Reviewed: https://review.opendev.org/c/openstack/neutron/+/955998 Committed: https://opendev.org/openstack/neutron/commit/c68aa4cab3a1e933b9de6532e7058ba2f71af582 Submitter: "Zuul (22348)" Branch: master
commit c68aa4cab3a1e933b9de6532e7058ba2f71af582 Author: Rodolfo Alonso Hernandez <[email protected]> Date: Mon Jul 28 10:08:19 2025 +0000 [OVN] OVN agents should clean up "Chassis_Private" tags The OVN Metadata agent and OVN agent can provide the same functionality (metadata). Both agents register different tags in the "Private_Chassis" configuration (external_ids): * OVN agent: 'neutron:ovn-neutron-agent-id', 'neutron:ovn-neutron-agent-sb-cfg' * OVN Metadata agent: 'neutron:ovn-metadata-id', 'neutron:ovn-metadata-sb-cfg' Although the OVN Metadata agent is deprecated (and marked for removal in 2026.2), is still usable. This patch removes any pre-existing tag from the other agent when the process is started. Closes-Bug: #2118893 Signed-off-by: Rodolfo Alonso Hernandez <[email protected]> Change-Id: I869e69a1cce78ee636c76554e498cb3ef43446f2 ** 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/2118893 Title: [OVN] OVN agents should clean up "Chassis_Private" previous tags Status in neutron: Fix Released Bug description: Since [1], the "OVN agent" is replacing the "OVN Metadata agent". However, is still possible to switch from one to other, as long as both provide the same functionality (the "OVN agent" needs the metadata extension). Both agents register different tags in the "Private_Chassis" configuration (external_ids): * OVN agent: 'neutron:ovn-neutron-agent-id', 'neutron:ovn-neutron-agent-sb-cfg' * OVN Metadata agent: 'neutron:ovn-metadata-id', 'neutron:ovn-metadata-sb-cfg' In order to make both agents replaceable by the other, it is needed that each one is capable of deleting the tags left by the other in the "Chassis_Private.external_ids". NOTE: once we finish the migration to the "OVN agent", this functionality won't be needed anymore. However, in shake of compatibility, the "OVN agent" code will remain for some releases. [1]https://bugs.launchpad.net/neutron/+bug/2112313 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2118893/+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
