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Oracle® Clusterware Administration and Deployment Guide
11g Release 1 (11.1)
Part Number B28255-01
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Contents
List of Examples
List of Figures
List of Tables
Title and Copyright Information
Preface
Audience
Documentation Accessibility
Related Documents
Conventions
What's New in Oracle Clusterware Administration and Deployment?
Oracle Database 11g Release 1 (11.1) New Features in Oracle Clusterware
1
Introduction to Oracle Clusterware
What is Oracle Clusterware?
Oracle Clusterware Hardware Concepts and Requirements
Oracle Clusterware Software Concepts and Requirements
Overview of Oracle Clusterware Platform-Specific Software Components
Oracle Clusterware Processes on Linux and UNIX Systems
Oracle Clusterware Services on Windows Systems
Oracle Clusterware Subcomponent Processes and Background Processes
Overview of Installing Oracle Clusterware
Oracle Clusterware Version Compatibility
About the Oracle Clusterware Installation
Overview of Managing Oracle Clusterware Environments
Overview of Extending or Removing Oracle Clusterware in Grid Environments
Overview of the Oracle Clusterware High Availability Framework and Application Programming Interface
2
Administering Oracle Clusterware
Administering Voting Disks
Backing Up Voting Disks
Recovering Voting Disks
Adding, Moving, or Deleting Voting Disks
Administering the Oracle Cluster Registry
Adding, Replacing, Repairing, and Removing the Oracle Cluster Registry
Adding an Oracle Cluster Registry
Replacing an Oracle Cluster Registry
Repairing an Oracle Cluster Registry Configuration on a Local Node
Removing an Oracle Cluster Registry
Overriding the Oracle Cluster Registry Data Loss Protection Mechanism
Managing Backups and Recovering the Oracle Cluster Registry
Overview of Restoring the Oracle Cluster Registry from OCR Backups
Restoring the Oracle Cluster Registry on Linux or UNIX Systems
Restoring the Oracle Cluster Registry on Windows Systems
Diagnosing Oracle Cluster Registry Problems
Using the OCRDUMP Utility
Using the OCRCHECK Utility
Administering the Oracle Cluster Registry with OCR Export and Import Commands
Importing Oracle Cluster Registry Content on Linux or UNIX Systems
Importing Oracle Cluster Registry Content on Windows Systems
Implementing the Oracle HARD Initiative for the Oracle Cluster Registry
Upgrading and Downgrading the Oracle Cluster Registry Configuration
Changing Network Addresses
Changing Public Network Addresses
Changing Private Network Addresses
3
Cloning Oracle Clusterware
Introduction to Cloning Oracle Clusterware
Preparing the Oracle Clusterware Home for Cloning
Cloning Oracle Clusterware to Create a New Cluster
Cloning to Extend Oracle Clusterware to More Nodes in the Same Cluster
Cloning Script Variables Reference
Locating and Viewing Log Files Generated During Cloning
4
Adding and Deleting Oracle Clusterware Homes
Prerequisite Steps for Adding Oracle Clusterware
Adding and Deleting Oracle Clusterware Homes on Linux and UNIX Systems
Adding an Oracle Clusterware Home to a New Node On Linux or UNIX Systems
Adding an Oracle Clusterware Home to a New Node Using OUI in Interactive Mode
Adding an Oracle Clusterware Home to a New Node Using OUI in Silent Mode
Deleting an Oracle Clusterware Home from a Linux or UNIX System
Deleting an Oracle Clusterware Home Using OUI in Interactive Mode
Deleting an Oracle Clusterware Home Using OUI in Silent Mode
Adding an Oracle Clusterware Home to a Windows System
Deleting an Oracle Clusterware Home from a Windows System
Deleting an Oracle Clusterware Home Using OUI in Interactive Mode
Deleting an Oracle Clusterware Home Using OUI in Silent Mode
5
Making Applications Highly Available Using Oracle Clusterware
Overview of Using Oracle Clusterware Commands to Enable High Availability
Overview of Managing Custom Applications with Oracle Clusterware Commands
Creating Application Profiles
Application Resource Profiles
Required and Optional Profile Attributes
Application Profile Attributes
Default Profile Locations
Using Entry Points to Manage Resources Using Oracle Clusterware
Example of Using Oracle Clusterware Commands to Create Application Resources
Using the crs_profile Command to Create An Application Resource Profile
Oracle Clusterware Required Resources List
Creating VIPs for Applications
Application Placement Policies
Optional Resources in Placement Decisions
Oracle Clusterware Action Program Guidelines
How Oracle Clusterware Runs Action Programs
User Defined Attributes
Windows crsuser Program
Using Oracle Clusterware Commands
Registering Application Resources
Starting Application Resources
Relocating Applications and Application Resources
Stopping Applications and Application Resources
Managing Automatic Oracle Clusterware Resource Operations for Action Scripts
Preventing Automatic Restarts
Automatically Manage Restart Attempts Counter for Resources
Implications of Restart and Timeout Features for Previous Releases
Unregistering Applications and Application Resources
Displaying Clusterware Application and Application Resource Status Information
A
Cluster Verification Utility Reference
Using the Cluster Verification Utility
Cluster Verification Utility Requirements
Understanding CVU Commands, Help, Output, and Nodelist Shortcuts
Using CVU Help
Verbose Mode and UNKNOWN Output
Cluster Verification Utility Nodelist Shortcuts
Cluster Verification Utility Configuration File
Performing Various CVU Tests
Cluster Verification Utility System Requirements Verifications
Cluster Verification Utility Storage Verifications
Cluster Verification Utility Connectivity Verifications
Cluster Verification Utility User and Permissions Verifications
Cluster Verification Utility Node Comparisons and Verifications
Cluster Verification Utility Installation Verifications
Cluster Verification Utility Cluster Integrity Verifications
Cluster Verification Utility Oracle Clusterware Component Verifications
Cluster Verification Utility Argument and Option Definitions
Known Issues for the Cluster Verification Utility
Database Versions Supported by Cluster Verification Utility
Linux Shared Storage Accessibility (ssa) Check Reports Limitations
Shared Disk Discovery on Red Hat Linux
B
OLSNODES Command Reference
C
Oracle Interface Configuration (OIFCFG) Command Reference
Starting the OIFCFG Command-Line Interface
Summary of the OIFCFG Usage
OIFCFG Command Format
OIFCFG Commands
OIFCFG Command Parameters
OIFCFG Usage Notes
OIFCFG Examples
D
High Availability Oracle Clusterware Command-Line Reference and C API
Using Oracle Clusterware Commands
Application Profile Syntax
Security and Permissions
Oracle Clusterware Commands
crs_getperm
Syntax and Options for crs_getperm
Example of crs_getperm
crs_profile
Syntax and Options for the crs_profile Command
Examples of the crs_profile Command
crs_register
Syntax and Options for the crs_register Command
Example of the crs_register Command
Related Commands for the crs_register Command
crs_relocate
Syntax and Options for the crs_relocate Command
Example of the crs_relocate Command
crs_setperm
Syntax and Options for the crs_setperm Command
Example of the crs_setperm Command
crs_stat
Syntax and Options for the crs_stat Command
Examples of the crs_stat Command
crs_start
Syntax and Options for the crs_start Command
Examples of the crs_start Command
crs_stop
Syntax and Options for the crs_stop Command
Examples of the crs_stop Command
Status Messages for the crs_stop Command
crs_unregister
Syntax and Options for the crs_unregister Command
Example of the crs_unregister Command
C Application Programming Interface to Oracle Clusterware
clscrs_init_crs
Parameters
Returns
Syntax
clscrs_term_crs
Parameter
Returns
Syntax
clscrs_getnodename
Parameters
Syntax
clscrs_env_create
Parameters
Returns
Syntax
clscrs_env_set
Parameters
Returns
Syntax
clscrs_env_delete
Parameters
Returns
Syntax
clscrs_env_format
Parameters
Returns
Syntax
clscrs_start_resource
Parameters
Returns
Syntax
clscrs_stop_resource
Parameters
Returns
Syntax
clscrs_check_resource
Parameters
Returns
Syntax
clscrs_register_resource
Parameters
Returns
Syntax
clscrs_unregister_resource
Parameters
Returns
Syntax
clscrs_stat
Parameters
Returns
Syntax
Functions for Managing Resource Structures
Export Operations
Stringpair Operations
Splist Operations
Resource Operations
Resource List Operations
E
Oracle Cluster Registry Configuration Tool Command Reference
F
Troubleshooting Oracle Clusterware
Monitoring Oracle Clusterware
Dynamic Debugging
Component Level Debugging
Enabling Debugging for CRS, OCR, CSS, and EVM Modules
Creating an Initialization File to Contain the Debugging Level
Oracle Clusterware Shutdown and Startup
Enabling and Disabling Oracle Clusterware Daemons
Determining the Active Versions and Software Versions
Diagnostics Collection Script
Oracle Clusterware Alerts
Resource Debugging
Checking the Health of the Clusterware
Clusterware Log Files and the Unified Log Directory Structure
Troubleshooting the Oracle Cluster Registry
Using the OCRDUMP Utility to View Oracle Cluster Registry Content
OCRDUMP Utility Syntax and Options
OCRDUMP Utility Examples
Sample OCRDUMP Utility Output
Using the OCRCHECK Utility
Oracle Cluster Registry Troubleshooting
Enabling Additional Tracing for Oracle Clusterware High Availability
Generating Additional Trace Information for a Running Resource
Verifying Event Manager Daemon Communications
G
Oracle Clusterware API Messages
H
Oracle Clusterware Alert Messages
Index