Description of problem: Rally tests reproduced this issue. Job: https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com/view/DFG/view/network/view/networking-ovn/job/DFG-network-networking-ovn-16.2_director-rhel-virthost-3cont_2comp-ipv6-geneve-dvr-rally/3/ Rally logs: http://rhos-ci-logs.lab.eng.tlv2.redhat.com/logs/rcj/DFG-network-networking-ovn-16.2_director-rhel-virthost-3cont_2comp-ipv6-geneve-dvr-rally/3/infrared/.workspaces/workspace_2021-10-20_13-36-00/rally_results/results-20211020T153213.html#/NeutronNetworks.create_and_list_ports/failures neutronclient.common.exceptions.InternalServerError: Request Failed: internal server error while processing your request. Neutron server returns request_ids: ['req-5fb0a385-ac5b-42ae-ba6e-a61722f6b958'] Neutron server logs: http://rhos-ci-logs.lab.eng.tlv2.redhat.com/logs/rcj/DFG-network-networking-ovn-16.2_director-rhel-virthost-3cont_2comp-ipv6-geneve-dvr-rally/3/controller-2/var/log/containers/neutron/server.log.3.gz 2021-10-20 15:41:01.170 18 ERROR neutron.plugins.ml2.managers RuntimeError: OVSDB Error: {"details":"Transaction causes multiple rows in \"Port_Group\" table to have identical values (neutron_pg_drop) for index on column \"name\". First row, with UUID 86fd7a65-c013-4cf0-8435-49396b18ea63, was inserted by this transaction. Second row, with UUID fe1b1a93-f6ae-4270-bc5e-98471bd3cb2c, existed in the database before this transaction and was not modified by the transaction.","error":"constraint violation"} A similar issue was reported 1.5 years ago: BZ1809088. The bug was closed because OSP15 was EOL, but a patch was merged upstream: https://review.opendev.org/c/openstack/neutron/+/711404/ This patch was merged on May 2020, so it should be included in latest OSP16.2 builds. Version-Release number of selected component (if applicable): RHOS-16.2-RHEL-8-20211013.n.1 How reproducible: Reproduced only once
Fixed : https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com/view/DFG/view/network/view/networking-ovn/job/DFG-network-networking-ovn-16.2_director-rhel-virthost-3cont_2comp-ipv6-geneve-dvr-rally/61/RHOS-16.2-RHEL-8-20230301.n.1 python3-networking-ovn-7.4.2-2.20220409154865.el8ost.noarch.rpm
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 (Red Hat OpenStack Platform 16.2.5 (Train) bug fix and enhancement 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-2023:1763