Reviewed: https://review.opendev.org/c/openstack/ovn-octavia-provider/+/951274 Committed: https://opendev.org/openstack/ovn-octavia-provider/commit/4ea86cee1a232801e76665569974c7e668d2e308 Submitter: "Zuul (22348)" Branch: master
commit 4ea86cee1a232801e76665569974c7e668d2e308 Author: Fernando Royo <[email protected]> Date: Thu May 29 13:44:23 2025 +0200 Ensure LB with HM rechecks member status after re-enable This patch fixes an issue where disabling a LoadBalancer member sets its status to ERROR instead of OFFLINE. While in the ERROR state, re-enabling the member does not update its status, and the member is not reintegrated into the "vips" field of the LoadBalancer row in the OVN NB database. As a result, the Health Monitor does not resume its checks on the member. This patch ensures that re-enabled members are correctly reintegrated and that health checks are properly resumed. Closes-bug: #2112110 Change-Id: If2ca76df87c0f5a713604212ed6cb77792d0010c ** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/2112110 Title: [ovn-octavia-provider] LoadBalancer member not coming back after disable-enable Status in neutron: Fix Released Bug description: The logical over the disable/enable for a member looks not working fine if a HM is checking the pool where member is attached. If you disable a backend member and put it enable again it is not comming as a available backend member to redirect LB traffic: Step to reproduce the issue. 1. Create a Load Balancer with: A listener on port 80 using TCP protocol A pool with a HM attached 2. Add a VM (which is Active) to the pool as a member: The load balancer works correctly HM reports correctly the status as ONLINE 3. Disable the member HM reports the status as ERROR, where OFFLINE looks more appropiate 4. Enable the member HM doesn't detect the change and mantain the ERROR status not checking again the probes to the member so movin to ONLINE, also vips field keeps {} (empty) To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2112110/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
