Aodh Configuration Options¶

record_history¶

Type

boolean

Default

True

Record alarm change events.

event_alarm_cache_ttl¶

Type

integer

Default

60

TTL of event alarm caches, in seconds. Set to 0 to disable caching.

additional_ingestion_lag¶

Type

integer

Default

0

Minimum Value

0

The number of seconds to extend the evaluation windows to compensate the reporting/ingestion lag.

member_creation_time¶

Type

integer

Default

120

The time in seconds to wait for the load balancer member creation.

rest_notifier_certificate_file¶

Type

string

Default

''

SSL Client certificate file for REST notifier.

rest_notifier_certificate_key¶

Type

string

Default

''

SSL Client private key file for REST notifier.

rest_notifier_ca_bundle_certificate_path¶

Type

string

Default

<None>

SSL CA_BUNDLE certificate for REST notifier

rest_notifier_ssl_verify¶

Type

boolean

Default

True

Whether to verify the SSL Server certificate when calling alarm action.

rest_notifier_max_retries¶

Type

integer

Default

0

Number of retries for REST notifier

notifier_topic¶

Type

string

Default

alarming

The topic that aodh uses for alarm notifier messages.

http_timeout¶

Type

integer

Default

600

Timeout seconds for HTTP requests. Set it to None to disable timeout.

evaluation_interval¶

Type

integer

Default

60

Period of evaluation cycle, should be >= than configured pipeline interval for collection of underlying meters.

paste_config¶

Type

string

Default

/build/aodh-LliSmY/aodh-11.0.0/aodh/api/api-paste.ini

Configuration file for WSGI definition of API.

auth_mode¶

Type

string

Default

keystone

Authentication mode to use. Unset to disable authentication

gnocchi_external_project_owner¶

Type

string

Default

service

Project name of resources creator in Gnocchi. (For example the Ceilometer project name

gnocchi_external_domain_name¶

Type

string

Default

Default

Domain name of resources creator in Gnocchi. (For example, default or service_domain

user_alarm_quota¶

Type

integer

Default

-1

Maximum number of alarms defined for a user.

Deprecated Variations¶

Group	Name
DEFAULT	user_alarm_quota

project_alarm_quota¶

Type

integer

Default

-1

Maximum number of alarms defined for a project.

Deprecated Variations¶

Group	Name
DEFAULT	project_alarm_quota

alarm_max_actions¶

Type

integer

Default

-1

Maximum count of actions for each state of an alarm, non-positive number means no limit.

Deprecated Variations¶

Group	Name
DEFAULT	alarm_max_actions

backend_url¶

Type

string

Default

<None>

The backend URL to use for distributed coordination. If left empty, alarm evaluation won’t do workload partitioning and will only function correctly if a single instance of the service is running.

heartbeat¶

Type

floating point

Default

1.0

Number of seconds between heartbeats for distributed coordination.

check_watchers¶

Type

floating point

Default

10.0

Number of seconds between checks to see if group membership has changed

retry_backoff¶

Type

integer

Default

1

Retry backoff factor when retrying to connect with coordination backend

max_retry_interval¶

Type

integer

Default

30

Maximum number of seconds between retry to join partitioning group

alarm_history_time_to_live¶

Type

integer

Default

-1

Number of seconds that alarm histories are kept in the database for (<= 0 means forever).

workers¶

Type

integer

Default

1

Minimum Value

1

Number of workers for evaluator service. default value is 1.

workers¶

Type

integer

Default

1

Minimum Value

1

Number of workers for listener service. default value is 1.

event_alarm_topic¶

Type

string

Default

alarm.all

The topic that aodh uses for event alarm evaluation.

Deprecated Variations¶

Group	Name
DEFAULT	event_alarm_topic

batch_size¶

Type

integer

Default

1

Number of notification messages to wait before dispatching them.

batch_timeout¶

Type

integer

Default

<None>

Number of seconds to wait before dispatching samples when batch_size is not reached (None means indefinitely).

workers¶

Type

integer

Default

1

Minimum Value

1

Number of workers for notifier service. default value is 1.

batch_size¶

Type

integer

Default

1

Number of notification messages to wait before dispatching them.

batch_timeout¶

Type

integer

Default

<None>

Number of seconds to wait before dispatching samples when batch_size is not reached (None means indefinitely).

region_name¶

Type

string

Default

<None>

Region name to use for OpenStack service endpoints.

Deprecated Variations¶

Group	Name
service_credentials	os-region-name
service_credentials	os_region_name

interface¶

Type

string

Default

public

Valid Values

public, internal, admin, auth, publicURL, internalURL, adminURL

Type of endpoint in Identity service catalog to use for communication with OpenStack services.

Deprecated Variations¶

Group	Name
service_credentials	os-endpoint-type
service_credentials	os_endpoint_type

zaqar¶

Type

string

Default

messaging

Message queue service type.