oracle rac dba10g
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Oracle RAC DBA (10g/11g) Course Content:
1.Introduction to Oracle Database Real Application Clusters
- Oracle Cluster ware and Oracle Real Application Clusters,
- Oracle Automatic Storage Management
- Tools for Installing, Configuring and Managing Oracle RAC
2.Preparing Your Cluster
- Verifying Hardware Network, Operating and Software Requirements
- Prepare Users and Groups
- Secure Shell (with RSA, DSA Keys)
- User Equivalence
- Configuring the Operating System Environment
- Configuring the Network
- Configuring Installation Directories
- Shared Storage Setup
- Choosing Oracle Base, Clusterware Home Directories
3.Installing and Configuring Oracle RAC
- Downloading RAC Installation Files – Where and How?
- Installing Oracle Clusterware 10g
- Configure Operating System Environment
- Verify Configuration Using the Cluster Verification Utility
- Using Oracle Universal Installer to Install Oracle Clusterware
- Completing the Oracle Clusterware Configuration
- Installing the Oracle Database Software and Creating a Cluster Database
- Verifying your Oracle RAC Database Installation
- Performing Post installation Tasks
- Verifying the Clusterware Installation
4.Administering Database Instances and Cluster Databases
- Overview of Oracle RAC DB Mgmt
- Starting and Stopping Oracle RAC Databases and Database Instances
- Viewing and Modifying Oracle RAC Initialization Parameters
- Administering Redo Log Groups and Redo Threads in Oracle RAC
- Creating SPFILE, Shared SPFILES Network Files, Listeners
- Administering Automatic Undo Management in Oracle RAC
5.Administering Oracle Clusterware Components
- About Oracle Clusterware
- Backing Up & Recovering VD, OCR
- Adding & Removing VD, OCR
- Changing the Oracle Cluster Registry Configuration
- Troubleshooting the Oracle Cluster Registry
- Using the OCRCHECK Utility
- Resolving Common Oracle Cluster Registry Problems
6.Managing Database Workload Using Services
- About Oracle Services
- Configuring Services for HA
- Enabling the Load Balancing Advisory
- About Connection Load Balancing
- Client & Server-Side Load Balancing
- Runtime Connection Load Balancing
- Fast Application Notification (FAN)
- Creating Services
- Administering Services
7.Node Addition & Removal
- Preparing Access to the New Node
- Add Oracle Clusterware
- Add ASM home
- Add RAC home
- Add a listener
- Add a database instance Delete the instance Clean up the ASM instance
- Remove the listener
- Remove the node from the database
- Remove the node from ASM
- Remove the node from the Cluster ware
8.Oracle RAC Upgrades
- Upgrade Paths
- Base Installation (10.2.0.1)
- Patch set Upgrade (10.2.0.1—> 10.2.0.4)
- Oracle RAC 11g Version Upgrade (10.2.0.4 —> 11.1.0.6)
- Patch set Upgrade (11.1.0.6—>11.1.0.7)
- Bundle Patch (11.1.0.7 —>11.1.0.7.7(+))
- Orace11g R2 GRID (11.1.0.7.7(+) —> 11.2.0.2/3)
- New RAC 11g R2 Grid Install (11.2.0.2)
9.Oracle 11g R2 Grid Infrastructure Administration
- Oracle Clusterware Architecture
- Oracle Clusterware Software and Storage
- Describe ASM Architecture
- Creating and Managing ASM Disk Groups
- Creating and Managing ACFS File systems
10.Grid Infrastructure Installation and Configuration
- Hardware Requirements
- Network Requirements
- Grid Plug and Play Considerations
- Single Client Access Names (SCAN)
- Post installation tasks
- Determining the Location of the OCR Files
- Backing Up and Recovering the VD
- Adding, Deleting, or Migrating VD
- Locating the OCR Automatic Backups
- Oracle Local Registry
- Migrating OCR Locations to ASM
- Managing Network Settings
11.Design for High Availability
- Maximum Availability Architecture
- Dataguard Architecture
- Modes of Dataguard
- Physical standby DB
- Logical Standby DB
- Configuring DATAGUARD with RAC
- Failover & Switch over mechanisms
- Roll Forward mechanism
12.Database Performance Tuning
- RAC related PT
13.Oracle Weblogic 10g Administration
- Weblogic Overview
- Installation, Configuration
- Domain Creation
- Node Manager, Admin Server, Managed Server
- Creating Weblogic Cluster
- User Management
- Deployment of Applications Extending Domains
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