a096ddab34
When a service is enabled on multiple roles, the parameters for the
service will be global. This change enables an option to provide
role specific parameter to services and other templates.
Two new parameters - RoleName and RoleParameters, are added to the
service template. RoleName provides the role name of on which the
current instance of the service is being applied on. RoleParameters
provides the list of parameters which are configured specific to the
role in the environment file, like below:
parameters_default:
# Default value for applied to all roles
NovaReservedHostMemory: 2048
ComputeDpdkParameters:
# Applied only to ComputeDpdk role
NovaReservedHostMemory: 4096
In above sample, the cluster contains 2 roles - Compute, ComputeDpdk.
The values of ComputeDpdkParameters will be passed on to the templates
as RoleParameters while creating the stack for ComputeDpdk role. The
parameter which supports role specific configuration, should find the
parameter first in in the RoleParameters list, if not found, then the
default (for all roles) should be used.
Implements: blueprint tripleo-derive-parameters
Change-Id: I72376a803ec6b2ed93903cc0c95a6ffce718b6dc
242 lines
9.5 KiB
YAML
242 lines
9.5 KiB
YAML
heat_template_version: pike
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description: >
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OpenStack Nova base service. Shared for all Nova services.
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parameters:
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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KeystoneRegion:
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type: string
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default: 'regionOne'
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description: Keystone region for endpoint
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NovaPassword:
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description: The password for the nova service and db account, used by nova-api.
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type: string
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hidden: true
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NeutronPassword:
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description: The password for the neutron service and db account, used by neutron agents.
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type: string
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hidden: true
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NovaOVSBridge:
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default: 'br-int'
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description: Name of integration bridge used by Open vSwitch
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type: string
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RabbitPassword:
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description: The password for RabbitMQ
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type: string
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hidden: true
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RabbitUserName:
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default: guest
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description: The username for RabbitMQ
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type: string
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RabbitClientUseSSL:
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default: false
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description: >
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Rabbit client subscriber parameter to specify
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an SSL connection to the RabbitMQ host.
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type: string
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RabbitClientPort:
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default: 5672
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description: Set rabbit subscriber port, change this if using SSL
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type: number
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DatabaseSyncTimeout:
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default: 300
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description: DB Sync Timeout default
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type: number
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Debug:
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type: string
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default: ''
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description: Set to True to enable debugging on all services.
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EnableConfigPurge:
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type: boolean
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default: false
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description: >
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Remove configuration that is not generated by TripleO. Used to avoid
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configuration remnants after upgrades.
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NovaIPv6:
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default: false
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description: Enable IPv6 features in Nova
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type: boolean
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UpgradeLevelNovaCompute:
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type: string
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description: Nova Compute upgrade level
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default: ''
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NovaCronArchiveDeleteRowsMinute:
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type: string
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description: >
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Cron to move deleted instances to another table - Minute
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default: '1'
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NovaCronArchiveDeleteRowsHour:
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type: string
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description: >
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Cron to move deleted instances to another table - Hour
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default: '0'
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NovaCronArchiveDeleteRowsMonthday:
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type: string
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description: >
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Cron to move deleted instances to another table - Month Day
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default: '*'
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NovaCronArchiveDeleteRowsMonth:
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type: string
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description: >
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Cron to move deleted instances to another table - Month
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default: '*'
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NovaCronArchiveDeleteRowsWeekday:
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type: string
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description: >
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Cron to move deleted instances to another table - Week Day
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default: '*'
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NovaCronArchiveDeleteRowsMaxRows:
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type: string
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description: >
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Cron to move deleted instances to another table - Max Rows
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default: '100'
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NovaCronArchiveDeleteRowsUser:
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type: string
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description: >
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Cron to move deleted instances to another table - User
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default: 'nova'
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NovaCronArchiveDeleteRowsDestination:
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type: string
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description: >
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Cron to move deleted instances to another table - Log destination
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default: '/var/log/nova/nova-rowsflush.log'
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NovaCronArchiveDeleteRowsUntilComplete:
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type: boolean
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description: >
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Cron to move deleted instances to another table - Until complete
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default: false
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NovaPlacementAPIInterface:
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type: string
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description: >
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Endpoint interface to be used for the placement API.
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default: 'internal'
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conditions:
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compute_upgrade_level_empty: {equals : [{get_param: UpgradeLevelNovaCompute}, '']}
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outputs:
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role_data:
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description: Role data for the Nova base service.
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value:
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service_name: nova_base
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config_settings:
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map_merge:
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- nova::rabbit_password: {get_param: RabbitPassword}
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nova::rabbit_userid: {get_param: RabbitUserName}
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nova::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
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nova::rabbit_port: {get_param: RabbitClientPort}
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nova::placement::project_name: 'service'
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nova::placement::password: {get_param: NovaPassword}
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nova::placement::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
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nova::placement::os_region_name: {get_param: KeystoneRegion}
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nova::placement::os_interface: {get_param: NovaPlacementAPIInterface}
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nova::database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: nova
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password: {get_param: NovaPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /nova
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query:
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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nova::cell0_database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: nova
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password: {get_param: NovaPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /nova_cell0
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query:
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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nova::api_database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: nova_api
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password: {get_param: NovaPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /nova_api
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query:
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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nova::placement_database_connection:
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make_url:
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scheme: {get_param: [EndpointMap, MysqlInternal, protocol]}
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username: nova_placement
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password: {get_param: NovaPassword}
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host: {get_param: [EndpointMap, MysqlInternal, host]}
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path: /nova_placement
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query:
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read_default_file: /etc/my.cnf.d/tripleo.cnf
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read_default_group: tripleo
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nova::debug: {get_param: Debug}
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nova::purge_config: {get_param: EnableConfigPurge}
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nova::network::neutron::neutron_project_name: 'service'
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nova::network::neutron::neutron_username: 'neutron'
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nova::network::neutron::neutron_region_name: {get_param: KeystoneRegion}
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nova::network::neutron::dhcp_domain: ''
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nova::network::neutron::neutron_password: {get_param: NeutronPassword}
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nova::network::neutron::neutron_url: {get_param: [EndpointMap, NeutronInternal, uri]}
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nova::network::neutron::neutron_auth_url: {get_param: [EndpointMap, KeystoneV3Admin, uri]}
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nova::rabbit_heartbeat_timeout_threshold: 60
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nova::cinder_catalog_info: 'volumev2:cinderv2:internalURL'
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nova::host: '%{::fqdn}'
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nova::notify_on_state_change: 'vm_and_task_state'
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nova::notification_driver: messagingv2
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nova::network::neutron::neutron_auth_type: 'v3password'
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nova::db::database_db_max_retries: -1
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nova::db::database_max_retries: -1
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nova::db::sync::db_sync_timeout: {get_param: DatabaseSyncTimeout}
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nova::db::sync_api::db_sync_timeout: {get_param: DatabaseSyncTimeout}
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nova::glance_api_servers: {get_param: [EndpointMap, GlanceInternal, uri]}
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nova::use_ipv6: {get_param: NovaIPv6}
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nova::network::neutron::neutron_ovs_bridge: {get_param: NovaOVSBridge}
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nova::cron::archive_deleted_rows::minute: {get_param: NovaCronArchiveDeleteRowsMinute}
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nova::cron::archive_deleted_rows::hour: {get_param: NovaCronArchiveDeleteRowsHour}
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nova::cron::archive_deleted_rows::monthday: {get_param: NovaCronArchiveDeleteRowsMonthday}
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nova::cron::archive_deleted_rows::month: {get_param: NovaCronArchiveDeleteRowsMonth}
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nova::cron::archive_deleted_rows::weekday: {get_param: NovaCronArchiveDeleteRowsWeekday}
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nova::cron::archive_deleted_rows::max_rows: {get_param: NovaCronArchiveDeleteRowsMaxRows}
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nova::cron::archive_deleted_rows::user: {get_param: NovaCronArchiveDeleteRowsUser}
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nova::cron::archive_deleted_rows::destination: {get_param: NovaCronArchiveDeleteRowsDestination}
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nova::cron::archive_deleted_rows::until_complete: {get_param: NovaCronArchiveDeleteRowsUntilComplete}
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-
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if:
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- compute_upgrade_level_empty
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- {}
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- nova::upgrade_level_compute: {get_param: UpgradeLevelNovaCompute}
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service_config_settings:
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mysql:
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# NOTE(aschultz): this should be configurable if/when we support more
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# complex cell v2 configurations. For now, this is the default cell
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# created for the cell v2 configuration
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nova::db::mysql_api::setup_cell0: true
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nova::rabbit_password: {get_param: RabbitPassword}
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nova::rabbit_userid: {get_param: RabbitUserName}
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nova::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
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nova::rabbit_port: {get_param: RabbitClientPort}
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