Which two Data Guard monitoring activities may be performed using Enterprise Manager Cloud Control?
monitoring the redo apply rate on a physical standby
monitoring the redo apply rate on a logical standby
monitoring the undo generation rate on a logical standby
monitoring the redo apply rate on a snapshot standby
monitoring the transport lag
monitoring the undo generation rate on the primary
A: On the Data Guard Performance page, you can monitor the Redo Generation Rate in the Primary database,
and the Apply Rate and Lag Times in the Standby Database.
E: Look at the Standby Database Progress Summary Section. This displays the Transport lag and the Apply
lag in a bar chart format. The Transport lag is the time difference between the last update on the primarydatabase, and the last received redo on the standby. Whereas, the Apply lag is the same difference but
pertaining to the last applied redo on the standby.