Chapter 16. Telemetry (ceilometer, gnocchi, aodh) Parameters

AodhPassword

The password for the OpenStack Telemetry Alarming (aodh) services.

CeilometerApiEndpoint

Whether to create or skip legacy Telemetry API endpoint. Set this to false to disable legacy Telemetry API service. The default value is: True.

CeilometerBackend

The Telemetry backend type. The default value is: mongodb

CeilometerEventDispatcher

Comma-separated list of Dispatchers to process events data. The default value is: ['panko', 'gnocchi']

CeilometerMeterDispatcher

Comma-seperated list of Dispatcher to process meter data. The default value is: ['gnocchi']

CeilometerMeteringSecret

Secret shared by the Telemetry services.

CeilometerPassword

The password for the Telemetry service account.

CeilometerWorkers

Number of workers for the Telemetry service. The default value is: 0. Note that more workers creates a larger number of processes on systems, which results in excess memory consumption. It is recommended to choose a suitable non-default value on systems with high CPU core counts.

GnocchiBackend

The short name of the OpenStack Telemetry Metrics (gnocchi) backend to use. Should be one of swift, rbd, or file. The default value is: swift

GnocchiIndexerBackend

The short name of the OpenStack Telemetry Metrics (gnocchi) indexer backend to use. The default value is: mysql

GnocchiMetricdWorkers

Number of workers for OpenStack Telemetry Metrics (gnocchi). The default value is equal to the number of CPU cores on the node. Note that more workers creates a larger number of processes on systems, which results in excess memory consumption. It is recommended to choose a suitable non-default value on systems with high CPU core counts.

GnocchiPassword

The password for the OpenStack Telemetry Metrics (gnocchi) service and database account.

MongoDbIPv6

Enable IPv6 if MongoDB VIP is IPv6. The default value is: False

MongoDbNoJournal

Should MongoDb journaling be disabled. The default value is: False

PankoPassword

The password for the panko services.