Table of Contents
- Title and Copyright Information
- Preface
- 1 Introduction to Oracle Site Guard
-
2
Introduction to Oracle Site Guard
- Representation of a Site in Enterprise Manager Cloud Control Console
-
Oracle Site Guard Features
- Extensibility
- Prechecks and Health Checks
- Storage Integration
- Standby Site Validation
- Creating Execution Groups
- Monitoring Executions and Managing Errors
- Credential Management
- Role-Based Access Control
- Software Library Integration
- Custom Credentials for Script Execution
- Passing Credentials as Script Parameters
- Oracle Site Guard Workflows
-
3
Installing and Preparing Oracle Site Guard
- Installing Oracle Site Guard
-
Preparing Oracle Site Guard for Operation
- Discovering Targets on the Primary and the Standby Sites
- Creating Oracle Site Guard Administrator Users
- Creating Primary and Standby Sites
- Creating Credentials
- Granting Credential Privileges to Oracle Site Guard Administrator Users
- Configuring Software Library Storage Location
- Verifying Database and Data Guard Configurations
-
4
Configuring Oracle Site Guard
- Overview
- Configuring Sites
- Updating Site Configuration
- Creating Credential Associations
- Configuring Scripts
- Configuring Auxiliary Hosts
- Configuring Database Lag Checks with EMCLI Commands
-
5
Performing Oracle Site Guard Operations
- Overview
- Managing Operation Plans
- Running Prechecks
- Scheduling and Stopping Health Checks
- Executing Oracle Site Guard Operation Plans
- Monitoring Oracle Site Guard Operations
- Managing Execution Errors
- Manually Reversing Site Roles
-
6
Troubleshooting Oracle Site Guard
-
Operation Plan Issues
- Targets Not Discovered in Operation Plan Workflow
- Oracle WebLogic Server Managed Server Target Not Identified
- Manual Intervention Needed for Hung Operation Step
- OPMN Managed System Components Not Discovered In Operation-Plan Workflow
- Oracle RAC Database Not Discovered in Operation Plan
- Operation Step Failure When Target is Accessed with Sudo Privileges
- Error While Creating Operation Plan Indicating Credential Association Not Configured
- Inability to Associate Credentials for Targets Added to a Site
- Error While Deleting Or Updating Operation Plans
- Error Indicating Inability to Create Scalar Value While Creating Operation Plan
- Error While Creating Operation Plan Indicating Missing Node Manager Credentials
- Error Indicating Inability to Stage SWLIB Artifacts Due To Insufficient Disk Space on Target Host
- Operation Plan Fails Because of Inability to Copy WLS Utility Script to Domain Directory
-
Switchover and Failover Operation Issues
- Oracle WebLogic Administration Server Not Starting After Switchover or Failover Operation
- Oracle WebLogic Administration Server not Restarting After Switchover or Failover Operation
- Host Not Available During Switchover or Failover Operation
- Switchover or Failover Operation Fails When Oracle RAC Database Not Available
- Precheck and Healthcheck Issues
-
Oracle WebLogic Server Issues
- Node Manager Fails to Restart
- Node Manager Start/Stop Fails Due to Missing Properties File
- Oracle WebLogic Server Managed Server Fails to Start
- Oracle Site Guard Does Not Include Oracle WebLogic Server Instances That Are Migrated to a Different Host
- Error While Creating Operation Plan
- Oracle Site Guard Fails To Access Node Manager
- Unable to Associate Distinct Credentials for Node Manager
- Oracle WebLogic Server Password Updates and Site Guard Credentials
- Oracle Enterprise Manager Cannot Manage Domain Components
- Database Issues
- Storage Issues
-
Operation Plan Issues
-
7
Oracle Site Guard Command Line Interface
- add_operation_plan_tags
- add_site_properties
- add_siteguard_aux_hosts
- add_siteguard_script_credential_params
- add_siteguard_script_hosts
- configure_siteguard_lag
- create_operation_plan
- create_siteguard_configuration
- create_siteguard_credential_association
- create_siteguard_script
- delete_operation_plan
- delete_operation_plan_tags
- delete_site_properties
- delete_siteguard_aux_host
- delete_siteguard_configuration
- delete_siteguard_credential_association
- delete_siteguard_lag
- delete_siteguard_script
- delete_siteguard_script_credential_params
- delete_siteguard_script_hosts
- get_operation_plan_details
- get_operation_plans
- get_site_properties
- get_siteguard_aux_hosts
- get_siteguard_configuration
- get_siteguard_credential_association
- get_siteguard_health_checks
- get_siteguard_lag
- get_siteguard_script_credential_params
- get_siteguard_script_hosts
- get_siteguard_scripts
- get_siteguard_supported_targets
- run_prechecks
- schedule_siteguard_health_checks
- stop_siteguard_health_checks
- submit_operation_plan
- update_operation_plan
- update_site_properties
- update_siteguard_configuration
- update_siteguard_credential_association
- update_siteguard_lag
- update_siteguard_script
- 8 Upgrading or Downgrading Oracle Site Guard
- A Passing Credentials as Parameters
-
B
Bundled Scripts
- Bundled Scripts
- Oracle Virtual Machine (OVM) DR Script — siteguard_ovm_control.py
- WebLogic Server Control Script – wls_control_wrapper.pl
- Node Manager Control Script – nm_control_wrapper.pl
- Database Control Script - db_control_wrapper.pl
- ZFS Storage Script - zfs_storage_role_reversal.sh
- ZFS Analysis Script - zfs_analysis.sh
- C Oracle Site Guard Terminology