Click Save. Oracle Fusion Middleware Online Documentation Library
b. In the left pane, expand Environment and select Servers.
c. Select the server represented as hyperlink for which you want to configure migration from the Names column of the table. The Setting page for that server appears.d. Click the Migration tab.
e. In the Available field, in the Migration Configuration section, select the
machines to which to enable migration and click the right arrow.f. Select the Automatic Server Migration Enabled option. This enables the Node
Manager to start a failed server on the target node automatically.g. Click Save.
h. Restart the Administration Server, Managed Servers, and Node Manager. i. Test server migration for this new server. Follow these steps from the node where you added the new server:1. Abruptly stop the WLS_SOAn Managed Server.
2. To do this, run:
kill -9 pid on the PID of the Managed Server. You can identify the PID of the node using: ps -ef | grep WLS_SOAn Note: Since this new node is using an existing shared storage installation, the node is already using a Node Manager and an environment configured for server migration that includes netmask, interface, wlsifconfig script superuser privileges. The floating IP address for the new SOA Managed Server is already present in the new node. Note: Specify the least-loaded machine as the migration target for the new server. The required capacity planning must be completed so that this node has enough available resources to sustain an additional Managed Server. Managing Enterprise Deployments 20-373. Watch the Node Manager Console. You should see a message indicating
that floating IP address for WLS_SOA1 has been disabled.4. Wait for the Node Manager to try a second restart of WLS_SOAn. Node
Manager waits for a fence period of 30 seconds before trying this restart.5. Once Node Manager restarts the server, stop it again. Now Node Manager
should log a message indicating that the server will not be restarted again locally.20.3.2.3 Scaling Out the Web Tier
The web tier has two nodes each running an instance of the Oracle HTTP Server. The Oracle HTTP Server components can be scaled out by adding a new node configured to run Oracle HTTP Server to the web tier. To scale out Oracle HTTP Server, proceed as follows:1. Follow the steps in
Section 4.4, Installing Oracle HTTP Server. Alternatively, on the new node, mount the existing Middleware home, if you are using shared storage.2. Follow the steps in
Chapter 5, Configuring the Web Tier.3. Copy all files created in ORACLE_
INSTANCE configOHScomponentmoduleconf from the existing web tier configuration to the new one.4. If you have enabled Single Sign-on in the topology, you must update the WebTier
configuration for Single Sign-on as described in Section 19.5, Installing and Configuring WebGate.5. Register the new Oracle HTTP Server instance as described in
Section 6.10, Registering Oracle HTTP Server with WebLogic Server.6. Reconfigure the load balancer with the host and port information of the new
Oracle HTTP Server instance.20.4 Performing Backups and Recoveries
Parts
» Oracle Fusion Middleware Online Documentation Library
» What is an Enterprise Deployment? Terminology
» Understanding the Directory Tier
» Architecture Notes Understanding the Application Tier
» Architecture Notes Security Provisions
» Using This Guide Oracle Fusion Middleware Online Documentation Library
» Hardware Resource Planning Oracle Fusion Middleware Online Documentation Library
» Load Balancers Network Prerequisites
» Configuring Virtual Server Names and Ports on the Load Balancer
» Virtual IP Addresses Managing Oracle Fusion Middleware Component Connections
» Firewall and Port Configuration
» Directory Structure Terminology and Environment Variables
» Recommended Locations for the Different Directories
» WebLogic Domain Considerations Real Application Clusters
» Creating Database Services for 11.2.x Databases Database Tuning
» RCU Example Executing the Repository Creation Utility
» Introduction Using this Guide Software Installation Summary
» Installation Installing Oracle HTTP Server
» Installing Oracle Fusion Middleware Components Installing Oracle Fusion Middleware Home
» Installing JRockit Installing Oracle Identity Management
» Upgrading the Oracle Homes for Oracle Identity Management from 11.1.1.2 to 11.1.1.5
» Installing the Oracle SOA Suite
» Installing Oracle Identity and Access Management
» Validating the Installation Backing up the Web Tier Configuration
» Enabling ADMINVHN on IDMHOST1 Running the Configuration Wizard on IDMHOST1 to Create a Domain
» Failing over the Administration Server to IDMHOST2
» Failing the Administration Server Back to IDMHOST1
» Configuring the First Oracle Internet Directory Instance
» Configuring an Additional Oracle Internet Directory Instance
» Registering Oracle Internet Directory with the WebLogic Server Domain
» Extending the Oracle WebLogic Domain with Oracle Directory Integration Platform and ODSM
» Installing and Configuring Oracle Directory Integration Platform and ODSM on IDMHOST2
» Provisioning the Managed Servers in the Managed Server Directory
» Validating Oracle Directory Services Manager Validating Oracle Directory Integration Platform
» Backing Up the Application Tier Configuration
» Configuring the First Oracle Virtual Directory Instance
» Configuring an Additional Oracle Virtual Directory
» Registering Oracle Virtual Directory with the Oracle WebLogic Server Domain
» Creating Policy Store Users and the Policy Container
» Reassociating the Policy and Credential Store
» Extending Directory Schema for Oracle Access Manager
» Creating Users and Groups for Oracle Access Manager
» Creating Users and Groups for Oracle Adaptive Access Manager
» Creating Users and Groups for Oracle Identity Manager
» Creating Users and Groups for Oracle WebLogic Server
» Creating Access Control Lists in Non-Oracle Internet Directory Directories
» Extending Domain with Oracle Access Manager
» Removing IDM Domain Agent Propagating the Domain Changes to the Managed Server Domain Directory
» Changing Oracle Access Manager Security Model
» Configuring Oracle Access Manager by Using the IDM Automation Tool
» Adding the oamadmin Account to Access System Administrators Validating Oracle Access Manager
» Setting up Keystore with the SSL Certificate and Private Key file of the Access Client
» Extending Domain for Oracle Adaptive Access Manager
» Prerequisites Loading Oracle Adaptive Access Manager Seed Data
» Backing Up the Application Tier Configuration Backing Up the Application Tier Configuration
» Prerequisites Enabling Virtual IP Addresses on OIMHOST1 and OIMHOST2
» Extending the Domain to Configure Oracle Identity Manager and Oracle SOA Suite on IDMHOST1
» Propagating the Oracle Identity Manager and SOA Managed Servers to OIMHOST1 and OIMHOST2
» Prerequisites Configuring Oracle Identity Manager to Work with the Oracle Web Tier
» Configuring an IT Resource Instance for Email
» Creating and Importing New Rules
» Tuning Oracle Platform Security Backing Up the Application Tier Configuration
» Prerequisites Oracle Fusion Middleware Online Documentation Library
» Configuring Oracle Identity Federation on OIFHOST1
» Configuring Oracle Identity Federation on OIFHOST2
» Provisioning the Managed Servers on the Local Disk
» Validating Oracle Identity Federation Backing Up the Application Tier Configuration
» Generating Self-Signed Certificates Using the utils.CertGen Utility
» Configuring Node Manager to Use the Custom Keystores
» Starting Node Manager Configuring Managed WebLogic Servers to Use the Custom Keystores
» Configuring Server Migration Targets Click the Migration tab.
» Updating Existing LDAP Users with Required Object Classes
» Integrating Oracle Access Manager with Oracle Identity Manager by Using idmConfigTool
» Updating Oracle Virtual Directory Authenticator Manually Creating CSF Keys
» Managing the Password of the xelsysadm User Validating Integration
» Validating Oracle Adaptive Access Manager
» Prerequisites Creating Oracle Directory Authenticator
» On the Configure Web Server screen, click Yes to automatically update the web
» Validating WebGate Validating the Oracle Access Manager Single Sign-On Setup
» Monitoring Oracle Virtual Directory
» Monitoring Oracle Directory Integration Platform
» Scaling Up the Directory Tier
» Click the SSL tab. Click Advanced. Set Hostname Verification to None. Click Save.
» Click Save. Oracle Fusion Middleware Online Documentation Library
» Patching an Oracle Fusion Middleware Source File Patching Identity Management Components
» Troubleshooting Oracle Internet Directory
» Troubleshooting Oracle Virtual Directory
» Troubleshooting Oracle Directory Integration Platform
» Troubleshooting Oracle Directory Services Manager
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