The Recovery Manager utility, rcvmanager, monitors and provides information about the progress of a Teradata Database system in recovery, including transaction rollbacks, because of a Teradata Database system crash or user abort.
The recovery process might include one or more of the following:
- Online Transaction recovery
- Down AMP recovery of changed data rows
- Down AMP recovery of Teradata Database system level changes
Also, rcvmanager allows you to do the following:
- Cancel the rollback of one or more specified host and session IDs
- Set the priority level of rollbacks in progress for a specified host and session ID
- Set priority levels to optimize Teradata Database system recovery