Oracle RAC Online Training
Oracle RAC Online Training
Oracle RAC Online Training
Oracle RAC Online Training Course Content:
Introduction
- What is a Cluster Oracle Real Application Clusters (RAC)
- Advantage of using RAC
- Clusters High Availability, Scalability and Performance
- Oracle Real Application Clusters Architecture
- Cache fusion
- Multi instance transaction behavior
- Extra background process in RAC
Installation of Oracle Cluster ware (CRS) and configuration
- Oracle RAC 10g Installation: Outline
- Pre-Installation Tasks
- Hardware Requirements
- Network Requirements
- The oracle User Environment Setup & User Shell Limits
- Linux Operating System Parameters
- Cluster Setup Tasks
- Storage for Cluster
- Oracle Cluster Registry File
- Voting Disk File
- Verifying the Oracle Cluster ware Installation
- Cluster verify utility (CLUVFY)
ASM with RAC
- ASM Overview
- Installation of ASM Instances
- Managing ASM Disk Groups and Instances.
- ASM CMD
RAC Software Installation & Database Creation
- Oracle database software installation
- Cluster database creation
- Post installation tasks
Oracle Clusterware Administration & Debugging
- Oracle Cluster registry (OCR)
- Voting disk
- VIP Addresses
- Debugging Clusterware log files
- Workload distribution
- Transparent application failover
RAC Administration
- Starting and Stopping RAC Instances
- Creating and Registering Instances
- Transparent Application Failover (TAF)
- Database files with RAC
- Initialization Parameter Files
- Trace & Alert logs.
- Undo management
- Temporary table space monitoring
RAC Services
- What is a Service
- Advantage of using service
- Possible service configuration
- Creation and maintenance of services using SRVCTL, DBCA,EM
- Statistics gathering and tracing to check performance of Services
- Service performance views
- Workload distribution
- Transparent application failover
Performance Monitoring
- Finding & Monitoring the Sessions
- Session and system statistics
- Finding and Resolving Locks across Instances
- Cache Fusion impact & events in RAC
- Wait events & Wait event views
- Generating AWR Snapshots & Reports in RAC
- Doing ADDM analysis
Backup and Recovery in RAC
- Protecting Against Media Failure
- Archived Log File Configurations & Conventions
- RAC and the Flash Recovery Area
- Oracle Recovery Manager
- Distribution of Backups