DatabaseUnavailable

Meaning

Database is not available.

Full contextDatabase is not available to SQL applications. There are no Transaction Engines (TEs) ready to service clients.

Symptom

To manually evaluate the conditions for this alert, see Unready database component symptom.

Impact

Service unavailability.

The database is down and SQL applications can’t connect.

Diagnosis

See Diagnosing database component.

Scenarios

See Database component failures.