Before you install and configure the Telemetry service, you must create a database, service credentials, and API endpoints.
To create the database, complete these steps:
Use the database access client to connect to
the database server as the root
user:
$ mysql -u root -p
Create the aodh
database:
CREATE DATABASE aodh;
Grant proper access to the aodh
database:
GRANT ALL PRIVILEGES ON aodh.* TO 'aodh'@'localhost' \
IDENTIFIED BY 'AODH_DBPASS';
GRANT ALL PRIVILEGES ON aodh.* TO 'aodh'@'%' \
IDENTIFIED BY 'AODH_DBPASS';
Replace AODH_DBPASS
with a suitable password.
Exit the database access client.
Source the admin
credentials to gain access to admin-only
CLI commands:
$ . admin-openrc
To create the service credentials, complete these steps:
Create the aodh
user:
$ openstack user create --domain default \
--password-prompt aodh
User Password:
Repeat User Password:
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| domain_id | default |
| enabled | True |
| id | b7657c9ea07a4556aef5d34cf70713a3 |
| name | aodh |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
Add the admin
role to the aodh
user:
$ openstack role add --project service --user aodh admin
Note
This command provides no output.
Create the aodh
service entity:
$ openstack service create --name aodh \
--description "Telemetry" alarming
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | Telemetry |
| enabled | True |
| id | 3405453b14da441ebb258edfeba96d83 |
| name | aodh |
| type | alarming |
+-------------+----------------------------------+
Create the Alarming service API endpoints:
$ openstack endpoint create --region RegionOne \
alarming public http://controller:8042
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | 340be3625e9b4239a6415d034e98aace |
| interface | public |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 8c2c7f1b9b5049ea9e63757b5533e6d2 |
| service_name | aodh |
| service_type | alarming |
| url | http://controller:8042 |
+--------------+----------------------------------+
$ openstack endpoint create --region RegionOne \
alarming internal http://controller:8042
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | 340be3625e9b4239a6415d034e98aace |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 8c2c7f1b9b5049ea9e63757b5533e6d2 |
| service_name | aodh |
| service_type | alarming |
| url | http://controller:8042 |
+--------------+----------------------------------+
$ openstack endpoint create --region RegionOne \
alarming admin http://controller:8042
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | 340be3625e9b4239a6415d034e98aace |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 8c2c7f1b9b5049ea9e63757b5533e6d2 |
| service_name | aodh |
| service_type | alarming |
| url | http://controller:8042 |
+--------------+----------------------------------+
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