4f1e351169
The network segment range initialization is performed in each Neutron API worker during the initialization transient period which may create multiple instances. This patch add uniques constraints to avoid it. Depends-On: https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/961361 Closes-Bug: #2106463 Related-Bug: #2122107 Signed-off-by: LIU Yulong <i@liuyulong.me> Co-authored-by: Rodolfo Alonso Hernandez <ralonsoh@redhat.com> Change-Id: I061b904506af3c2187b3d057f91de7c9a547e712