After a Teradata system is installed, all systems managed by Unity are placed in the Unrecoverable state. To synchronize data and bring all components in a managed system into the Active state, an administrator must activate the Teradata system. This operation is required for both high-availability (HA) and single system (non-HA) configurations.
Perform the following steps for each managed system.
- In the Unity portlet, click the Dashboard tab.
Verify that components for the intended Active system are installed and configured properly.
The Components pane shows all installed components and their current state.
Click next to the system and select Active.
All components in the managed system promote to the Active state.