Module 1: Prerequisite
- Linux Installation in Virtual Box
- IP Configure for RAC in Linux Machine
- Storage options to maintain RAC databases
- NAS configure for RAC storage
Module 2: Introduction to Grid Infrastructure
- What is a Cluster?
- What is a Flex Cluster?
- Clusterware Characteristics
- Oracle Clusterware
- Hardware and Software Concepts (High level)
- Shared Storage Overview
Module 3: Oracle Clusterware Architechture
- Cluster Storage Requirements
- Clusterware Initialization and OHASD
- Clusterware Process Architecture
- Location Independent Names, Addresses and Name Resolution (GNS, SCAN, VIP..)
Module 4: Grid Insfrastructure Pre-Installation Tasks
- Shared Storage for Oracle Clusterware
- Checking System Requirements
- Single Client Access Name for the Cluster
- Redundant Interconnect Usage
- Kernel Requirements
- Groups and Users
- Shell Settings
- Oracle Validated Configuration
Module 5: Installing Grid Insfrastructure
- Installing Oracle Grid Infrastructure
- Verifying the Oracle Clusterware Installation
Module 6: RAC Utilities
- The ocrcheck Utilitiy
- The ocrdump Utility
- The crs_stat Utility
- The crsctl Utility
- The Server Control (SRVCTl) Utility
- SRVCTL ADD
- SRVCTL CONFIG
- SRVCTL ENABLE and DISABLE
- SRVCTL GETENV
- SRVCTL MODIFY
- SRVCTL RELOCATE
- SRVCTL REMOVE
- SRVCTL START
- SRVCTL STOP
Module 7: Managing Cluster Nodes
- About Oracle Clusterware
- Backing Up and Recovering Voting Disks
- Adding and Removing Voting Disks
- The OCR
- Changing the OCR Configuration
- Adding and Removing an OCR Location
- backing Up and Recovering the OCR
- Restoring from Automatic OCR Backups
- Moving or Replacing the OCR
- Repairing the OCR Configuration
- Troubleshooting the OCR
- Adding Oracle Clusterware Homes
- Prerequisites for Running addNode.sh
- Adding a Node with addNode.sh
- Configuring the node role
- Removing a Node from the Cluster
Module 8: RAC Service Management
- Overview or Services
- Types of Servicers
- Creating Services with DBCA
- Creating SErvices with SRVCTL
- Preferred and Available Instances for Services
- Using Services
- Managing Services
- Service Views
- Tracing with Services
Module 9: Failovert
- Transparent Application Failover(TAF)
- Client-Side vs Server-Side TAF
- Configuring TAF on the client
- Configuring TAF on the Server
- Using SRVCTL to configure TAF
Module 10: Traditional Clusterware Management
- Oracle Clusterware startup and shutdown
- Administering the Oracle Cluster Registry Disk file
- Network Administration
- What-If Command Evaluation
- Clusterware Admin Tools Review
Module 11: Patching Grid Insfrastructure
- Types of Patches
- Obtaining Oracle Clusterware Patches
- Rolling Patches
- OPatch Overview
- Installing a Rolling Patch with OPatch
Module 12: Troubleshooting Oracle Clusterware
- Diagnostic Framework Support for CRS
- Cluster Health Monitor Enhancements Overview
- Component level checks – cluvfy with -comp
- Troubleshooting Node Evictions
- Log files and Diagnostic Collection
- The column Utility