767ef161fb
This patch makes developer debugging of Octavia easier. It adds a configuration option that disables the controller worker taskflow flows from reverting and cleaning up resources. It also changes the amphora agent to keep a copy of a haproxy configuration that failed validation. Change-Id: Iaca070a0ab9589fb25513eb5fad7d1e99974d572
370 lines
11 KiB
Plaintext
370 lines
11 KiB
Plaintext
[DEFAULT]
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# Print debugging output (set logging level to DEBUG instead of default WARNING level).
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# debug = False
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# Plugin options are hot_plug_plugin (Hot-pluggable controller plugin)
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# octavia_plugins = hot_plug_plugin
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# Hostname to be used by the host machine for services running on it.
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# The default value is the hostname of the host machine.
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# host =
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# AMQP Transport URL
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# For Single Host, specify one full transport URL:
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# transport_url = rabbit://<user>:<pass>@127.0.0.1:5672/<vhost>
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# For HA, specify queue nodes in cluster, comma delimited:
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# transport_url = rabbit://<user>:<pass>@server01,<user>:<pass>@server02/<vhost>
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# transport_url =
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[api_settings]
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# bind_host = 127.0.0.1
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# bind_port = 9876
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# api_handler = queue_producer
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# How should authentication be handled (keystone, noauth)
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# auth_strategy = keystone
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# allow_pagination = True
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# allow_sorting = True
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# pagination_max_limit = 1000
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# Base URI for the API for use in pagination links.
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# This will be autodetected from the request if not overridden here.
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# Example:
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# api_base_uri = http://localhost:9876
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# api_base_uri =
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# Enable/disable exposing API endpoints. By default, both v1 and v2 are enabled.
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# api_v1_enabled = True
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# api_v2_enabled = True
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# Enable/disable ability for users to create TLS Terminated listeners
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# allow_tls_terminated_listeners = True
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[database]
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# This line MUST be changed to actually run the plugin.
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# Example:
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# connection = mysql+pymysql://root:pass@127.0.0.1:3306/octavia
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# Replace 127.0.0.1 above with the IP address of the database used by the
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# main octavia server. (Leave it as is if the database runs on this host.)
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# connection = mysql+pymysql://
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# NOTE: In deployment the [database] section and its connection attribute may
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# be set in the corresponding core plugin '.ini' file. However, it is suggested
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# to put the [database] section and its connection attribute in this
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# configuration file.
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[health_manager]
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# bind_ip = 127.0.0.1
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# bind_port = 5555
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# controller_ip_port_list example: 127.0.0.1:5555, 127.0.0.1:5555
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# controller_ip_port_list =
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# failover_threads = 10
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# status_update_threads = 50
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# heartbeat_interval = 10
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# heartbeat_key =
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# heartbeat_timeout = 60
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# health_check_interval = 3
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# sock_rlimit = 0
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# EventStreamer options are
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# queue_event_streamer,
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# noop_event_streamer
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# event_streamer_driver = noop_event_streamer
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[keystone_authtoken]
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# This group of config options are imported from keystone middleware. Thus the
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# option names should match the names declared in the middleware.
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# The auth_uri is the public endpoint and is returned in headers on a 401
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# auth_uri = https://localhost:5000/v3
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# The auth_url is the admin endpoint actually used for validating tokens
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# auth_url = https://localhost:35357/v3
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# username = octavia
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# password = password
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# project_name = service
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# Domain names must be set, these are *not* default but work for most clouds
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# project_domain_name = Default
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# user_domain_name = Default
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# insecure = False
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# cafile =
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[certificates]
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# Certificate Generator options are local_cert_generator
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# anchor_cert_generator
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# cert_generator = local_cert_generator
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# For local certificate signing (development only):
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# ca_certificate = /etc/ssl/certs/ssl-cert-snakeoil.pem
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# ca_private_key = /etc/ssl/private/ssl-cert-snakeoil.key
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# ca_private_key_passphrase =
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# signing_digest = sha256
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# storage_path = /var/lib/octavia/certificates/
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# For the TLS management
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# Certificate Manager options are local_cert_manager
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# barbican_cert_manager
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# cert_manager = barbican_cert_manager
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# For Barbican authentication (if using any Barbican based cert class)
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# barbican_auth = barbican_acl_auth
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#
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# Region in Identity service catalog to use for communication with the Barbican service.
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# region_name =
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#
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# Endpoint type to use for communication with the Barbican service.
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# endpoint_type = publicURL
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[anchor]
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# Use OpenStack anchor to sign the amphora REST API certificates
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# url = http://localhost:9999/v1/sign/default
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# username =
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# password =
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[networking]
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# The maximum attempts to retry an action with the networking service.
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# max_retries = 15
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# Seconds to wait before retrying an action with the networking service.
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# retry_interval = 1
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# The maximum time to wait, in seconds, for a port to detach from an amphora
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# port_detach_timeout = 300
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# Allow/disallow specific network object types when creating VIPs.
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# allow_vip_network_id = True
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# allow_vip_subnet_id = True
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# allow_vip_port_id = True
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# List of network_ids that are valid for VIP creation.
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# If this field empty, no validation is performed.
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# valid_vip_networks =
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[haproxy_amphora]
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# base_path = /var/lib/octavia
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# base_cert_dir = /var/lib/octavia/certs
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# Absolute path to a custom HAProxy template file
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# haproxy_template =
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# connection_max_retries = 300
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# connection_retry_interval = 5
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# build_rate_limit = -1
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# build_active_retries = 300
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# build_retry_interval = 5
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# This setting is deprecated. It is now automatically discovered.
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# user_group =
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# Maximum number of entries that can fit in the stick table.
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# The size supports "k", "m", "g" suffixes.
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# haproxy_stick_size = 10k
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# REST Driver specific
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# bind_host = 0.0.0.0
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# bind_port = 9443
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#
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# This setting is only needed with IPv6 link-local addresses (fe80::/64) are
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# used for communication between Octavia and its Amphora, if IPv4 or other IPv6
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# addresses are used it can be ignored.
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# lb_network_interface = o-hm0
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#
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# haproxy_cmd = /usr/sbin/haproxy
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# respawn_count = 2
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# respawn_interval = 2
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# client_cert = /etc/octavia/certs/client.pem
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# server_ca = /etc/octavia/certs/server_ca.pem
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#
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# This setting is deprecated. It is now automatically discovered.
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# use_upstart = True
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#
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# rest_request_conn_timeout = 10
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# rest_request_read_timeout = 60
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[controller_worker]
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# workers = 1
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# amp_active_retries = 10
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# amp_active_wait_sec = 10
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# Glance parameters to extract image ID to use for amphora. Only one of
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# parameters is needed. Using tags is the recommended way to refer to images.
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# amp_image_id =
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# amp_image_tag =
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# Optional owner ID used to restrict glance images to one owner ID.
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# This is a recommended security setting.
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# amp_image_owner_id =
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# Nova parameters to use when booting amphora
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# amp_flavor_id =
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# amp_ssh_key_name =
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# amp_ssh_access_allowed = True
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# Networks to attach to the Amphorae examples:
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# - One primary network
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# - - amp_boot_network_list = 22222222-3333-4444-5555-666666666666
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# - Multiple networks
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# - - amp_boot_network_list = 11111111-2222-33333-4444-555555555555, 22222222-3333-4444-5555-666666666666
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# - All networks defined in the list will be attached to each amphora
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# amp_boot_network_list =
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# amp_secgroup_list =
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# client_ca = /etc/octavia/certs/ca_01.pem
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# Amphora driver options are amphora_noop_driver,
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# amphora_haproxy_rest_driver
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#
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# amphora_driver = amphora_noop_driver
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#
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# Compute driver options are compute_noop_driver
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# compute_nova_driver
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#
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# compute_driver = compute_noop_driver
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#
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# Network driver options are network_noop_driver
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# allowed_address_pairs_driver
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#
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# network_driver = network_noop_driver
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#
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# Load balancer topology options are SINGLE, ACTIVE_STANDBY
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# loadbalancer_topology = SINGLE
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# user_data_config_drive = False
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[task_flow]
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# engine = serial
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# max_workers = 5
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#
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# This setting prevents the controller worker from reverting taskflow flows.
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# This will leave resources in an inconsistent state and should only be used
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# for debugging purposes.
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# disable_revert = False
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[oslo_messaging]
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# Queue Consumer Thread Pool Size
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# rpc_thread_pool_size = 2
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# Topic (i.e. Queue) Name
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# topic = octavia_prov
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# Topic for octavia's events sent to a queue
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# event_stream_topic = neutron_lbaas_event
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[house_keeping]
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# Interval in seconds to initiate spare amphora checks
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# spare_check_interval = 30
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# spare_amphora_pool_size = 0
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# Cleanup interval for Deleted amphora
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# cleanup_interval = 30
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# Amphora expiry age in seconds. Default is 1 week
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# amphora_expiry_age = 604800
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# Load balancer expiry age in seconds. Default is 1 week
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# load_balancer_expiry_age = 604800
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[amphora_agent]
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# agent_server_ca = /etc/octavia/certs/client_ca.pem
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# agent_server_cert = /etc/octavia/certs/server.pem
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# Defaults for agent_server_network_dir when not specified here are:
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# Ubuntu: /etc/netns/amphora-haproxy/network/interfaces.d/
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# Centos/fedora/rhel: /etc/netns/amphora-haproxy/sysconfig/network-scripts/
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#
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# agent_server_network_dir =
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# agent_server_network_file =
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# agent_request_read_timeout = 120
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[keepalived_vrrp]
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# Amphora Role/Priority advertisement interval in seconds
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# vrrp_advert_int = 1
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# Service health check interval and success/fail count
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# vrrp_check_interval = 5
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# vrpp_fail_count = 2
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# vrrp_success_count = 2
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# Amphora MASTER gratuitous ARP refresh settings
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# vrrp_garp_refresh_interval = 5
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# vrrp_garp_refresh_count = 2
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[service_auth]
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# memcached_servers =
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# cafile = /opt/stack/data/ca-bundle.pem
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# project_domain_name = Default
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# project_name = admin
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# user_domain_name = Default
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# password = password
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# username = admin
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# auth_type = password
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# auth_url = http://localhost:5555/
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[nova]
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# The name of the nova service in the keystone catalog
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# service_name =
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# Custom nova endpoint if override is necessary
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# endpoint =
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# Region in Identity service catalog to use for communication with the
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# OpenStack services.
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# region_name =
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# Endpoint type in Identity service catalog to use for communication with
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# the OpenStack services.
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# endpoint_type = publicURL
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# CA certificates file to verify neutron connections when TLS is enabled
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# ca_certificates_file =
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# Disable certificate validation on SSL connections
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# insecure = False
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# If non-zero, generate a random name of the length provided for each amphora,
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# in the format "a[A-Z0-9]*".
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# Otherwise, the default name format will be used: "amphora-{UUID}".
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# random_amphora_name_length = 0
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#
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# Availability zone to use for creating Amphorae
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# availability_zone =
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# Enable anti-affinity in nova
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# enable_anti_affinity = False
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# Set the anti-affinity policy to what is suitable.
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# Nova supports: anti-affinity and soft-anti-affinity
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# anti_affinity_policy = anti-affinity
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[glance]
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# The name of the glance service in the keystone catalog
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# service_name =
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# Custom glance endpoint if override is necessary
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# endpoint =
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# Region in Identity service catalog to use for communication with the
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# OpenStack services.
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# region_name =
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# Endpoint type in Identity service catalog to use for communication with
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# the OpenStack services.
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# endpoint_type = publicURL
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# CA certificates file to verify neutron connections when TLS is enabled
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# insecure = False
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# ca_certificates_file =
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[neutron]
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# The name of the neutron service in the keystone catalog
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# service_name =
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# Custom neutron endpoint if override is necessary
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# endpoint =
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# Region in Identity service catalog to use for communication with the
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# OpenStack services.
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# region_name =
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# Endpoint type in Identity service catalog to use for communication with
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# the OpenStack services.
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# endpoint_type = publicURL
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# CA certificates file to verify neutron connections when TLS is enabled
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# insecure = False
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# ca_certificates_file =
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[quotas]
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# default_load_balancer_quota = -1
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# default_listener_quota = -1
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# default_member_quota = -1
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# default_pool_quota = -1
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# default_health_monitor_quota = -1
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