Hi Tomas, I'm using OVS 2.5.9 version, also tried with Boron SR2 and latest distribution [0] . In previous email, I attached a Vagrant file to reproduce the environment may you can use it. I reproduces it yesterday without setting the manager.
Hi Anil, Thanks for the response, I believe the issue is not form the switch side cause simply if you stop/start ODL all the br-sfc will be connected fine to ODL. Will try to send the logs later today. [0] https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/distribution-karaf/0.6.0-SNAPSHOT/ On Fri, Mar 10, 2017 at 9:26 AM, Tomáš Slušný <[email protected]> wrote: > Hi Mohamed, > > I tried reproducing your issue in a bit simplified environment. Here are > steps that I did: > > 1. Build openflowplugin from last master [0] > 2. Start karaf and install odl-openflowplugin-flow-services-rest > 3. Run 4 docker containers running Open vSwitch 2.4.0 using this docker > image: [1] > 4. Run these commands on each of docker images > * ovs-vsctl add-br br-sfc > * ovs-vsctl set-controller br-sfc tcp:10.0.2.15:6653 > * ovs-vsctl list Controller | ag '_uuid|role|status|target' > * ovs-vsctl show > > Here is output from each docker container: > 1. [2] > 2. [3] > 3. [4] > 4. [5] > > For me, everything is working and I failed to reproduce your problem. > I do not ran "ovs-vsctl set-manager ...:6640" because we do not have > anything running on port 6640 after installing openflowplugin > karaf feature, so it is probably coming from somewhere else. > Let me know if I forgot to test something, or if I tested it wrong please. > > Regards, > Tomas Slusny > > > [0] https://github.com/opendaylight/openflowplugin/tree/ > f82db7a1c0b8cf795e3976beafd5852a293ae9fe > [1] https://github.com/socketplane/docker-ovs > [2] https://hastebin.com/vaxenuzipu > [3] https://hastebin.com/ugimomozab > [4] https://hastebin.com/nogehuveba > [5] https://hastebin.com/egagujonaq > > > Od: Anil Vishnoi <[email protected]> > Odoslané: 10. marca 2017 2:11 > Komu: Mohamed ElSerngawy > Kópia: [email protected]; openflowplugin-dev@lists. > opendaylight.org > Predmet: Re: [openflowplugin-dev] br-sfc become slave and disconnect from > ODL > > > > Hi Mohamed, > > > Looks like plugin is sending the role request to the switch (br-sfc) but > switch is not accepting it and then plugin give up after 10 seconds or so. > Can you capture the wireshark trace where your switch is running? This > will give us some insight on what request controller is sending and why > switch is not responding properly. Also please fire ovsdb-client dump > command on the machine where OVS is running and provide the output. > > > If the switch won't accept the master role, plugin can't configure any > flow/group/meter on that switch, so we need to see why switch is acting > this way. > > > On Thu, Mar 9, 2017 at 2:21 PM, Mohamed ElSerngawy < > [email protected]> wrote: > > Hi Jamo, > > > I confirm it also happen with ODL Carbon distribution (the one u sent > above) . I created a bug at [0] for it. > > > [0] https://bugs.opendaylight.org/show_bug.cgi?id=7948 > > > Thanks > > > > > On Thu, Mar 9, 2017 at 3:50 PM, Jamo Luhrsen <[email protected]> wrote: > Mohamed, > > would you have time for two things? > > a) could you try your test with a recent Carbon distribution? here's one > [0] > > b) could you open a bug in openflowplugin? > > > for a) if we can show that it's happening in Carbon, easily with your > steps, > and in addition to the fact that we saw it in our upstream CSIT which is > doing > pretty normal user facing tests, we can potentially push harder for a fix > on b) > > Thanks, > JamO > > [0] > https://nexus.opendaylight.org/content/repositories/ > opendaylight.snapshot/org/opendaylight/integration/ > distribution-karaf/0.6.0-SNAPSHOT/distribution-karaf-0. > 6.0-20170309.102115-4296.zip > > > On 03/09/2017 09:37 AM, Abhijit Kumbhare wrote: > > Thanks for your instructions on how to replicate the issue. We discussed > this in the meeting today - however there are > > several clustering related issues - so Jozef & Tomas will look at this > the next week. In the meantime - if there is any other > > volunteer who wants to help out on these OpenFlow clustering related > issues - you are always welcome :) > > > > > > > > On Thu, Mar 9, 2017 at 9:15 AM, Mohamed ElSerngawy < > [email protected] <mailto:[email protected]>> wrote: > > > > Hi Brady, > > > > Thanks for your response, I agree it is OpenflowPlugin issue. In > fact, I tried to reproduced it with only Openflowplugin > > feature installed but it didn't come up from the first time, but now > I tried again with > > only odl-openflowplugin-flow-services-ui installed in ODL and it > show up every time. > > > > Hi Openflowplugin Team, > > > > Can anyone advice on the issue we mentioned above, I can reproduce > it every time I go through same procedures. > > > > Thanks > > > > > > > > > > On Thu, Mar 9, 2017 at 8:19 AM, Brady Allen Johnson < > [email protected] > > <mailto:[email protected]>> wrote: > > > > > > Mohamed, > > > > Sorry to hear the demo isnt working well for you in Boron. I > havent tried it in Boron lately, but have used it > > successfully recently in master (Carbon). Do you have to use > Boron, or can you switch to Carbon? > > > > I'll try running it from Boron now. I'll let you know how it > goes for me in Boron. Either way, it looks like the > > problem is in the OpenflowPlugin, and Im not sure we'll be able > to do much from SFC. > > > > Regards, > > > > Brady > > > > -----Original Message----- > > *From*: Mohamed ElSerngawy <[email protected] < > maiyouhrsen%20%[email protected]%3e>>, > > [email protected] <mailto:sfc-dev@lists. > opendaylight.org> <[email protected] > > <mailto:%[email protected]%22%20%3csfc- > [email protected]%3e>> > > *Cc*: Openflowplugin-dev <openflowplugin-dev@lists. > opendaylight.org > > <mailto:Openflowplugin-dev%20%3copenflowplugin-dev@lists. > opendaylight.org%3e>> > > *Subject*: Re: [openflowplugin-dev] br-sfc become slave and > disconnect from ODL > > *Date*: Wed, 8 Mar 2017 15:51:29 -0500 > > > > Hi, following up on this thread > > > > In order to reproduce it, I attached with the email a vagrant > file that will spawn 5 VMs: odl, classifier1/2 and sff1/2. > > After spawn all the VMs: > > > > 1- In the odl VM start odl and install the following features: > > vagrant@odl:~/$ distribution-karaf-0.5.2-Boron-SR2/bin/karaf > > opendaylight-user@root>feature:install odl-sfc-ui odl-sfclisp > odl-sfc-scf-openflow odl-sfc-sb-rest odl-sfc-ovs > > odl-sfc-netconf odl-sfcofl2* > > * > > > > 2- in the other VMs classifier1/2 and sff1/2 set the OVS > instance manager and create br-sfc: > > vagrant@classifier1:~$ sudo ovs-vsctl set-manager tcp: > 10.10.1.5:6640 <http://10.10.1.5:6640> > > > > vagrant@classifier1:~$ sudo ovs-vsctl add-br br-sfc > > > > vagrant@classifier1:~$ sudo ovs-vsctl set-controller br-sfc tcp: > 10.10.1.5:6653 <http://10.10.1.5:6653> > > > > usually it show up after the third VM, check the ODL logs it > should show the same error that i sent in the first > > email [1] > > > > if we checked the ovs status the manager is connected but the > br-sfc is not > > vagrant@classifier1:~$ sudo ovs-vsctl show > > 0b5ce3d8-12f8-4298-98fa-0009450b9b2a > > Manager "tcp:10.10.1.5:6640 <http://10.10.1.5:6640>" > > is_connected: true > > Bridge br-sfc > > Port veth-br > > Interface veth-br > > Port br-sfc > > Interface br-sfc > > type: internal > > ovs_version: "2.5.90" > > > > > > Once I stop/start odl it works fine and all br-sfc are connected > !!!. I tried to debug and look in deep but didn't > > really help. Any idea why this happening ? > > > > Thanks > > > > > > [1] 2017-03-06 23:27:43,369 | WARN | pool-38-thread-1 | > DeviceContextImpl | 312 - > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 | New > role BECOMESLAVE was not propagated to device > > openflow:112250352583491 during 10 sec > > > > 2017-03-06 23:27:43,369 | ERROR | pool-38-thread-1 | > SalRoleServiceImpl | 312 - > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 | > SetRoleService set Role BECOMESLAVE for Node: > > KeyedInstanceIdentifier{targetType=interface > > > > org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node, > path=[org.opendaylight.yang.ge > > <http://org.opendaylight.yang.ge>n.v1.urn.opendaylight. > inventory.rev130819.Nodes, > > org.opendaylight.yang.gen.v1.urn.opendaylight.inventory. > rev130819.nodes.Node[key=NodeKey [_id=Uri > > [_value=openflow:112250352583491]]]]} fail . Reason > java.util.concurrent.CancellationException: Task was cancelled. > > > > 2017-03-06 23:27:43,369 | WARN | pool-38-thread-1 | > DeviceManagerImpl | 312 - > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 | Was > not able to set role SLAVE to device on node > > openflow:112250352583491 > > > > 2017-03-06 23:28:25,569 | INFO | pool-38-thread-1 | > StatisticsManagerImpl | 312 - > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 | > Statistics collection for node openflow:2913975747405 still > > in progress even after 50 secs > > > > 2017-03-06 23:28:25,577 | WARN | pool-38-thread-1 | > StatisticsManagerImpl | 312 - > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 | > Statistics gathering for single node openflow:2913975747405 > > was not successful: Task was cancelled. > > > > > > On Mon, Mar 6, 2017 at 7:01 PM, Jamo Luhrsen <[email protected] > <mailto:[email protected]>> wrote: > >> ok, well if it's the same issue then it's something thats been > around for a while. The job > >> I was debugging is a recent carbon. > >> > >> JamO > >> > >> On 03/06/2017 04:00 PM, Mohamed ElSerngawy wrote: > >> > I'm using boron sr2 > >> > > >> > On Monday, March 6, 2017, Jamo Luhrsen <[email protected] > <mailto:[email protected]> <mailto:[email protected] > >> <mailto:[email protected]>>> wrote: > >> > > >> > What distro are you using? > >> > > >> > netvirt CSIT had a bad failure I was trying to debug > today that looks just like this. > >> > email thread here [0] > >> > > >> > I hadn't seen it before so thought it might not be > reproducible very easily... > >> > > >> > JamO > >> > > >> > [0] https://lists.opendaylight. > org/pipermail/netvirt-dev/2017-March/003566.html > >> <https://lists.opendaylight.org/pipermail/netvirt-dev/ > 2017-March/003566.html> > >> > <https://lists.opendaylight.org/pipermail/netvirt-dev/ > 2017-March/003566.html > >> <https://lists.opendaylight.org/pipermail/netvirt-dev/ > 2017-March/003566.html>> > >> > > >> > > >> > On 03/06/2017 03:35 PM, Mohamed ElSerngawy wrote: > >> > > Hi Team, > >> > > > >> > > I'm having issue with openflow in the sfc103 demo, the > bridge br-sfc is not connected to ODL raising error > >> at [1]. Can > >> > anyone > >> > > advice, why is the bridge become slave and not > connected to ODL ? > >> > > > >> > > > >> > > [1] 2017-03-06 23:27:43,369 | WARN | pool-38-thread-1 > | DeviceContextImpl | 312 - > >> > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 > | New role BECOMESLAVE was not propagated to device > >> > > openflow:112250352583491 during 10 sec > >> > > > >> > > 2017-03-06 23:27:43,369 | ERROR | pool-38-thread-1 | > SalRoleServiceImpl | 312 - > >> > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 > | SetRoleService set Role BECOMESLAVE for Node: > >> > > KeyedInstanceIdentifier{targetType=interface > >> org.opendaylight.yang.gen.v1.urn.opendaylight.inventory. > rev130819.nodes.Node, > >> > > path=[org.opendaylight.yang.ge > >> <http://org.opendaylight.yang.ge>n.v1.urn.opendaylight. > inventory.rev130819.Nodes, > >> > > org.opendaylight.yang.gen.v1. > urn.opendaylight.inventory.rev130819.nodes.Node[key=NodeKey [_id=Uri > >> > > [_value=openflow:112250352583491]]]]} fail . Reason > java.util.concurrent.CancellationException: Task was > >> cancelled. > >> > > > >> > > 2017-03-06 23:27:43,369 | WARN | pool-38-thread-1 | > DeviceManagerImpl | 312 - > >> > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 > | Was not able to set role SLAVE to device on node > >> > > openflow:112250352583491 > >> > > > >> > > 2017-03-06 23:28:25,569 | INFO | pool-38-thread-1 | > StatisticsManagerImpl | 312 - > >> > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 > | Statistics collection for node > >> openflow:2913975747405 still in > >> > > progress even after 50 secs > >> > > > >> > > 2017-03-06 23:28:25,577 | WARN | pool-38-thread-1 | > StatisticsManagerImpl | 312 - > >> > > org.opendaylight.openflowplugin.impl - 0.3.2.Boron-SR2 > | Statistics gathering for single node > >> openflow:2913975747405 > >> > was not > >> > > successful: Task was cancelled. > >> > > > >> > > Thanks > >> > > > >> > > > >> > > > >> > > _______________________________________________ > >> > > openflowplugin-dev mailing list > >> > > [email protected] <mailto: > [email protected]> <javascript:;> > >> > > https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev > >> <https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev> > >> > <https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev > >> <https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev>> > >> > > > >> > > >> > > > > _______________________________________________ > openflowplugin-dev mailing list > > [email protected] <mailto: > [email protected]> > > https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev > > <https://lists.opendaylight.org/mailman/listinfo/ > openflowplugin-dev> > > > > > > > > _______________________________________________ > > openflowplugin-dev mailing list > > [email protected] <mailto: > [email protected]> > > > > https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev > > <https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev> > > > > > > > > > > _______________________________________________ > > openflowplugin-dev mailing list > > [email protected] > > https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev > > > > > _______________________________________________ > openflowplugin-dev mailing list > [email protected] > https://lists.opendaylight.org/mailman/listinfo/openflowplugin-dev > > > > > > -- > > > Thanks > Anil >
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