Hi All & Nathan, Thanks for your input.
I followed your steps, build release VPP with my plugin change and make production image. In production image, I faced same issue like my sample.so plugin is not loaded when launch the vpp. Again, I followed development image steps, build release VPP with my plugin change and make development image. In development image, my sample.so plugin is loaded perfectly when launch the vpp I need to make production images with my plugin changes, please help me! I am not able what is cause the issue. For performance Testing: I cloned the contiv vpp 3.3.2, build release VPP from contiv vpp 3.3.2 and made production image. I followed development image steps & build release VPP without my plugin change like normal vpp and make development image. I have done performance testing and compared the result with development image, i got 10% less, even though both are having same VPP version and same commit. Difference: 1. I analysis the contiv vpp code, if I build release vpp in contiv vpp code, they directly pull the image from docker hub but In development images, cloned the contiv vpp and build the vpp inside the container 2. In Production images. execute CMD ["/usr/bin/contiv-init"] and In development image, execute CMD ["/root/go/src/ github.com/contiv/vpp/cmd/contiv-init/contiv-init", "-vpp-bin=/root/vpp/build-root/install-vpp-native/vpp/bin/vpp", "-agent-bin=/root/go/src/github.com/contiv/vpp/cmd/contiv-agent/contiv-agent "] Is there known limitation with development image contiv vpp for the performance dip. Please help me to solve the issue. Thanks, Feroz On Fri, Nov 22, 2019 at 2:36 AM Mohamed feroz Abdul majeeth < feroz...@gmail.com> wrote: > 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. > > 1.what is different between contiv-vpp/vswitch(production image) and > contiv-vpp/dev-vswitch( development image) > > 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. > > 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] >> -=-=-=-=-=-=-=-=-=-=-=- >> >
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