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|
heat_template_version: pike
description: >
Software Config to drive os-net-config with 2 bonded nics on a bridge with VLANs attached for a dedicated Neutron networker role.
parameters:
ControlPlaneIp:
default: ''
description: IP address/subnet on the ctlplane network
type: string
ExternalIpSubnet:
default: ''
description: IP address/subnet on the external network
type: string
InternalApiIpSubnet:
default: ''
description: IP address/subnet on the internal_api network
type: string
StorageIpSubnet:
default: ''
description: IP address/subnet on the storage network
type: string
StorageMgmtIpSubnet:
default: ''
description: IP address/subnet on the storage_mgmt network
type: string
TenantIpSubnet:
default: ''
description: IP address/subnet on the tenant network
type: string
ManagementIpSubnet: # Only populated when including environments/network-management.yaml
default: ''
description: IP address/subnet on the management network
type: string
BondInterfaceOvsOptions:
default: bond_mode=active-backup
description: The ovs_options string for the bond interface. Set things like lacp=active and/or bond_mode=balance-slb using
this option.
type: string
constraints:
- allowed_pattern: ^((?!balance.tcp).)*$
description: 'The balance-tcp bond mode is known to cause packet loss and
should not be used in BondInterfaceOvsOptions.
'
ExternalNetworkVlanID:
default: 10
description: Vlan ID for the external network traffic.
type: number
InternalApiNetworkVlanID:
default: 20
description: Vlan ID for the internal_api network traffic.
type: number
StorageNetworkVlanID:
default: 30
description: Vlan ID for the storage network traffic.
type: number
StorageMgmtNetworkVlanID:
default: 40
description: Vlan ID for the storage mgmt network traffic.
type: number
TenantNetworkVlanID:
default: 50
description: Vlan ID for the tenant network traffic.
type: number
ManagementNetworkVlanID:
default: 60
description: Vlan ID for the management network traffic.
type: number
ControlPlaneDefaultRoute: # Override this via parameter_defaults
description: The default route of the control plane network.
type: string
ExternalInterfaceDefaultRoute:
default: 10.0.0.1
description: default route for the external network
type: string
ManagementInterfaceDefaultRoute: # Commented out by default in this template
default: unset
description: The default route of the management network.
type: string
ControlPlaneSubnetCidr: # Override this via parameter_defaults
default: '24'
description: The subnet CIDR of the control plane network.
type: string
DnsServers: # Override this via parameter_defaults
default: []
description: A list of DNS servers (2 max for some implementations) that will be added to resolv.conf.
type: comma_delimited_list
EC2MetadataIp: # Override this via parameter_defaults
description: The IP address of the EC2 metadata server.
type: string
resources:
OsNetConfigImpl:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
str_replace:
template:
get_file: ../../scripts/run-os-net-config.sh
params:
$network_config:
network_config:
- type: interface
name: nic1
use_dhcp: false
addresses:
- ip_netmask:
list_join:
- /
- - get_param: ControlPlaneIp
- get_param: ControlPlaneSubnetCidr
routes:
- ip_netmask: 169.254.169.254/32
next_hop:
get_param: EC2MetadataIp
- type: ovs_bridge
name: bridge_name
dns_servers:
get_param: DnsServers
members:
- type: ovs_bond
name: bond1
ovs_options:
get_param: BondInterfaceOvsOptions
members:
- type: interface
name: nic2
primary: true
- type: interface
name: nic3
- type: vlan
device: bond1
vlan_id:
get_param: ExternalNetworkVlanID
addresses:
- ip_netmask:
get_param: ExternalIpSubnet
routes:
- default: true
next_hop:
get_param: ExternalInterfaceDefaultRoute
- type: vlan
device: bond1
vlan_id:
get_param: InternalApiNetworkVlanID
addresses:
- ip_netmask:
get_param: InternalApiIpSubnet
- type: vlan
device: bond1
vlan_id:
get_param: TenantNetworkVlanID
addresses:
- ip_netmask:
get_param: TenantIpSubnet
# Uncomment when including environments/network-management.yaml
# If setting default route on the Management interface, comment
# out the default route on the External interface. This will
# make the External API unreachable from remote subnets.
#-
# type: vlan
# device: bond1
# vlan_id: {get_param: ManagementNetworkVlanID}
# addresses:
# -
# ip_netmask: {get_param: ManagementIpSubnet}
# routes:
# -
# default: true
# next_hop: {get_param: ManagementInterfaceDefaultRoute}
outputs:
OS::stack_id:
description: The OsNetConfigImpl resource.
value:
get_resource: OsNetConfigImpl
|
