We deployed an charmed openstack-base bundle (lxd) with octavia. All chams are fine (green) and also the hosts and containers up to date (focal/xena). In general the networking works fine. We use VLAN over physnet1 and geneve for our vm's without any problems. We tested the default v6 mgmt network -> don't work. After that we tried the manual way (create an ipv4 geneve network and openstack sec-groups). The port binding was successful but the o-hm0 net stuck in UNKOWN state and doesnt receive the ip address that we can see in the port config. So we can't ping the other octavia-healths-managers. With an manual netplan config with the ip/mac from the port config we got the health-managers running. Now they can ping each other. The second big problem is we can't reach the amphora vm. We noticed this bug "IPv6 mgmt network not working, octavia can't talk to Amphora instance" (https://bugs.launchpad.net/charm-octavia/+bug/1911788) but it seems we have no problem with fqdns. Without manual config we see: juju-872048-2-lxd-22 ------- ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ovs-system: mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether ca:70:c8:3d:c9:a1 brd ff:ff:ff:ff:ff:ff 3: br-int: mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether e6:e0:1e:80:45:92 brd ff:ff:ff:ff:ff:ff 4: genev_sys_6081: mtu 65000 qdisc noqueue master ovs-system state UNKNOWN group default qlen 1000 link/ether 8e:34:d7:93:2a:61 brd ff:ff:ff:ff:ff:ff inet6 fe80::8c34:d7ff:fe93:2a61/64 scope link valid_lft forever preferred_lft forever 5: o-hm0: mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000 link/ether fa:16:3e:c3:4c:39 brd ff:ff:ff:ff:ff:ff inet6 fe80::f816:3eff:fec3:4c39/64 scope link valid_lft forever preferred_lft forever 126: eth0@if127: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:16:3e:dc:9f:70 brd ff:ff:ff:ff:ff:ff link-netnsid 0 inet 10.6.97.232/18 brd 10.6.127.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fe80::216:3eff:fedc:9f70/64 scope link valid_lft forever preferred_lft forever openstack port show ebe2e485-783d-4014-8708-35e1935b26a2 +-------------------------+-------------------------------------------------------------------------------------------------------+ | Field | Value | +-------------------------+-------------------------------------------------------------------------------------------------------+ | admin_state_up | UP | | allowed_address_pairs | | | binding_host_id | juju-872048-2-lxd-22.maas | | binding_profile | | | binding_vif_details | port_filter='True' | | binding_vif_type | ovs | | binding_vnic_type | normal | | created_at | 2022-01-26T19:16:27Z | | data_plane_status | None | | description | | | device_id | | | device_owner | neutron:LOADBALANCERV2 | | device_profile | None | | dns_assignment | fqdn='host-10-241-0-173.c1.de1.c.mynet.net.', hostname='host-10-241-0-173', ip_address='10.241.0.173' | | dns_domain | None | | dns_name | | | extra_dhcp_opts | | | fixed_ips | ip_address='10.241.0.173', subnet_id='24ab12bf-f44b-4201-8dd5-1744140d0727' | | id | ebe2e485-783d-4014-8708-35e1935b26a2 | | ip_allocation | immediate | | mac_address | fa:16:3e:c3:4c:39 | | name | octavia-health-manager-octavia-11-listen-port | | network_id | 65e62639-4d27-48c8-b910-392a562df940 | | numa_affinity_policy | None | | port_security_enabled | True | | project_id | 2a01fcbcbf5c4de9a29375830e9e2b29 | | propagate_uplink_status | None | | qos_network_policy_id | None | | qos_policy_id | None | | resource_request | None | | revision_number | 25 | | security_group_ids | cbc8d2b2-e45d-4fb6-aa7e-be3b36989380 | | status | ACTIVE | | tags | charm-octavia, charm-octavia-octavia-11 | | trunk_details | None | | updated_at | 2022-01-26T21:22:08Z | +-------------------------+-------------------------------------------------------------------------------------------------------+ openstack network agent list | grep lxd | juju-872048-0-lxd-20.maas | OVN Controller agent | juju-872048-0-lxd-20.maas | | :-) | UP | ovn-controller | | juju-872048-1-lxd-21.maas | OVN Controller agent | juju-872048-1-lxd-21.maas | | :-) | UP | ovn-controller | | juju-872048-2-lxd-22.maas | OVN Controller agent | juju-872048-2-lxd-22.maas | | :-) | UP | ovn-controller | juju-872048-0-lxd-20.maas /var/log/ovn/ovn-controller.log ---- 2022-01-26T19:17:03.141Z|00069|binding|INFO|Claiming lport 79cc186d-2fd6-4cb2-9f32-68dd13996fbe for this chassis. 2022-01-26T19:17:03.141Z|00070|binding|INFO|79cc186d-2fd6-4cb2-9f32-68dd13996fbe: Claiming fa:16:3e:e5:04:e5 10.241.3.80 2022-01-26T19:17:03.167Z|00071|binding|INFO|Setting lport 79cc186d-2fd6-4cb2-9f32-68dd13996fbe up in Southbound 2022-01-26T19:17:03.168Z|00072|binding|INFO|Setting lport 79cc186d-2fd6-4cb2-9f32-68dd13996fbe ovn-installed in OVS juju-872048-1-lxd-21.maas /var/log/ovn/ovn-controller.log ---- 2022-01-26T19:18:45.737Z|00049|binding|INFO|Claiming lport 4fd7e3fd-7fe7-4682-96dc-815d3597acbd for this chassis. 2022-01-26T19:18:45.737Z|00050|binding|INFO|4fd7e3fd-7fe7-4682-96dc-815d3597acbd: Claiming fa:16:3e:48:33:01 10.241.1.136 2022-01-26T19:18:45.781Z|00051|binding|INFO|Setting lport 4fd7e3fd-7fe7-4682-96dc-815d3597acbd ovn-installed in OVS 2022-01-26T19:18:45.781Z|00052|binding|INFO|Setting lport 4fd7e3fd-7fe7-4682-96dc-815d3597acbd up in Southbound juju-872048-2-lxd-22.maas /var/log/ovn/ovn-controller.log ---- 2022-01-26T19:16:29.397Z|00019|binding|INFO|Claiming lport ebe2e485-783d-4014-8708-35e1935b26a2 for this chassis. 2022-01-26T19:16:29.397Z|00020|binding|INFO|ebe2e485-783d-4014-8708-35e1935b26a2: Claiming fa:16:3e:c3:4c:39 10.241.0.173 2022-01-26T19:16:29.442Z|00021|binding|INFO|Setting lport ebe2e485-783d-4014-8708-35e1935b26a2 up in Southbound 2022-01-26T19:16:29.442Z|00022|binding|INFO|Setting lport ebe2e485-783d-4014-8708-35e1935b26a2 ovn-installed in OVS openstack server show 661f8a9c-0c8b-40d9-889a-45c70599ab19 +-------------------------------------+-------------------------------------------------------------------------------------+ | Field | Value | +-------------------------------------+-------------------------------------------------------------------------------------+ | OS-DCF:diskConfig | MANUAL | | OS-EXT-AZ:availability_zone | de1 | | OS-EXT-SRV-ATTR:host | loc6-rack16-srv12.maas | | OS-EXT-SRV-ATTR:hypervisor_hostname | loc6-rack16-srv12.maas | | OS-EXT-SRV-ATTR:instance_name | instance-0000007e | | OS-EXT-STS:power_state | Running | | OS-EXT-STS:task_state | None | | OS-EXT-STS:vm_state | active | | OS-SRV-USG:launched_at | 2022-01-27T19:44:20.000000 | | OS-SRV-USG:terminated_at | None | | accessIPv4 | | | accessIPv6 | | | addresses | lb_mgmt=10.241.3.88 | | config_drive | True | | created | 2022-01-27T19:44:08Z | | flavor | charm-octavia (577702e9-5b53-49b0-b7cd-d81848c6038f) | | hostId | 59b8cf82e1696d71c6627806e5103992a6c1b62ab505f214eef33873 | | id | 661f8a9c-0c8b-40d9-889a-45c70599ab19 | | image | amphora-haproxy-x86_64-ubuntu-20.04-20220118 (626f217f-03f6-466c-b7a9-ffdf923454d2) | | key_name | None | | name | amphora-30bea638-1967-405b-8c73-b8166a5d6636 | | progress | 0 | | project_id | 2a01fcbcbf5c4de9a29375830e9e2b29 | | properties | | | security_groups | name='octavia' | | status | ACTIVE | | updated | 2022-01-27T19:44:20Z | | user_id | 9cd628e308704cb9960677312f1e5e67 | | volumes_attached | | +-------------------------------------+-------------------------------------------------------------------------------------+ openstack port list | grep octavia | 4fd7e3fd-7fe7-4682-96dc-815d3597acbd | octavia-health-manager-octavia-10-listen-port | fa:16:3e:48:33:01 | ip_address='10.241.1.136', subnet_id='24ab12bf-f44b-4201-8dd5-1744140d0727' | ACTIVE | | 79cc186d-2fd6-4cb2-9f32-68dd13996fbe | octavia-health-manager-octavia-9-listen-port | fa:16:3e:e5:04:e5 | ip_address='10.241.3.80', subnet_id='24ab12bf-f44b-4201-8dd5-1744140d0727' | ACTIVE | | ebe2e485-783d-4014-8708-35e1935b26a2 | octavia-health-manager-octavia-11-listen-port | fa:16:3e:c3:4c:39 | ip_address='10.241.0.173', subnet_id='24ab12bf-f44b-4201-8dd5-1744140d0727' | ACTIVE | | f9e9a7ac-847a-4ed1-b025-0c6f7f402d4e | octavia-lb-9d397280-c1c3-47a4-8d05-804521dd3bdf | fa:16:3e:36:b6:81 | ip_address='10.1.21.31', subnet_id='b7c3c6e4-4a97-41ba-970f-b03a19a31571' | DOWN |