Please Clear it if possible as it is troubling me a lot.
If we configure the data guard, then in this case i lost one disk so the transaction will transfer to another one. Is it ? If yes then any thing that we can loose the data file replication.
Or About RAC :
If case We configure rac and one node 1 will goes down and other node can manage the database without any issue ( expect performance issue)
Please Clear with these two questions.
Thanks in Advance!