Backup and Recovery Best Practices

Here are the best practices for backup and recovery for Oracle Databases. Although most of them are basic principles and can be applied to all Oracle versions, some of them are only valid for Oracle 10g and newer databases:

1) No need to explain: You must always run your DB in Archivelog mode!

2) Multiplex the controlfile at least 3 different locations. Be sure that they are located in different partitions (if possible different physical disks).

3) Multiplex the online redo log groups and members, be sure that putting them in different partitions (if possible different physical disks):

4) Take regular backups and verify that they work! Use validate command of RMAN or restore them to a test environment periodically: