Hey, You can do that with ovn-nbctl lrp-set-gateway-chassis command. We have documented an example here: https://docs.openstack.org/openstack-ansible-os_neutron/latest/app-ovn.html#... On Tue, 11 Feb 2025, 07:18 Satish Patel, <satish.txt@gmail.com> wrote:
Folks,
I have the following 4 chassis and I would like to change priority so I can decide which one will be active one. I want to make os-chn-gen-comp-002 highest priority.
How do I change priority? I don't have any L3 routers. All I have are subnets because I am using a vlan tenant provider.
$ ovn-nbctl list HA_Chassis 784ec6e9-9af8-45c6-86e0-75ae7ccf9278 c75de7ab-b346-4aa5-886b-31b0fd12401e d8ecd5fe-af56-45ac-a4c5-a35b6ea8f5cc dd6ce2d4-9746-4429-862a-e78750bb4909 _uuid : 784ec6e9-9af8-45c6-86e0-75ae7ccf9278 chassis_name : os-chn-ctrl03 external_ids : {} priority : 32767
_uuid : c75de7ab-b346-4aa5-886b-31b0fd12401e chassis_name : os-chn-ctrl01 external_ids : {} priority : 32765
_uuid : d8ecd5fe-af56-45ac-a4c5-a35b6ea8f5cc chassis_name : os-chn-gen-comp-002 external_ids : {} priority : 32764
_uuid : dd6ce2d4-9746-4429-862a-e78750bb4909 chassis_name : os-chn-ctrl02 external_ids : {} priority : 32766