3.01_From the objective of OSS-DB Exam Gold - Performance Tuning - Performance-related parameters (log management)ENG-Gold2019/02/15
2.01_From the objective of OSS-DB Exam Gold - Performance Monitoring - Access StatisticsENG-Gold2019/02/15
1.01_From the objective of OSS-DB Exam Gold - Operation and Management - General O&M commands - PITRENG-Gold2019/02/15