvswitch-2.4.1.tar.gz
and Open vSwitch 2.3.3:
http://openvswitch.org/releases/openvswitch-2.3.3.tar.gz
Both of these releases contain bug fixes. Most importantly,
> On Mar 24, 2016, at 5:41 AM, oualid hjira wrote:
>
> Hello,
>
> i would like to be a part of this mailing list because i have somme issues
> dealing with OvS
> i hope you accept me as a member
You don't need permission. You can just sign yourself up here:
http://openvswitch.org/
> On Mar 8, 2016, at 1:22 PM, Rajasekaran, Monica
> wrote:
>
> Hi all,
>
> When OF messages are sent from the controller to OVS, what is the receive
> port number ? I need to isolate traffic based on the same.
It's pretty well documented in the FAQ and various man pages. Starting in OVS
2
;ipv4_src":"192.168.0.10", "ipv4_dst":"192.168.0.20", "active":"true",
> "actions":""}' http://192.168.0.203:8080/wm/staticflowpusher/json
>
> curl -X POST -d '{"switch": "00:00:00:0c:29:6c:4
> On Mar 4, 2016, at 1:42 AM, 王嵘 wrote:
>
> Dear all:
> I want to use IPSEC on OVS switch, but I failed to find documents on
> your website.And there is only GRE cmd in the ovs-vsctl.pdf.
> So I come for your help, if there are some configuration files for IPSEC of
> OVS?
I did a Googl
> On Mar 3, 2016, at 8:48 AM, Wilson Kwok wrote:
>
> Hello all,
>
> I am newbie of Openflow, the following syntax want to block ping from host1
> to host2, but this flow has issue when run, I think is eth_type or ip_proto
> has problem.
>
> curl -X POST -d '{"switch": "00:00:00:0c:29:6c:4a:
> On Mar 3, 2016, at 11:38 AM, Vivek Gupta wrote:
>
> Hi
>
> Thanks for your reply.
> Since OVS 2.5 was release just recently thus as per my assumption that there
> may be unseen problems will arise with using DPDK 2.2.
>
> Thus can we go ahead with OVS 2.4 with DPDK 2.1?
I suppose so, but
> On Mar 3, 2016, at 2:45 AM, Vivek Gupta wrote:
>
> Hi
>
> I am about start building of OVS 2.4 with DPDK 2.2 but I don’t see any
> official information regarding compatibility of OVS 2.4 with DPDK 2.2.
>
> To avoid any last minute hurdle thus before stating the application , I just
> wan
> On Feb 29, 2016, at 11:28 AM, Shalit, Amir wrote:
>
> I’m working on a hw-vtep support in openswitch. Initial release doesn’t have
> ACL support nor BFD.
> How prevalent is ACL in OVN setups (deployments) ?
> How prevalent is BFD ?
We don't have a list of who is using OVN, so you'd need to a
The Open vSwitch team is pleased to announce the release of Open vSwitch 2.5.0:
http://openvswitch.org/releases/openvswitch-2.5.0.tar.gz
This release includes the highly anticipated support for connection tracking in
the Linux kernel. This feature makes it possible to implement stateful
fir
> On Feb 25, 2016, at 5:54 PM, Wilson Kwok wrote:
>
> Hello all,
>
> I am newbie of OVS, my lab using VMware Workstation 11 that created one OVS
> and two Linux hosts.
>
> OVS has three interface eth0-eth2 and one bridge br-int 192.168.0.241, and
> VMware network is bridged eth0 for internet
> On Feb 24, 2016, at 11:29 PM, Paulose Saumya wrote:
>
> Thank you for the reply.
>
> One more problem is that my controller is not able to fetch all these table
> details and display them in the controller UI. After fetching about 150 table
> details, it stops and connection between them ge
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