Oracle RAC- Oracle Real Application Clusters is a clustered type of Oracle Database according to a thorough high-availability stack that is used as the base of the database cloud system in addition to a shared structure, guaranteeing high availability, scalability, and speed for any application. The Oracle Database with all the Oracle Real Application Clusters (RAC) option enables running several database instances on various machines inside the bunch against a shared pair of data files, also referred to as the database. The database yet looks for the program like a single database and spans multiple hardware devices. Oracle RAC is Oracle’s top shared drive database clustering technology.

COURSE SUMMARY

• Understand the Cluster Aware Storage Solutions
• Overview of Oracle RAC Background Processes and Software Components
• Learn how to install, configure and deploy Oracle RAC.
• How to use Services and VIP Addresses to connect Oracle Database

PRE-REQUISITES:

• Knowledge of   database concepts is necessary.

MODULE 1:  ORACLE REAL APPLICATION CLUSTER OVERVIEW

TOPICS:   Rac Introduction, Uses, Rac Requirements

MODULE 2: INSTALLATION OF REAL APPLICATION CLUSTERS DATABASE

TOPICS: Install Oracle Database Software, How To Create Cluster Database, Single-Instance Conversion Using The Dbca, Background Processes Specific To Oracle Rac Single-Instance Conversion Using Rconfig

MODULE 3:  ORACLE RAC ADMINISTRATION

TOPICS: Database Pages Of Enterprise Manager Cluster, Undo Tablespaces , Redo Log Files , Initialization Parameters , Starting And Stopping Rac Instances And Databases , Quiescing Rac Databases , Transparent Data Encryption And Wallets In Rac

MODULE 4:  MANAGING BACKUP AND RECOVERY FOR RAC

TOPICS: How To Protect Against Media Failure, Parallel Recovery, Rac Backup And Recovery Using Em, Archived Log File Configurations, Channel Connections To Cluster Instances, Archived Redo File Conventions, Distribution Of Backups

MODULE 5:   MONITORING AND TUNING THE RAC DATABASE

TOPICS: Defining Components Of Rac-Specific Tuning, Global Enqueues, And System Statistics, Tuning Instance Recovery, Rac-Specific Wait Events, Cluster Database Performance Pages, Applying The Common Rac Tuning Tips, Automatic Database Diagnostic Monitor, Automatic Workload Repository

MODULE 6:  SERVICES

TOPICS: How To Manage Services, Using Services With Database Resource Manager, Client Applications, The Scheduler, High Availability Design, Deciding The Best Data Guard And Rac Topologies