ade5bfa302
By default, Ansible injects a variable for every fact, prefixed with ansible_. This can result in a large number of variables for each host, which at scale can incur a performance penalty. Ansible provides a configuration option [0] that can be set to False to prevent this injection of facts. In this case, facts should be referenced via ansible_facts.<fact>. This change updates all references to Ansible facts within Kolla Ansible from using individual fact variables to using the items in the ansible_facts dictionary. This allows users to disable fact variable injection in their Ansible configuration, which may provide some performance improvement. This change disables fact variable injection in the ansible configuration used in CI, to catch any attempts to use the injected variables. [0] https://docs.ansible.com/ansible/latest/reference_appendices/config.html#inject-facts-as-vars Change-Id: I7e9d5c9b8b9164d4aee3abb4e37c8f28d98ff5d1 Partially-Implements: blueprint performance-improvements
217 lines
6.7 KiB
Django/Jinja
217 lines
6.7 KiB
Django/Jinja
# neutron.conf
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[DEFAULT]
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debug = {{ neutron_logging_debug }}
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log_dir = /var/log/kolla/neutron
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# NOTE(elemoine): set use_stderr to False or the logs will also be sent to
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# stderr and collected by Docker
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use_stderr = False
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{% if neutron_enable_tls_backend | bool %}
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bind_host = 127.0.0.1
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{% else %}
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bind_host = {{ api_interface_address }}
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{% endif %}
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bind_port = {{ neutron_server_listen_port }}
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api_paste_config = /usr/share/neutron/api-paste.ini
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api_workers = {{ openstack_service_workers }}
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metadata_workers = {{ openstack_service_workers }}
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rpc_workers = {{ openstack_service_rpc_workers }}
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rpc_state_report_workers = {{ openstack_service_rpc_workers }}
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# NOTE(SamYaple): We must specify this value here rather than the metadata conf
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# because it is used by the l3 and dhcp agents. The reason the path has 'kolla'
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# in it is because we are sharing this socket in a volume which is it's own dir
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metadata_proxy_socket = /var/lib/neutron/kolla/metadata_proxy
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{% if neutron_plugin_agent == "openvswitch" or (neutron_plugin_agent == "ovn" and neutron_ovn_dhcp_agent | bool) %}
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interface_driver = openvswitch
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{% elif neutron_plugin_agent == "linuxbridge" %}
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interface_driver = linuxbridge
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{% endif %}
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{% if enable_nova_fake | bool %}
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ovs_integration_bridge = br-int-{{ item }}
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host = {{ ansible_facts.hostname }}_{{ item }}
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{% endif %}
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allow_overlapping_ips = true
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{% if neutron_plugin_agent == 'vmware_nsxv' %}
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core_plugin = vmware_nsx.plugin.NsxVPlugin
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{% elif neutron_plugin_agent == 'vmware_nsxv3' %}
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core_plugin = vmware_nsx.plugin.NsxV3Plugin
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dhcp_agent_notification = False
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{% elif neutron_plugin_agent == 'vmware_dvs' %}
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core_plugin = vmware_nsx.plugin.NsxDvsPlugin
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{% else %}
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core_plugin = ml2
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service_plugins = {{ neutron_service_plugins|map(attribute='name')|join(',') }}
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{% endif %}
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{% if enable_neutron_agent_ha | bool %}
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dhcp_agents_per_network = {{ dhcp_agents_per_network }}
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l3_ha = true
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max_l3_agents_per_router = {{ max_l3_agents_per_router }}
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{% endif %}
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transport_url = {{ rpc_transport_url }}
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{% if enable_neutron_dvr | bool %}
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router_distributed = True
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{% endif %}
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{% if enable_designate | bool %}
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dns_domain = {{ designate_ns_record }}.
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external_dns_driver = designate
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{% if neutron_plugin_agent == 'vmware_nsxv' %}
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nsx_extension_drivers = vmware_nsxv_dns
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{% elif neutron_plugin_agent == 'vmware_nsxv3' %}
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nsx_extension_drivers = vmware_nsxv3_dns
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{% elif neutron_plugin_agent == 'vmware_dvs' %}
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nsx_extension_drivers = vmware_dvs_dns
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{% endif %}
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{% endif %}
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ipam_driver = {{ neutron_ipam_driver }}
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[nova]
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auth_url = {{ keystone_admin_url }}
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auth_type = password
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project_domain_id = {{ default_project_domain_id }}
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user_domain_id = {{ default_user_domain_id }}
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region_name = {{ openstack_region_name }}
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project_name = service
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username = {{ nova_keystone_user }}
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password = {{ nova_keystone_password }}
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endpoint_type = internal
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cafile = {{ openstack_cacert }}
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[oslo_middleware]
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enable_proxy_headers_parsing = True
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[oslo_concurrency]
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lock_path = /var/lib/neutron/tmp
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[agent]
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root_helper = sudo neutron-rootwrap /etc/neutron/rootwrap.conf
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[database]
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connection = mysql+pymysql://{{ neutron_database_user }}:{{ neutron_database_password }}@{{ neutron_database_address }}/{{ neutron_database_name }}
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connection_recycle_time = {{ database_connection_recycle_time }}
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max_pool_size = {{ database_max_pool_size }}
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max_retries = -1
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[keystone_authtoken]
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www_authenticate_uri = {{ keystone_internal_url }}
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auth_url = {{ keystone_admin_url }}
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auth_type = password
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project_domain_id = {{ default_project_domain_id }}
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user_domain_id = {{ default_user_domain_id }}
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project_name = service
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username = {{ neutron_keystone_user }}
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password = {{ neutron_keystone_password }}
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cafile = {{ openstack_cacert }}
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region_name = {{ openstack_region_name }}
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memcache_security_strategy = ENCRYPT
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memcache_secret_key = {{ memcache_secret_key }}
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memcached_servers = {% for host in groups['memcached'] %}{{ 'api' | kolla_address(host) | put_address_in_context('memcache') }}:{{ memcached_port }}{% if not loop.last %},{% endif %}{% endfor %}
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# Workaround for https://bugs.launchpad.net/keystonemiddleware/+bug/1883659
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memcache_use_advanced_pool = True
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[oslo_messaging_notifications]
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transport_url = {{ notify_transport_url }}
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{% if neutron_enabled_notification_topics %}
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driver = messagingv2
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topics = {{ neutron_enabled_notification_topics | map(attribute='name') | join(',') }}
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{% else %}
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driver = noop
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{% endif %}
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{% if om_enable_rabbitmq_tls | bool %}
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[oslo_messaging_rabbit]
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ssl = true
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ssl_ca_file = {{ om_rabbitmq_cacert }}
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{% endif %}
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{% if neutron_policy_file is defined %}
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[oslo_policy]
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policy_file = {{ neutron_policy_file }}
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{% endif %}
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{% if enable_neutron_sfc | bool %}
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[sfc]
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drivers = ovs
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[flowclassifier]
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drivers = ovs
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{% endif %}
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{% if enable_designate | bool %}
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[designate]
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url = {{ designate_internal_endpoint }}/v2
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auth_uri = {{ keystone_internal_url }}
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auth_url = {{ keystone_admin_url }}
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auth_type = password
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project_domain_id = {{ default_project_domain_id }}
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user_domain_id = {{ default_user_domain_id }}
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project_name = service
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username = {{ designate_keystone_user }}
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password = {{ designate_keystone_password }}
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allow_reverse_dns_lookup = True
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ipv4_ptr_zone_prefix_size = 24
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ipv6_ptr_zone_prefix_size = 116
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cafile = {{ openstack_cacert }}
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region_name = {{ openstack_region_name }}
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{% endif %}
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{% if enable_osprofiler | bool %}
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[profiler]
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enabled = true
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trace_sqlalchemy = true
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hmac_keys = {{ osprofiler_secret }}
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connection_string = {{ osprofiler_backend_connection_string }}
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{% endif %}
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[placement]
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auth_type = password
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auth_url = {{ keystone_admin_url }}
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username = {{ placement_keystone_user }}
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password = {{ placement_keystone_password }}
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user_domain_name = {{ default_user_domain_name }}
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project_name = service
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project_domain_name = {{ default_project_domain_name }}
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os_region_name = {{ openstack_region_name }}
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os_interface = internal
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cafile = {{ openstack_cacert }}
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region_name = {{ openstack_region_name }}
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[privsep]
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helper_command=sudo neutron-rootwrap /etc/neutron/rootwrap.conf privsep-helper
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{% if enable_neutron_infoblox_ipam_agent | bool %}
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[infoblox]
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keystone_admin_project_domain_id = {{ default_project_domain_id }}
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keystone_admin_user_domain_id = {{ default_user_domain_id }}
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keystone_admin_project_name = service
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keystone_admin_username = {{ neutron_keystone_user }}
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keystone_admin_password = {{ neutron_keystone_password }}
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keystone_auth_uri = {{ keystone_internal_url }}
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keystone_auth_version = v3
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cloud_data_center_id = {{ infoblox_cloud_data_center_id }}
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[infoblox-dc:{{ infoblox_cloud_data_center_id }}]
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grid_master_host = {{ infoblox_grid_master_host }}
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grid_master_name = {{ infoblox_grid_master_name }}
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admin_user_name = {{ infoblox_admin_user_name }}
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admin_password = {{ infoblox_admin_password }}
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wapi_version = {{ infoblox_wapi_version }}
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wapi_max_results = {{ infoblox_wapi_max_results }}
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{% endif %}
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