Overcloud deployment is failing at the NetowrkDeployment step for all nodes.

Issue

• Overcloud deployment is failing at the NetowrkDeployment step for all nodes:

[stack@dir-osp13 ~]$ openstack stack failures list $stack1 --long
overcloud.Controller.1.NetworkDeployment:
  resource_type: OS::TripleO::SoftwareDeployment
  physical_resource_id: 5267cf88-10b0-4431-92a9-a38c4019384b
  status: CREATE_FAILED
  status_reason: |
    Error: resources.NetworkDeployment: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1
overcloud.Controller.0.NetworkDeployment:
  resource_type: OS::TripleO::SoftwareDeployment
  physical_resource_id: ed32192d-c21a-40a4-bfb9-fb3224a42e7e
  status: CREATE_FAILED
  status_reason: |
    Error: resources.NetworkDeployment: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1
overcloud.Controller.2.NetworkDeployment:
  resource_type: OS::TripleO::SoftwareDeployment
  physical_resource_id: 6e81889d-4504-40e7-b953-6303c63f808c
  status: CREATE_FAILED
  status_reason: |
    Error: resources.NetworkDeployment: Deployment to server failed: deploy_status_code : Deployment exited with non-zero status code: 1

• The following error are seen in /var/log/messages:

Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:44 PM] [INFO] Running ovs-appctl bond/set-active-slave ('bond1', 'eno3')
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:49 PM] [INFO] running ifup on interface: vlan2714
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:49 PM] [INFO] running ifup on interface: vlan2711
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:49 PM] [INFO] running ifup on interface: vlan2710
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:49 PM] [INFO] running ifup on interface: vlan2713
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:49 PM] [INFO] running ifup on interface: vlan2712
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:50 PM] [INFO] running ifup on interface: vlan2708
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:50 PM] [ERROR] Failure(s) occurred when applying configuration
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: [2020/11/30 12:36:50 PM] [ERROR] stdout: , stderr: no such bond
Nov 30 12:39:23 galileo13-controller-0 os-collect-config[7233]: ovs-appctl: ovs-vswitchd: server returned an error

• The following error is also seen:

Nov  4 14:23:33 overcloud-controller-0 os-collect-config: [2020/11/04 02:23:27 PM] [WARNING] Config file failed schema validation at network_config/1:
Nov  4 14:23:33 overcloud-controller-0 os-collect-config: {'nic_mapping': None, 'persist_mapping': False, 'dns_servers': ['10.7.0.140'], 'name': 'eno2', 'members': [{'mtu': 9000, 'type': 'linux_bond', 'name': 'bond1', 'members': [{'mtu': 9000, 'type': 'interface', 'primary': True, 'name': 'eno3'}, {'type': 'interface', 'name': 'eno4', 'mtu': 9000}], 'bonding_options': 'mode=4 updelay=1000 miimon=100'}, {'device': 'bond1', 'addresses': [{'ip_netmask': '10.10.10.10/26'}], 'routes': [{'default': True, 'next_hop': '10.10.10.1'}], 'type': 'vlan', 'vlan_id': 2714, 'mtu': 9000}, {'device': 'bond1', 'type': 'vlan', 'addresses': [{'ip_netmask': '10.10.11.10/24'}], 'vlan_id': 2710, 'mtu': 9000}, {'device': 'bond1', 'type': 'vlan', 'addresses': [{'ip_netmask': '10.10.12.10/24'}], 'vlan_id': 2711, 'mtu': 9000}, {'device': 'bond1', 'type': 'vlan', 'addresses': [{'ip_netmask': ''}], 'vlan_id': 2708, 'mtu': 1500}, {'device': 'bond1', 'type': 'vlan', 'addresses': [{'ip_netmask': '10.10.13.10/26'}], 'vlan_id': 2712, 'mtu': 9000}, {'device': 'bond1', 'type': 'vlan', 'addresses': [{'ip_netmask': '10.10.14.10/26'}], 'vlan_id': 2713, 'mtu': 9000}, None], 'type': 'interface', 'use_dhcp': False, 'defroute': False, 'mtu': 9000} is not valid under any of the given schemas
Nov  4 14:23:33 overcloud-controller-0 os-collect-config: Sub-schemas tested and not matching:
Nov  4 14:23:33 overcloud-controller-0 os-collect-config: - items/oneOf/interface/additionalProperties: Additional properties are not allowed ('members' was unexpected)