OEM 12c Fatal Events Generated After Target Blackout Ends
1. emctl start blackout <sid>
2. RMAN cold backup - shutdown immediate, startup mount, RMAN backup, alter database open.
3. emctl stop blackout <sid>
However, OEM agent monitoring still generates a fatal alerts a few seconds to a minute or so after my backup job completed and blackout ends. How could this be? Some sort of delay with the agent communications with database?