c1e3c4e74c
Adds new attributes 'is_default_route' and 'other_nets' to
l23network::l3::ifconfig.
Adds ability for ns_IPaddr2 to consume other_nets
In multiple cluster networks it is necessary for interfaces each have their
own gateway. This adds 'is_default_route' so that only one interface will
receive the default gateway route. This is assured by nailgun.
It is also necessary for each interface to know the route to the other
networks of the same network role from other NodeGroups in the cluster. These
networks are expressed in 'other_nets' and with the 'gateway' and interface
name will be used to add routes to the node
data used from asute.yaml
Neutron network provider:
network_scheme:
endpoints:
...
br-fw-admin:
IP:
- 10.108.47.3/24
default_gateway: true
gateway: 10.108.47.1
other_nets:
- 10.108.52.0/24
br-mgmt:
IP:
- 10.108.49.2/24
gateway: 10.108.49.1
other_nets:
- 10.108.54.0/24
...
Nova network provider:
network_data:
...
eth1:
default_gateway: true
gateway: 10.108.48.1
interface: eth1
ipaddr:
- 10.108.48.4/24
...
Adds disabled code to configure haproxy to keep vip points together
There are some deployment cases where the deployer may need to
enable this and this serves as the code example to perform it.
Resolves-bug #1272766
implments: blueprint multiple-cluster-networks
Change-Id: I06e09fd9b292cac53b925933006de064e725bdb0
5 lines
146 B
Plaintext
5 lines
146 B
Plaintext
<%- @other_nets.each do |n| -%>
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post-up ip route add <%= n %> via <%= @gateway %>
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post-down ip route del <%= n %> via <%= @gateway %>
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<%- end -%>
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