Folks,

I have set up kolla-ansible yoga openstack and configured Octavia using VLAN.
But when I am trying to create a LB, it is stuck in pending create then eventually failed. And in logs I can see octavia-worker unable to connect to amphora instance.

Is there any sanity which I can do to check if my implementation is correct ? Or am I missing something? Please advise.

My configuration in global.yml
enable_octavia: yes
octavia_network_interface: "vlan.2140"
octavia_auto_configure: yes
octavia_amp_flavor:
  name: "amphora"
  is_public: yes
  vcpus: 2
  ram: 1024
  disk: 5
octavia_amp_security_groups:
  mgmt-sec-group:
  name: "lb-mgmt-sec-grp"
  rules:
   - protocol: icmp
   - protocol: tcp
     src_port: 22
     dst_port: 22
octavia_amp_network:
  name: lb-mgmt-net
  provider_network_type: vlan
  provider_segmentation_id: 2140
  provider_physical_network: physnet1
  external: false
  shared: false
  subnet:
    name: lb-mgmt-subnet
    cidr: "10.145.50.128/26"
    allocation_pool_start: "10.145.50.135"
    allocation_pool_end: "10.145.50.190"
    gateway_ip: "10.145.50.129"
    enable_dhcp: yes
octavia_amp_image_tag" "amphora"
octavia_loadbalancer_topology: "SINGLE"


Thanks,
Jayesh