Create your own RMAN backup scripts from the scratch

This guide is intended for Oracle Database medium/high level administrators to have a reference for creating RMAN scripts from the scratch, based on retention policies for physical backups on databases in archive log mode. If we’re planning to backup an Oracle RAC database, we’d like to have the scripts we’ll create replicated in all the […]

Convert 11gR2 RAC database to archivelog mode

This guide is intended for Oracle medium/low level administrators to have a reference for converting a non archive log Oracle 11gR2 RAC database into archive log mode. To do this, first of all we connect to the machine as the “oracle” user and login the database as sysdba, then check the current mode of the […]