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RAC with Oracle

Overview

This RAC with Oracle training explores RAC database administration in the Oracle Grid Infrastructure environment. This will help you develop the skills to administer cluster databases using Enterprise Manager and command-line utilities like SRVCTL, CRSCTL and SQL*Plus.

Duration : (50 hours)

Prerequisites : Oracle DBA.

Training Highlights : We are delighted to be one of the best leading IT training with best experienced IT professionals and skilled resources . 100 % guarantee in succeeding the certification at affordable fees.

Course Syllabus

RAC with Oracle
  1. Grid Infrastructure Concepts
    • What is a Cluster
    • History of Oracle RAC
    • Grid Components
    • Oracle Clusterware Architecture
    • Describe ASM Architecture
    • Oracle Clusterware Software and Storage
  2. Grid Infrastructure Installation and Configuration
    • Hardware Requirements
    • Network Requirements
    • DNS and DHCP Configuration
    • Single Client Access Names
    • Grid Installation
    • Post installation tasks
  3. Administering ASM Instances
    • ASM Initialization Parameters
    • Adjusting ASM Instance Parameters in SPFILEs
    • Starting and Stopping ASM Instances Using srvctl
    • Starting and Stopping ASM Instances Using ASMCA and ASMCMD
    • Starting and Stopping ASM Instances Containing Cluster Files
    • Starting and Stopping the ASM Listener
  4. Administering ASM Disk Groups
    • Creating And Deleting ASM Disk Groups
    • ASM Disk Group Attributes
    • ASM Disk Group Maintenance Tasks
    • Performance And Scalability Considerations For ASM Disk Groups
  5. ASM Files, Directories, and Templates
    • Using Different Client Tools to Access ASM Files
    • Fully Qualified ASM File Name Format
    • Creating and Managing ASM files, Directories and Aliases
    • Managing Disk Group Templates
  6. Real Application Clusters Database Installation
    • RAC Architecture
    • Difference between Single instance Vs. RAC Environment
    • Components of RAC
    • Oracle Clusterware
    • Oracle Cluster Registry (OCR)
    • Cluster Synchronization Service (CSS)
    • Configuring Public, Private and Virtual I/P’s
    • Creation of Oracle user & Groups and Setting environmental variable
    • Configuring SSH
    • Configuring storage for database
    • RAC Architecture
    • Difference between Single instance Vs. RAC Environment
    • Components of RAC
    • Oracle Clusterware
    • Oracle Cluster Registry (OCR)
    • Cluster Synchronization Service (CSS)
    • Configuring Public, Private and Virtual I/P’s
    • Creation of Oracle user & Groups and Setting environmental variable
    • Configuring SSH
    • Configuring storage for database
  7. Oracle RAC Administration
    • Redo Log Files In A RAC Environment
    • Undo Tablespaces In A RAC Environment
    • Starting And Stopping RAC Databases And Instances
    • Initialization Parameters In A RAC Environment
    • Administration through SRVCTL
    • Administration through CRSCTL
    • Determining the Location of the Oracle Clusterware Configuration Files
    • Oracle Local Registry
    • Locating the OCR Automatic Backups
    • Checking OCR Integrity
    • Dumping OCR to a file
    • Adding, Deleting, or Migrating Voting Disks
    • Migrating OCR Locations to ASM
    • Managing & Maintaining OCR
    • Backup and Recovery of OCR & Voting Disk
    • Recover OCR & Voting disk without any Backup
  8. Oracle Clusterware High Availability
    • Oracle Clusterware high availability components
    • Server pool functionality
    • TAF/FAN functionality
    • Introduction to Cache Fusion
    • Split Brain Syndrome
    • Application Virtual IPs
    • Managing application resources
    • High availability events
  9. Managing Oracle Clusterware
    • Prerequisite Steps for Extending a Cluster
    • Add a Node to a Cluster
    • Delete a Node from a Cluster
    • Installing A Patch With The opatch Utility
    • Rolling Patches, And Rolling Upgrades
    • Cloning of RAC (ASM) to Non RAC (Non ASM)
    • Cloning of Non RAC (Non ASM) to RAC (ASM)
  10. Services
    • Configure and Manage Services in a RAC environment
    • Using Services with Client Applications
    • Using Services with the Database Resource Manager
    • Use Services with the Scheduler
    • Managing Services From the Command Line

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