If you do not share the same set of subinterfaces with a group of instances, your configuration can cause more resource usage (more VLAN groups). For example, share Port-Channel1.2, 3, and 4 with instances 1, 2, and 3 (one VLAN group) instead of sharing Port-Channel1.2 and 3 with ...
lo UNKNOWN 127.0.0.1/8 ::1/128 eno1 UP 10.10.12.152/24 fe80::1234:abcd:fe94:d340/64 ens3f0 UP eno2 DOWN ens3f1 UP bond0 UP vlan2464@bond0 UP 10.10.3.162/24 docker0 DOWN 172.17.0.1/16 ovs-system DOWN antrea-gw0 UNKNOWN 10.11.1.1/24 fe80::182d:45ff:fe41:cba4/64 genev_sy...