+++ This bug was initially created as a clone of Bug #1820975 +++ Description of problem: We need to disable tx checksum offload on worker nodes due to BZ#1794714. This is currenly a workaround and is tracked for removal on BZ#1820581. How reproducible: Run network tests on a ovirt cluster, for example: openshift-tests run openshift/conformance/parallel --dry-run | grep 'Network' | openshift-tests run -o /tmp/artifacts/e2e.log --junit-dir /tmp/artifacts/junit -f - Actual results: Some network tests will fail on the phase of NodePort Expected results: all tests pass Additional info: To check that the checksum is disabled ssh into the Worker VM and run: 1. nmcli conn show take the conn ID 2. nmcli conn show {conn ID}|grep feature-tx-checksum check that it is marked as off
Moving back to ON_QA to get it back to the right part of the process.
Steve this bug really failedqa and has a pull request to fix this. https://github.com/openshift/machine-config-operator/pull/1621
Raising priority as this is blocking the ci conformance tests.
This change is not really relevant on 4.5 and is just a workaround for network connectivity with openshift-sdn. CI validation is good enough
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:2409