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Benefits in Obtaining Oracle 1Z0-068: Oracle Database 12c: RAC and Grid Infrastructure Administrator Exam Certification

Oracle 1Z0-068 Certification will strengthen your knowledge and skills by introducing you to a wide variety of important database features, functionsm and tasks. Oracle Database certification trains you how to perform complex, hands-on activities through study, labs and practice. This certification will help you gain better understanding and experience with Oracle RAC and Grid Infrastructure. After gaining this certification you will be able to install, maintain, tune and recover RAC databases, Clusterware and ASM environments.

Earning this certification gives you a competitive advantage by devloping a skill set that's in demand in the world. 80% of Oracle's certified people reported that certification helped them in promotion, increase in wages, or other career improvements. You will also get a digital badge that you can display on your LinkedIn profiles.

Oracle Database 12c: RAC and Grid Infrastructure Administrator Certification Path

The Oracle Certified Expert, Oracle Database 12c: RAC and Grid Infrastructure Administrator certification is for Database Development Systems Managers and Database Administrators with atleast 1 year of RAC and Grid Infrastructure experience. It is also recommended to have understanding of high availability concepts and clustering. To earn this certificate you should have the ability to install, manage, monitor and recover RAC databases, Clusterware and ASM environments. You will get a complete understanding of the architecture of the Clusterware, ASM and RAC databases while preparing for the exam. After earning this certification you will gain the skills of installing, setup, backup and recovery, tuning and monitoring of these components.

The candidates should have to complete one of the following Certification or an Training:

• Oracle Database 12c: RAC Administration

• Oracle Database 12c: ASM Administration

• Oracle Database 11g Administrator Certified Professional

• Training:

• Certifications:

• Oracle Database Administration 2019 Certified Professional

• Oracle Database 10g Real Applications Clusters Administrator Certified Expert

• Oracle Database 12c: Clusterware & ASM Admin Accelerated

• Oracle Database 12c: Clusterware Administration

• Oracle Database 12c Administrator Certified Professional

• Oracle Certified Expert, Oracle Real Application Clusters 11g and Grid Infrastructure Administrator

• Oracle Database 12c: Clusterware & RAC Admin Accelerated

Self-study courses are great sources for preparation of the Exam but they do not meet the requirement of the training. To meet the requirement of the training course must be offered by Oracle University Training Center, Oracle Authorized Education Center, Oracle Authorized Partner, or Oracle Workforce Development Program. Courses can be a live virtual class, training on demand, learning subscription or instructor-led in-class.

Topics of Oracle 1Z0-068: Oracle Database 12c: RAC and Grid Infrastructure Administrator Exam

The Oracle 1Z0-068 Exam tests the abilities and knowledge of the candidates by checking the following objectives:

• Using Multitenant Architecture in a RAC Environment: The candidates should have a good understanding of the multitenant architecture in RAC and non RAC environments. They should know how to create a RAC multitenant container database (CDB), create a pluggable database in RAC CDB, use the default CDB and PDB services, create PDB services to associate PDB services with server pools and drop a PDB from CDB.

• Installing and Configuring Oracle RAC: Candidates should be able to install Oracle database software, create a cluster database, perform post database creation tasks, conversion of single instance Oracle database to Real Application Clusters (RAC).

• Oracle Database 12c: RAC Administration Grid Infrastructure: The candidates should have the understanding of the Oracle Clusterware architecture, principles and purpose of clustering, and how Grid Plug and Play affects Clusterware.

• Managing Backup and Recovery for RAC: The candidates should be able to configure the RMAN for the RAC environment and RAC database to use ARCHIVELOG mode and the fast recovery area.

• Oracle Clusterware Architecture: The candidates should have a good understanding of Oracle's Clusterware architectuer and its startup details.

• Managing High Availability for Connections and Applications: The candidates should know the configuration of client side connect time load balancing failover, server side callouts, server side connect time load balancing, server and client side ONS, Transparent Application Failover, usage of Load Balancing Advisory and should be able to explain the benifits of Fast Application Notification.

• RAC Database Monitoring and Tuning: The cadndidates should be able to identify RAC-specific tuning components, use the Cluster Database Performance pages, how to determing RAC specific wait events, global enqueues and system staistics, how to use the Automatic Workload Repository in RAC, implementation of the RAC tuning practices and usage of the Automatic Database Diagnostic Monitor in RAC.

• Managing Oracle RAC One Node: The candidates should know how to perform an online migration of database, RAC one Node to a RAC database, add an RAC One Node database to an existing cluster and how to use DBCA to convert a single instance database to a RAC One Node database.

Following are some more topics included in the exam:

• Administering Oracle CloudFS
• Upgrading and Patching Grid Infrastructure
• Administering ASM Instances
• Oracle CloudFS Advance Topics
• Managing High Availability of Services
• Grid Infrastructure Installation Planning and Pre-Tasks
• FLEX ASM
• Automatic Storage Management (ASM) Administration Overview of ASM
• Making Applications Highly Available with Oracle Clusterware
• Traditional Clusterware Management
• Upgrading and Patching Oracle RAC
• Using Oracle Database Quality of Service Management (QoS)
• Managing Global Resources
• Administering ASM Disk Groups
• Oracle Database 12c: Grid Infrastructure Administration Introduction to Clusterware
• Administering ASM Files, Directories and Templates
• RAC Databases and Architecture
• Flex Clusters
• Troubleshooting Oracle Clusterware
• Policy-Based Cluster Management
• Managing Cluster Nodes
• Administering Oracle RAC
• Grid Infrastructure Installation

More details about the Topics of Oracle 1Z0-068 Exam can be found in the Oracle website.

Reference: http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-068