Hi Feroz, My replies are inline.
Cheers -Nathan Le jeu. 21 nov. 2019 à 22:06, Mohamed feroz Abdul majeeth < feroz...@gmail.com> a écrit : > Hi Nathan, > > > Thanks for your response, I will try what you said. > One more update: > My sample.so plugins are loaded in contiv - vpp/dev-vswitch( development > image). > I started kubernetes and apply contiv vpp yaml with > contiv-vpp/dev-vswitch:3.3.2 image( development image). It's running and > open the vppctl , able to see sample plugins related cli commands. I seen > logs(kubectl logs contiv-vswitch-lqxfp -n kube-system -c contiv-vswitch). > In logs, there is sample.so <http://sample.so> plugin loading > information details are available. > So if you're seeing your plugin related commands & its name in logs, then it should be loaded ? > 1.what is different between contiv-vpp/vswitch(production image) and > contiv-vpp/dev-vswitch( development image) > In the build process of contiv, they create two images : * contiv-vpp/dev-vswitch which is used mainly for compilation (it has gcc, make, git ...) see contiv_dir/docker/vpp-vswitch/dev/Dockerfile * contiv-vpp/vswitch which is the runtime image. It contains binaries extracted from the first image, and fewer dependancies. See contiv_dir/docker/vpp-vswitch/prod/vswitch/Dockerfile Both can be used for running vpp, the latter is only smaller > 2. I applied sample.so plugins patches commonly.why it's not reflect in > contiv-vpp/vswitch and why it's reflect contiv-vpp/dev-vswitch. > The build process contiv-vpp uses has a lot of assumptions. The vpp building script is located in contiv/docker/vpp-vswitch/vpp/build-vpp.sh and it should try to apply your patches on top of the vpp repo it clones. But if contiv doesn't get the same top of tree repo as you do, git apply might fail silently (line 33 of the previous script). That's why I ended up building the docker image manually from the binaries directly built on my machine. > Please help me to understand this things. > > Thanks, > Feroz > > On Thu, 21 Nov, 2019, 8:20 PM Nathan Skrzypczak, < > nathan.skrzypc...@gmail.com> wrote: > >> Hi Feroz, >> >> If your plugin gets loaded in the vpp running directly on your machine >> but not in contiv-vpp, it's likely that there is a version mismatch between >> the two or something weird happening during contiv build process. >> * You can check the loaded plugins directly in the debug cli (vppctl : >> show plugins) to ensure check the plugin state at runtime. >> * If both don't run the same version running <vppctl : show version> will >> give two different commits. >> * The problem might also come from vpp's config file >> (/host/etc/vpp/contiv-vswitch.conf in contiv's case) but it's less probable >> if it doesn't appear in the logs. >> >> If this doesn't help finding the discrepancy, you can build a contiv-vpp >> image from your working binaries with : >> cd CONTIV_DIR && make contiv-agent contiv-init >> cd VPP_DIR && make build-release ; make pkg-deb >> cp $VPP_DIR/build-root/*.deb /scratch/ >> cd /scratch && wget >> https://github.com/contiv/vpp/blob/master/docker/vpp-vswitch/dev/govpp.conf >> cd /scratch && wget >> https://github.com/contiv/vpp/blob/master/docker/vpp-vswitch/prod/vswitch/vpp.conf >> cd /scratch && wget >> https://github.com/contiv/vpp/blob/master/docker/vpp-vswitch/prod/vswitch/vppctl >> You can then build a docker image with >> https://gist.github.com/sknat/cc016e4905cb875f62c74e28e2cc5661 >> >> Hope this helps >> >> Cheers >> -Nathan >> >> >> >> Le jeu. 21 nov. 2019 à 06:41, Mohamed feroz Abdul majeeth < >> feroz...@gmail.com> a écrit : >> >>> Hi Team, >>> >>> We add sample( sample.so) plugins with existing vpp plugins. I used >>> 3.3.2 tag contiv vpp and copied sample plugins related code *patches *.diff >>> under contiv vpp patches folder( vpp/ docker/ vpp- vswitch /vpp/ patches). >>> Patches also applied correctly and able to create the contiv/vswitch docker >>> image. Even I seen its generated sample.so in vpp_ plugins folder in >>> *contiv-vpp/*vpp container which is having builded vpp code. >>> I started kubernetes and apply contiv vpp yaml with >>> contiv-vpp/vswitch:3.3.2 image. It's running and open the vppctl but not >>> able to see sample plugins related cli commands so I seen logs(kubectl logs >>> contiv-vswitch-lqxfp -n kube-system -c contiv-vswitch). In logs, there is >>> no sample.so plugin loading information details. >>> >>> For verification, I followed same vpp build steps in bare metal which is >>> follow in contiv vpp code, sample.so plugin is loaded when I launch the >>> vpp and I'm able to see sample.so plugins cli commands details. >>> >>> In docker/container only, *sample**.so* <http://custom.so> plugin is >>> not loaded when launch the vpp. >>> >>> Please help me and guide me. How to solve this problem. >>> >>> Thanks, >>> Feroz >>> -=-=-=-=-=-=-=-=-=-=-=- >>> Links: You receive all messages sent to this group. >>> >>> View/Reply Online (#14653): https://lists.fd.io/g/vpp-dev/message/14653 >>> Mute This Topic: https://lists.fd.io/mt/61032023/1706314 >>> Group Owner: vpp-dev+ow...@lists.fd.io >>> Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [ >>> nathan.skrzypc...@gmail.com] >>> -=-=-=-=-=-=-=-=-=-=-=- >>> >> -=-=-=-=-=-=-=-=-=-=-=- >> Links: You receive all messages sent to this group. >> >> View/Reply Online (#14659): https://lists.fd.io/g/vpp-dev/message/14659 >> Mute This Topic: https://lists.fd.io/mt/61032023/1902043 >> Group Owner: vpp-dev+ow...@lists.fd.io >> Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [feroz...@gmail.com] >> -=-=-=-=-=-=-=-=-=-=-=- >> > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > > View/Reply Online (#14664): https://lists.fd.io/g/vpp-dev/message/14664 > Mute This Topic: https://lists.fd.io/mt/61032023/1706314 > Group Owner: vpp-dev+ow...@lists.fd.io > Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [ > nathan.skrzypc...@gmail.com] > -=-=-=-=-=-=-=-=-=-=-=- >
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