https://jira.akraino.org This file is an XML representation of an issue en-us 9.4.5 940005 11-04-2023 https://jira.akraino.org/browse/IEC-25 Integrated Edge Cloud <p>We have encountered a couple of errors while running the SIAB tests, even on x86 pods, where the robot tests fail after timeout waiting for various conditions.</p> <p>This bug was identified some while ago, but because of <a href="https://jira.akraino.org/browse/IEC-22" title="[IEC][SEBA][PONSim] RG DHCP error" class="issue-link" data-issue-key="IEC-22"><del>IEC-22</del></a> I have postponed working on this. I will update this as soon as we re-test and have a better understanding how it reproduces.</p> <p>My assumption so far is that the errors happen because we try to run the cord-tester SIAB tests from a Docker container, whereas in opencord everything is run from a single machine, no cross-network kubernetes necessary</p> <p> </p> IEC-25

[IEC][SEBA][PONSim] Errors while running SIAB robot tests

Bug Medium Done Done Ciprian Barbu Ciprian Barbu Wed, 23 Oct 2019 14:20:53 +0000 Wed, 8 Apr 2020 12:51:16 +0000 Wed, 8 Apr 2020 12:51:16 +0000 0 2 <p>With the work in <a href="https://jira.akraino.org/browse/IEC-35" title="[IEC][SEBA] Update and refresh testing tools for arm64" class="issue-link" data-issue-key="IEC-35">IEC-35</a>, I was able to run the SiaB tests from within a Docker container (iecedge/cord-tester) and tests passed successfully. There were a couple of things that needed to be fixed, which now reside in a fork of cord-tester:<br/> <a href="https://github.com/iecedge/cord-tester/commits/cord-7.0-arm64" class="external-link" target="_blank" rel="nofollow noopener">https://github.com/iecedge/cord-tester/commits/cord-7.0-arm64</a></p> <p>After the failed attempt described in SiaB_robot_1.txt, I ran the robot command line again, and this time the result was different, as described SiaB_robot_2.txt. The first test case failed, but many of the other ones passed. However they took quite a while to complete, I'm not sure if this is normal or not.</p> <p>A bit of a context:</p> <p>We try to run the same SIAB robot tests from the cord-tester framework as opencord does in their SIAB Jenkins jobs <span class="error">&#91;1&#93;</span>.</p> <p>Because of various aspects, better described on this email I sent to the Akraino mailing list <span class="error">&#91;2&#93;</span>, we are using a Docker image to provide a controlled environment for cord-tester, even though this itself runs in a python virtualenv, there are still a few things to cover like users and password and some broken dependencies for aarch64.</p> <p>The main problem of running cord-tester this way, is that all the Kubernetes calls will be made remotely to the K8S master on our IEC POD deployed with SEBA. This is different than SEBA-in-a-Box, which runs everything on a single machine.</p> <p>It is also possible that some other steps, prior to running the tests, are not performed correctly, i.e. there is a PONSim installation script in our iec repo which "fakes" the installation of SiaB <span class="error">&#91;3&#93;</span>.</p> <p>To get back to the actual problem, I'm seeing the robot tests failing in a few different way, and I will add log files here to exemplify.</p> <p> </p> <p><span class="error">&#91;1&#93;</span> <a href="https://jenkins.opencord.org/view/SIAB/job/seba-in-a-box-build-test-stable/" class="external-link" target="_blank" rel="nofollow noopener">https://jenkins.opencord.org/view/SIAB/job/seba-in-a-box-build-test-stable/</a></p> <p><span class="error">&#91;2&#93;</span> <a href="https://lists.akraino.org/g/blueprints/topic/seba_akraino_blueprints/34105677?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,80,34105677" class="external-link" target="_blank" rel="nofollow noopener">https://lists.akraino.org/g/blueprints/topic/seba_akraino_blueprints/34105677?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,80,34105677</a></p> <p><span class="error">&#91;3&#93;</span> <a href="https://gerrit.akraino.org/r/gitweb?p=iec.git;a=blob;f=src/use_cases/seba_on_arm/test/ponsim/install.sh;h=6aa728b4e409846167a4f126afd37d3fcc7ae467;hb=e70f1cbe15e44cc01e3114cd69481e9b33ce351f#l57" class="external-link" target="_blank" rel="nofollow noopener">https://gerrit.akraino.org/r/gitweb?p=iec.git;a=blob;f=src/use_cases/seba_on_arm/test/ponsim/install.sh;h=6aa728b4e409846167a4f126afd37d3fcc7ae467;hb=e70f1cbe15e44cc01e3114cd69481e9b33ce351f#l57</a></p> Relates IEC-35 Development Rank 0|i002h8: