openstack/kayobe
Code Issues Proposed changes

Support configuring tunnel network

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Support configuring a separate tunnel network for tenant
overlay network traffic.

Change-Id: I74274823d6fe3a42aabcca00c8cd20e1abb3d219
Story: 2003054
Task: 23091
This commit is contained in:
Doug Szumski 2018-07-20 11:45:40 +01:00
parent 8f76845f51
commit 6c2e68a545
12 changed files with 28 additions and 3 deletions
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3
ansible/group_vars/all/compute
View File

@ -18,7 +18,8 @@ compute_network_interfaces: >
compute_default_network_interfaces: >
{{ ([admin_oc_net_name,
internal_net_name,
storage_net_name] +
storage_net_name,
tunnel_net_name] +
(external_net_names if kolla_enable_neutron_provider_networks | bool else [])) | unique | list }}
# List of extra networks to which compute nodes are attached.

3
ansible/group_vars/all/controllers
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@ -32,7 +32,8 @@ controller_extra_network_interfaces: []
# List of network interfaces to which network nodes are attached.
controller_network_host_network_interfaces: >
{{ ([public_net_name] +
{{ ([public_net_name,
tunnel_net_name] +
external_net_names) | unique | list }}
###############################################################################

3
ansible/group_vars/all/network
View File

@ -40,6 +40,9 @@ public_net_name: >
if external_net_names | length > 0 else
None }}
# Name of the network used by Neutron to carry tenant overlay network traffic.
tunnel_net_name: "{{ internal_net_name }}"
# Name of the network used to carry storage data traffic.
storage_net_name: 'storage_net'

1
ansible/kolla-ansible.yml
View File

@ -65,6 +65,7 @@
kolla_provision_interface: "{{ provision_wl_net_name | net_interface(controller_host) | replace('-', '_') }}"
kolla_inspector_dnsmasq_interface: "{{ inspection_net_name | net_interface(controller_host) | replace('-', '_') }}"
kolla_dns_interface: "{{ public_net_name | net_interface(controller_host) | replace('-', '_') }}"
kolla_tunnel_interface: "{{ tunnel_net_name | net_interface(controller_host) | replace('-', '_') }}"
- name: Validate controller Kolla Ansible network configuration
fail:

1
ansible/roles/kolla-ansible/defaults/main.yml
View File

@ -143,6 +143,7 @@ kolla_api_interface:
kolla_storage_interface:
kolla_cluster_interface:
kolla_dns_interface:
kolla_tunnel_interface:
# This is the raw interface given to neutron as its external network port. Even
# though an IP address can exist on this interface, it will be unusable in most

2
ansible/roles/kolla-ansible/templates/globals.yml.j2
View File

@ -102,7 +102,7 @@ kolla_external_vip_interface: "{{ kolla_external_vip_interface }}"
storage_interface: "{{ kolla_storage_interface }}"
cluster_interface: "{{ kolla_cluster_interface }}"
dns_interface: "{{ kolla_dns_interface }}"
# NOTE: tunnel_interface is unused.
tunnel_interface: "{{ kolla_tunnel_interface }}"
# This is the raw interface given to neutron as its external network port. Even
# though an IP address can exist on this interface, it will be unusable in most

2
ansible/roles/kolla-ansible/tests/test-defaults.yml
View File

@ -44,6 +44,7 @@
kolla_bifrost_network_interface: "eth8"
kolla_provision_interface: "eth9"
kolla_inspector_dnsmasq_interface: "eth10"
kolla_tunnel_interface: "eth11"
kolla_enable_tls_external: False
kolla_enable_grafana: False
kolla_external_fqdn_cert: "fake-cert"
@ -91,6 +92,7 @@
neutron_bridge_name: "br0,br1"
bifrost_network_interface: "eth8"
ironic_dnsmasq_interface: "eth10"
tunnel_interface: "eth11"
neutron_plugin_agent: "openvswitch"
kolla_enable_tls_external: False
kolla_external_fqdn_cert: "fake-cert"

2
ansible/roles/kolla-ansible/tests/test-extras.yml
View File

@ -49,6 +49,7 @@
kolla_bifrost_network_interface: "eth8"
kolla_provision_interface: "eth9"
kolla_inspector_dnsmasq_interface: "eth10"
kolla_tunnel_interface: "eth11"
kolla_neutron_ml2_type_drivers:
- "fake-ml2-type-1"
- "fake-ml2-type-2"
@ -186,6 +187,7 @@
neutron_bridge_name: "br0,br1"
bifrost_network_interface: "eth8"
ironic_dnsmasq_interface: "eth10"
tunnel_interface: "eth11"
neutron_plugin_agent: "openvswitch"
kolla_enable_tls_external: False
kolla_external_fqdn_cert: "fake-cert"

1
dev/dev-vagrant.yml
View File

@ -27,6 +27,7 @@ oob_wl_net_name: aio
provision_wl_net_name: aio
internal_net_name: aio
public_net_name: aio
tunnel_net_name: aio
external_net_name: aio
storage_net_name: aio
storage_mgmt_net_name: aio

6
doc/source/configuration/network.rst
View File

@ -420,6 +420,9 @@ Internal network (``internal_net_name``)
Name of the network used to expose the internal OpenStack API endpoints.
Public network (``public_net_name``)
Name of the network used to expose the public OpenStack API endpoints.
Tunnel network (``tunnel_net_name``)
Name of the network used by Neutron to carry tenant overlay network
traffic.
External networks (``external_net_names``, deprecated: ``external_net_name``)
List of names of networks used to provide external network access via
Neutron. If ``external_net_name`` is defined, ``external_net_names``
@ -450,6 +453,7 @@ To configure network roles in a system with two networks, ``example1`` and
provision_wl_net_name: example2
internal_net_name: example2
public_net_name: example2
tunnel_net_name: example2
external_net_name: example2
storage_net_name: example2
storage_mgmt_net_name: example2
@ -661,6 +665,7 @@ attached to the following networks:
* public network
* external network
* tunnel network
This list may be extended by setting ``controller_extra_network_interfaces`` to a
list of names of additional networks to attach. Alternatively, the list may be
@ -692,6 +697,7 @@ By default, virtualised compute hosts are attached to the following networks:
* overcloud admin network
* internal network
* storage network
* tunnel network
This list may be extended by setting ``compute_extra_network_interfaces`` to a
list of names of additional networks to attach. Alternatively, the list may be

3
etc/kayobe/networks.yml
View File

@ -36,6 +36,9 @@
# Name of the network used to expose the public OpenStack API endpoints.
#public_net_name:
# Name of the network used by Neutron to carry tenant overlay network traffic.
#tunnel_net_name:
# Name of the network used to carry storage data traffic.
#storage_net_name:

4
releasenotes/notes/support_configuring_tunnel_network-1646eef887d72abf.yaml Normal file
View File

@ -0,0 +1,4 @@
---
features:
- Support configuring tunnel network and interface for VM to VM
communication.