How to set up RMAN to backup a data guard environment
I am running a data guard environment Oracle 19CR22 on RedHat enterprise 7.
I have set up this test environment to test switch over and fail over from the principal database to the standby database.
I have tested the switch over - after some good recommendation from this forum, it is done.
Now I am setting up RMAN and this is the situation:
The original primary database TSTDB had been backed up using RMAN every day- level 0 on Sundays, level 1 other days of the week; from these backup the standby database was created using the active database command from RMAN.
I did not set up a backup for the DGTSTDB standby database then.