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Oracle Solaris Cluster Data Service for Oracle WebLogic Server Guide     Oracle Solaris Cluster 4.0
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Document Information

Preface

1.  Installing and Configuring Oracle Solaris Cluster HA for WebLogic Server

Oracle Solaris Cluster HA for WebLogic Server Overview

Overview of the Installation and Configuration Process for Oracle Solaris Cluster HA for WebLogic Server

Planning the Oracle Solaris Cluster HA for WebLogic Server Installation and Configuration

Configuration Restrictions

Configuration Requirements

Standard Data Service Configurations

WebLogic Server Configured as a Failover Resource

Simple Configuration

Configuration 1

Configuration 2

Configuration 3

WebLogic Server Configured as a Multi-Master Resource

Preparing the Nodes and Disks

How to Prepare the Nodes for a Failover Configuration

How to Prepare the Nodes for a Multi-Master Configuration

Installing and Configuring the WebLogic Server Application

How to Install WebLogic Server

Installing a Database

Installing a Web Server

Verifying the WebLogic Server Installation and Configuration

How to Verify the WebLogic Server Installation and Configuration for Failover Services

How to Verify the WebLogic Server Installation and Configuration for Multi-Master Services

Installing the HA for WebLogic Server Package

How to Install the HA for WebLogic Server Package

Registering and Configuring the Oracle Solaris Cluster HA for WebLogic Server

Setting Oracle Solaris Cluster HA for WebLogic Server Extension Properties

How to Register and Configure the Oracle Solaris Cluster HA for WebLogic Server as a Web Proxy Server

How to Register and Configure Oracle Solaris Cluster HA for WebLogic Server as a Failover Data Service

How to Register and Configure Oracle Solaris Cluster HA for WebLogic Server as a Multi-Master Data Service

Setting Up the WebLogic Server for HAStoragePlus Configuration

How to Set Up the WebLogic Server on Zone Clusters for HAStoragePlus Configuration

Verifying the Oracle Solaris Cluster HA for WebLogic Server Installation and Configuration

How to Verify the Oracle Solaris Cluster HA for WebLogic Server Installation and Configuration for Failover Services

How to Verify the Oracle Solaris Cluster HA for WebLogic Server Installation and Configuration in a Multi-Master Configuration

Alternate Oracle Solaris Cluster HA for WebLogic Server Configurations

Creating a Simple WebLogic Server Resource

Creating a Resource With a Server Name Argument

Creating a Resource That Shuts Down Smoothly

Creating a Resource That Probes the Database

Creating a Resource That Monitors URIs

Using a Non-Clustered Managed Server Instance as a Proxy Server

Operation of the Oracle Solaris Cluster HA for WebLogic Server Fault Monitor

Probing Algorithm and Functionality

START Method

STOP Method

A.  HA for WebLogic Server Extension Properties

Index

Verifying the WebLogic Server Installation and Configuration

This section contains the procedure that you need to verify the WebLogic Server installation and configuration.

How to Verify the WebLogic Server Installation and Configuration for Failover Services

Use this procedure to verify the WebLogic Server Administration Server, WebLogic Managed Server, and database installation and configuration. This procedure does not verify that your application is highly available because you have not installed the data service yet.


Note - The following steps are for the failover configuration that is described in Standard Data Service Configurations. If you are planning a different configuration, you must configure the WebLogic Server accordingly.


  1. Verify that the logical-host-1 and logical-host-2 configured in RG1 and RG2 are online on cluster-node1.
  2. If you are using a database, verify that the database is running.
  3. Go to the directory that contains the Administration Server and the Managed Server START scripts configured in the section Installing and Configuring the WebLogic Server Application.
  4. Start the Administration Server by running the Administration Server START script.
    example:
    cluster-node1>cd /global/wls/user_projects/petstore
    cluster-node1>./startWebLogic.sh
  5. After the Administration Server starts successfully, start the Managed Server.
    example:
    cluster-node1>cd /global/wls/user_projects/petstore
    cluster-node1>./startManagedWebLogic.sh
  6. Make sure that you can successfully connect to the logical-host-1 and logical-host-2 from a client.
  7. Verify that the Administration Server and the Managed Servers are in the RUNNING mode on cluster-node1.
  8. Shut down the Administration Server and the Managed Server.
  9. Switch the Resource Groups RG1 and RG2 to cluster-node2.

    This action brings down logical-host-1 and logical-host-2 on cluster-node1 and start them on cluster-node2.

    clresourcegroup switch -n cluster-node2 RG1
    clresourcegroup switch -n cluster-node2 RG2
  10. Repeat Step 4, Step 5, and Step 6 on cluster-node2.
  11. Verify that the Administration Server and the Managed Servers are in the RUNNING mode on cluster-node2.
  12. If the clients can successfully connect to the Administration Server and the Managed Server on each of the potential master nodes, you have successfully configured the WebLogic Servers to work with the Oracle Solaris Cluster HA for WebLogic Server.
  13. Stop the Administration Server and the Managed Servers and proceed to the next section to install the Oracle Solaris Cluster HA for WebLogic Server.

How to Verify the WebLogic Server Installation and Configuration for Multi-Master Services

Use this procedure to verify the WebLogic Server Administration Server, WebLogic Managed Server, and database installation and configuration for multi-master services. This procedure does not verify that your application is highly available because you have not installed the data service yet.


Note - The following steps are for the multi-master configuration that is described in Standard Data Service Configurations. If you are planning a different configuration, you must configure the WebLogic Server accordingly.


  1. If you are using a database, verify that the database is running.
  2. Go to the directory that contains the Administration Server and the Managed Server START scripts.
  3. Start the Administration Server by running the Administration Server START script.

    For example:

     cluster-node1>cd /mnt/user_projects/domains/base_domain
    cluster-node1>./startWebLogic.sh
  4. After the Administration Server starts successfully, start the Managed Server mgd1 on phys-host-1.

    For example:

    cluster-node1>cd /mnt/user_projects/domains/base_domain_mgd1
    cluster-node1>./startManagedWebLogic.sh mgd1
  5. Verify that the Administration Server and the Managed Servers are in the RUNNING mode on phys-node-1.
  6. Go to the directory containing the domain directory on phys-host-2 and start the Managed Server mgd2.

    For example:

     cluster-node1>cd /mnt/user_projects/domains/base_domain_mgd1
         cluster-node1>./startManagedWebLogic.sh mgd2
  7. Make sure that the managed servers are listening on all local addresses on the configured port on both the nodes.
  8. If the clients can successfully connect to the Administration Server and the Managed Server on each of the potential master nodes, you have successfully configured the WebLogic Servers to work with the Oracle Solaris Cluster HA for WebLogic Server in a multi-master configuration.
  9. Stop the Administration Server and the Managed Servers, and proceed to the next task to install the Oracle Solaris Cluster HA for WebLogic Server software.