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.. _configuration: ======================= Configuration Options ======================= Designate specific ================== =============================== ==================================== ============================================================== Parameter Default Note =============================== ==================================== ============================================================== api_host 0.0.0.0 API listen host api_port 0.0.0.0 API listen port control_exchange designate The MQ Control exchange agent_topic agent The topic that the Agent(s) should use central_topic central The topic that the Central should use os-username glance Username to use for openstack service access os-password admin Password to use for openstack service access os-tenant-id Tenant ID to use for openstack service access os-tenant-name admin Tenant name to use for openstack service access os-auth-url http://localhost:5000/v2.0 Auth URL to use for openstack service access database_connection sqlite:///$pystatepath/designate.db Database connection string =============================== ==================================== ============================================================== Storage - SQL Alchemy ===================== ========================== ==================================== ============================================================== Parameter Default Note ========================== ==================================== ============================================================== connection_debug 0 Verbosity of SQL debugging information. 0=None, 100=Everything connection_trace False Add python stack traces to SQL as comment strings idle_timeout 3600 timeout before idle sql connections are reaped max_retries 10 maximum db connection retries during startup. (setting -1 implies an infinite retry count) retry_interval 10 interval between retries of opening a sql connection mysql_engine InnoDB MySQL engine to use sqlite_synchronous True If passed, use synchronous mode for sqlite ========================== ==================================== ============================================================== Backend - General ================= =========================== ==================================== ============================================================== Parameter Default Note =========================== ==================================== ============================================================== some_opt Insert something Insert something =========================== ==================================== ============================================================== Backend - Bind9 ================= =========================== ==================================== ============================================================== Parameter Default Note =========================== ==================================== ============================================================== rndc_path /usr/sbin/rndc RNDC Path rndc_host 127.0.0.1 RNDC Host rndc_port 953 RNDC Port rndc_config-file None RNDC Config File rndc_key-file None RNDC Key File =========================== ==================================== ============================================================== Handler - General ================= =========================== ==================================== ============================================================== Parameter Default Note =========================== ==================================== ============================================================== domain_id None The domain ID to use =========================== ==================================== ============================================================== Handler - Nova * ================ =========================== ==================================== ============================================================== Parameter Default Note =========================== ==================================== ============================================================== notification_topics monitor Notification Topics control_exchange nova Nova Control Exchange domain_id None UUID of a domain/zone where records are to be created/deleted format None you can use any field in the notification message, compute.instance.create.end, eg: |br| format = '%(octet0)s-%(octet1)s-%(octet2)s-%(octet3)s.%(domain)s' |br| format = '%(display_name)s.%(domain)s' =========================== ==================================== ============================================================== General options =============== The following is the list of openstack-common options that we use: =========================== ==================================== ============================================================== Parameter Default Note =========================== ==================================== ============================================================== default_notification_level INFO Default notification level for outgoing notifications default_publisher_id $host Default publisher_id for outgoing notifications bind_host 0.0.0.0 IP address to listen on bind_port 9001 Port numver to listen on port 5672 Rabbit MQ port to liste on fake_rabbit False If passed, use a fake RabbitMQ provider publish_errors False publish error events use_stderr True Log output to standard error logfile_mode 0644 Default file mode used when creating log files logdir Log output to a per-service log file in named directory logfile Log output to a named file default_log_levels ['amqplib=WARN',sqlalchemy=WARN,...] Default log level per components notification_topics ['notifications', ] AMQP topic used for openstack notifications enabled_apis ['ec2', 'osapi_compute'] List of APIs to enable by default verbose False Print more verbose output debug False Print debugging output state_path currentdir Top-level directory for maintaining nova state sqlite_db nova.sqlite file name for sqlite matchmaker_ringfile /etc/designate/matchmaker_ring.json Matchmaker ring file (JSON) rpc_zmq_bind_address '*' ZeroMQ bind address rpc_zmq_matchmaker designate.openstack.common.rpc. MatchMaker drivers matchmaker.MatchMakerLocalhost rpc_zmq_port 9501 ZeroMQ receiver listening port rpc_zmq_port_pub 9502 ZeroMQ fanout publisher port rpc_zmq_contexts 1 Number of ZeroMQ contexts rpc_zmq_ipc_dir /var/run/openstack Directory for holding IPC sockets rabbit_port 5672 The RabbitMQ broker port where a single node is used rabbit_host localhost The RabbitMQ broker address where a single node is used rabbit_hosts ['$rabbit_host:$rabbit_port'] The list of rabbit hosts to listen to rabbit_userid guest the RabbitMQ userid rabbit_password guest the RabbitMQ password rabbit_virtual_host / the RabbitMQ virtual host rabbit_retry_interval 1 how frequently to retry connecting with RabbitMQ rabbit_retry_backoff 2 how long to backoff for between retries when connecting rabbit_max_retries 0 maximum retries with trying to connect to RabbitMQ (the default of 0 implies an infinite retry count) rabbit_durable_queues False use durable queues in RabbitMQ rabbit_use_ssl False connect over SSL for RabbitMQ rabbit_durable_queues False use durable queues in RabbitMQ rabbit_ha_queues False use H/A queues in RabbitMQ (x-ha-policy: all). kombu_ssl_version SSL version to use (valid only if SSL enabled) kombu_ssl_keyfile SSL key file (valid only if SSL enabled) kombu_ssl_certfile SSL cert file (valid only if SSL enabled) kombu_ssl_ca_certs SSL certification authority file qpid_hostname localhost Qpid broker hostname qpid_port 5672 Qpid broker port qpid_username Username for qpid connection qpid_password Password for qpid connection qpid_sasl_mechanisms Space separated list of SASL mechanisms to use for auth qpid_reconnect_timeout 0 Reconnection timeout in seconds qpid_reconnect_limit 0 Max reconnections before giving up qpid_reconnect_interval_min 0 Minimum seconds between reconnection attempts qpid_reconnect_interval_max 0 Maximum seconds between reconnection attempts qpid_reconnect_interval 0 Equivalent to setting max and min to the same value qpid_heartbeat 60 Seconds between connection keepalive heartbeats qpid_protocol tcp Transport to use, either 'tcp' or 'ssl' qpid_reconnect True Automatically reconnect qpid_tcp_nodelay True Disable Nagle algorithm rpc_backend kombu The messaging module to use, defaults to kombu. rpc_thread_pool_size 64 Size of RPC thread pool rpc_conn_pool_size 30 Size of RPC connection pool rpc_response_timeout 60 Seconds to wait for a response from call or multicall rpc_cast_timeout 30 Seconds to wait before a cast expires (TTL). Only supported by impl_zmq. =========================== ==================================== ==============================================================