Files
neutron/releasenotes/notes/support-ovn-mac-aging-8a555c608ccf8b04.yaml
Terry Wilson 0a554b4f29 Add support for OVN MAC_Binding aging
OVN added support for aging out MAC_Binding entries [1][2].
Without this feature, the MAC_Bindings table can grow indefinitely.

[1] 1a947dd307
[2] cecac71c0e

Closes-Bug: 2033932
Change-Id: I91070ad6addb30ffdedba5d561984d2f6626e2b7
2023-11-21 12:03:15 -06:00

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YAML

---
features:
- |
MAC address aging in the OVN ML2 mech driver is now supported and can
be configured globally with the new ``[ovn] mac_binding_aging_threshold``
and ``[ovn_nb_global] mac_binding_removal_limit`` configuration
options. Setting the value per-router is not currently supported. This
feature is available in OVN versions >= 22.09.0+. Previous versions will
ignore the new options.