Deleting a Node in Oracle Advanced Database Multimaster Replication

10-8 Oracle Fusion Middleware High Availability Guide Table 10–2 shows the subsections of the Adding a Node for Oracle Database Advanced Replication-Based Multimaster Replication Group section in Oracle Fusion Middleware Administrators Guide for Oracle Internet Directory. It also describes the instructions to perform in each subsection to add a node to the maximum high availability Oracle Internet Directory deployment shown in Figure 10–1 .

10.3.2.2 Deleting a Node in Oracle Advanced Database Multimaster Replication

The detailed steps for deleting a node in an Oracle Advanced Database multimaster replication deployment are in the Deleting a Node from a Multimaster Replication Group section in Oracle Fusion Middleware Administrators Guide for Oracle Internet Directory. Table 10–3 shows the subsections of the Deleting a Node from a Multimaster Replication Group section in Oracle Fusion Middleware Administrators Guide for Oracle Internet Directory. It also describes the instructions to perform in each subsection to delete a node in the maximum high availability Oracle Internet Directory deployment shown in Figure 10–1 . In the instructions below, the MDS is assumed to be the New York site. Table 10–2 Steps for Adding a Node in Oracle Advanced Database Replication Subsection Instructions Prepare the Oracle Net Services Environment Perform the steps in this subsection in all the database Oracle homes and in all the Oracle Internet Directory Oracle homes in the master definition site New York site and the remote master definition site Los Angeles site. Also, perform these steps in the database Oracle homes and in all the Oracle Internet Directory Oracle homes for the new cluster that is being added. Task 1: Stop the Directory Replication Server on All Nodes Stop the replication server on OIDHOST1 in New York and on OIDHOST3 in Los Angeles. Task 2: Identify a Sponsor Node and Install Oracle Internet Directory on the Remote Site OIDHOST1 in the New York cluster will be the sponsor node and the MDS. Task 3: Switch the Sponsor Node to Read-Only Mode Perform this task in the Oracle home for Oracle Internet Directory on OIDHOST1 and OIDHOST2. Task 4: Back up the Sponsor Node by Using ldifwrite Perform this task in the Oracle home for Oracle Internet Directory on OIDHOST1. Task 5: Perform Advanced Replication Add Node Setup Perform this task in the Oracle home for Oracle Internet Directory on OIDHOST1. Task 6: Switch the Sponsor Node to Updatable Mode Perform this task in the Oracle home for Oracle Internet Directory on OIDHOST1 and OIDHOST2. Task 7: Start the Directory Replication Server on All Nodes Except the New Node Perform this task on OIDHOST1 in the New York cluster and on OIDHOST3 in the Los Angeles cluster. Task 8: Load Data into the New Node by Using bulkload Perform this task on one of the Oracle Internet Directory Oracle homes in the new cluster that is being added. Stop all the Oracle Internet Directory processes on the new node before using bulkload. Task 9: Start the Directory Server on the New Node Perform this task on all of the Oracle Internet Directory nodes in the new cluster that is being added. Task 10: Start the Directory Replication Server on the New Node Perform this task on one of the Oracle Internet Directory Oracle homes in the new cluster that is being added. Configuring Identity Management for Maximum High Availability 10-9 Table 10–3 Steps for Deleting a Node in Oracle Advanced Database Replication Subsection Instructions Task 1: Stop the Directory Replication Server on All Nodes Perform this task on each node in the Directory Replication Group DRG. Task 2: Stop All Oracle Internet Directory Processes in the Node to be Deleted Perform this task in the node to be deleted. Task 3: Delete the Node from the Master Definition Site Perform this task in the Oracle home for Oracle Internet Directory on OIDHOST1. Task 4: Start the Directory Replication Server on All Nodes Perform this task on all the remaining nodes in the DRG. 10-10 Oracle Fusion Middleware High Availability Guide 11 Configuring High Availability for Enterprise Content Management 11-1 11 Configuring High Availability for Enterprise Content Management Oracle Enterprise Content Management ECM Suite, an Oracle Fusion Middleware component, is an integrated suite of products designed for managing content. It is the industrys most unified enterprise content management platform, which enables you to leverage industry-leading document management, Web content management, digital asset management, and records management functionality to build your business applications. Building a strategic enterprise content management infrastructure for content and applications helps you to reduce costs, easily share content across the enterprise, minimize risk, automate expensive, time-intensive and manual processes, and consolidate multiple Web sites onto a single platform. Oracle ECM offers the following benefits: ■ Superior usability: Built-in support for end users, workgroups, content experts, process owners, administrators, and webmasters ■ Optimized management: Unified architecture for securely managing documents, files, web content and digital assets ■ Hot-pluggable: Out-of-the-box support for Oracle and third-party repositories, security systems, and enterprise applications This chapter describes some of the Oracle Enterprise Content Management components from a high availability perspective. This chapter outlines single-instance concepts that are important for designing a high availability deployment. The chapter includes the following topics: ■ Section 11.1, Oracle Imaging and Process Management High Availability ■ Section 11.2, Oracle Universal Content Management High Availability ■ Section 11.3, Oracle ECM High Availability Configuration Steps

11.1 Oracle Imaging and Process Management High Availability

This section provides an introduction to Oracle Imaging and Process Management Oracle IPM and describes how to design and deploy a high availability environment for Oracle IPM.

11.1.1 Oracle IPM Component Architecture

Oracle IPM provides organizations with a scalable solution focused on process-oriented imaging applications and image-enabling business applications, such as Oracle E-Business Suite and PeopleSoft Enterprise. It enables annotation and