Oracle Real Application Clusters 12c Essentials
Preparation Guide for Oracle 1z0-432 Certification Exam
Introduction
The Oracle Real Application Clusters 12c Essentials Certification Exam certifies the candidate has an understanding of Oracle Database technology. This certificate is also known as Oracle 1Z0-432 Exam which is a benchmark for experience and expertise recognized by employers across the globe.
Brief Details
Following are the quick details related to the Oracle 1z0-432 Certification Exam
Duration: 120 minutes
Exam Code: 1z0-432
Exam Voucher: Candidates can purchase the exam vouchers on Oracle Education Portal. Voucher is valid for 6 months from the date of issue and is like a gift voucher which will get forfeited if not used within 6 months.
Exam Product Version: Oracle 12c
Exam Name: Oracle Real Application Clusters 12c Essentials
Exam Mode: Online Proctored Exam. Candidates can take the examination from any place at any time as per their convenience. Candidates also have the option to give exams at any of the authorized training centers. Candidates can select the exam mode based on their convenience at the time of registration.
Number of Questions: 85 Questions
Pass Score: 74%
Exam type: Multiple Choice Questions
Exam Price: $245 (USD) Price may vary from country and localized currency rates
Exam Registration: Candidates willing to appear for the exam have to purchase the exam voucher. Post purchasing the voucher, the candidate can register for the examination on Oracle Education Portal
Topics to Cover
Oracle 1z0-432 Certification covers topics such as Oracle Grid Infrastructure and Real Application Clusters (RAC), Installing a RAC Environment, Automatic Storage Management, Cloud FS, Managing, and Monitoring Oracle RAC Environments, Oracle Clusterware, RAC Networking, and RAC 12c New Features.
Oracle 1z0-432 certification exam is based on the learnings, key topics, and activities encountered during oracle pieces of training and implementations.
Following are the major topics along with the sub-skills, a candidate should cover while preparing for the examination. These topics will give the candidates a clear view of which topics and skills inclusive, one should focus on for the certification. Note: The list and details are not an all-inclusive content list. Oracle reserves the right to change and update the content (topics and sub-skills) at any point in time.
Overview of Oracle Grid Infrastructure and Real Application Clusters (RAC) Describe Oracle Clusterware architecture for Oracle RAC Describe Automatic Storage Management (ASM) architecture Describe RAC Architecture and Processing Describe Server Pools and Policy Managed Databases Describe Oracle RAC environment and the components Explain considerations for deploying Oracle RAC databases
Oracle Clusterware Overview Describe Oracle Cluster Configuration Store and manage information in Oracle Clusterware using Oracle Cluster Registry Describe Cluster Ready Services Technology Stack Describe High Availability Services Technology Stack Configure compatibility of Oracle Clusterware version Working of Server Pools Create server pool using server pool attributes Differentiate between the standard cluster and Oracle Flex Cluster Change standard Cluster to Oracle Flex Cluster Add nodes to a cluster Implement best practices around OCR location configuration
Cloud FS Define Oracle ASM Storage Layers Define ACFS Best Practices Manage Oracle ACFS with Command-Line Tools Create Oracle ACFS File System Manage Oracle ACFS and Oracle ADVM with ASMCA Use Oracle ASM Dynamic Volume Manager Manage Oracle ACFS Snapshots Define integration between Oracle ACFS and Oracle ASM
RAC 12c New Features Implement Oracle Flex ASM Configurations Migrate OCR and voting files from raw to Oracle ASM Configure Oracle ACFS and Oracle ADVM in Oracle Flex ASM What if Command Evaluation Set up Oracle Flex ASM Perform administrative tasks on Oracle Flex ASM Change the mode of standard Oracle Clusterware to Oracle Flex Cluster Describe Flex ASM architecture Use SRVCTL to manage Flex ASM Describe the effects of failure in Flex Clusters
Automatic Storage Management Explain Oracle ASM Cluster Configuration with Oracle RAC Describe Oracle ASM Disk groups and components Explain data integrity using mirroring and failure groups Explain file storage in Oracle ASM and supported file types Describe online storage reconfigurations and dynamic rebalancing in ASM Perform disk maintenance on disk groups Perform mount and dismount operations Explain allocation units and their importance in ASM Define best practices and prepare storage resources for Oracle ASM Configure Multipathing Configure storage using ASMLIB Manage Oracle ASM using ASMCA, ASMCMD, and SRVCTL
RAC Networking Identify network requirements for Oracle RAC Describe IP address types Explain the Single Client Access Name feature (SCAN) Implement cluster interconnect best practices Describe services using server pools Describe Grid Naming Service (GNS) Convert cluster networks using DNS to GNS Perform workload management with Dynamic Database Services
Managing and Monitoring Oracle RAC Environments Managing Oracle RAC environment using SRVCTL or SQLPlus Monitor and perform administration tasks on an Oracle RAC using Enterprise Manager Stop and start Instances using SRVCTL, CRSCTL or SQLPlus Instance recovery in Oracle RAC Manage Oracle Local Registry (OLR) Explain RMAN Restore Scenarios for Oracle RAC Handle failures in Oracle RAC Add and delete nodes in an Oracle RAC Manage Oracle Clusterware environment with available tools and utilities Add, move, or delete instances and services Check Oracle Clusterware and RAC clusters for problems
Installing RAC Environment Install and Upgrade Oracle Grid Infrastructure Configure Storage for Grid Infrastructure and RAC Configure Operating System for Grid Infrastructure and RAC Configure Networks for Grid Infrastructure and RAC Install Grid Infrastructure for cluster Complete the Grid Infrastructure post-installation procedures Upgrade to Grid Infrastructure Clone Oracle RAC
Based on the above-mentioned syllabus and their related weight-age, it is clear that there is no one topic a candidate should focus on or a candidate can leave while preparing for the examination. The candidate needs to go through and be proficient in every topic.
Exam Content
The examination consists of 85 Questions. Candidates should score 74% to clear the examination.
Formats of Question
- Single Response Multiple-choice questions: Only One correct response from the given options best suits the statement or answers the question.
- Multiple Response Multiple-choice questions: Two or More Correct response from the given options best suits the statement or answers the question.
Exam Duration
Candidates will have 120 minutes for attempting 85 questions. So, it becomes important for the candidates to time-box the exam and restrict spending too much time on one question or one topic.
Exam Results
The Oracle 1z0-432 certification is a pass or fail examination and the candidate has to score a minimum of 74% to be termed as pass in the certification exam.
Candidates will receive an email with the result from Oracle within 30 minutes of completing the Certification exam. Exam results are also available on the CertView web portal and the candidate can visit the portal and login to the CertView account to view the exam results and get further details.
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Oracle 1z1-432 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Monitoring and Troubleshooting | - Performance tuning basics - Diagnosing RAC issues - Cluster health monitoring |
| Topic 2: RAC Architecture Fundamentals | - Oracle Clusterware architecture - Cluster concepts and components - ASM and storage integration |
| Topic 3: Administration and Management | - Workload balancing and failover - Cluster resource management - Instance and service management |
| Topic 4: Installation and Configuration | - RAC database installation - Network configuration (SCAN, VIP, interconnect) - Grid Infrastructure setup |
| Topic 5: High Availability and Performance | - Load balancing strategies - Failover mechanisms - Cache fusion and interconnect performance |




