I would like to know the DB state when the below situation occurs.
1.What will happen if the DB goes down while tablespace rebalance is in progress.
2.Running the tablespace rebalance for multiple tablespaces which are big in size will have any impact on system performance
3.What will happe if DB goes down while online -full/incremental backup is i progress?
4.What actions needs to be take to bring back the DB in to business if automatic crash recovery fail to start.