The various OpenStack services and the required software like the database and the messaging server have to be password protected. You use these passwords when configuring a service and then again to access the service. You have to choose a password while configuring the service and later remember to use the same password when accessing it. Optionally, you can generate random passwords with the pwgen program. Or, to create passwords one at a time, use the output of this command repeatedly:
$ openssl rand -hex 10
This guide uses the convention that
SERVICE_PASSSERVICE and
SERVICE_DBPASS
The complete list of passwords you need to define in this guide are:
| Password name | Description |
|---|---|
| Database password (no variable used) | Root password for the database |
|
Database password of Identity service |
|
Password of user demo |
|
Password of user admin |
|
Database password for Image Service |
|
Password of Image Service user glance |
|
Database password for Compute service |
|
Password of Compute service user nova |
|
Database password for the dashboard |
|
Database password for the Block Storage service |
|
Password of Block Storage service user cinder |
|
Database password for the Networking service |
|
Password of Networking service user neutron |
|
Database password for the Orchestration service |
|
Password of Orchestration service user heat |
|
Database password for the Telemetry service |
|
Password of Telemetry service user ceilometer |
|
Database password of Database service |
|
Password of Database Service user trove |
