Backup of really huge database using Netbackup 7
I would like to have your valuable views and suggestions regarding Oracle backups.
Oracle version : Oracle 11g R2 configured in 2 node RAC on RHEL 6
Number of DB instances : 2
DB size : Instance 1: 7 TB
Instance 2: 12 TB
I would like to know what will be the best way to backup these databases using Netbackup like RMAN or RMAN with Snapshot client or any other method like storage based snapshot using Snapshot client option and having it moved to tape.