Oracle 1z0-048 : Oracle Database 10g R2: Administering RAC Exam
The certification associated with the 1z0-048 Oracle Database 10g R2: Administering RAC exam is Oracle Database 10g: Real Applications Clusters Administrator Certified Expert. There are 63 items on the exam that are to be addressed within a 135-minute time frame. Passing score for this exam is 60%, although the percentage is subject to change.
The exam topics include, but are not limited to, the following:
1. Oracle Clusterware Administration – Exam participants should know how to recover and back up your voting disks and prevent automatic instance restarts.
2. Backup and Recover a RAC DB – Exam participants should have the ability to configure RMAN for the RAC environment.
3. High Availability of Connections – Exam participants are tested to describe the uses of server-side callouts and Fast Application Notification.
4. RAC DB Monitoring and Tuning - Participants in this exam will be expected to use the Cluster Database Performance pages and Automatic Database Diagnostic Monitor (ADDM) in RAC.
Reference: official Oracle 1z0-048 exam description