Preface

Purpose of This Document

This document explains the items required to operate Symfoware Server on a cluster system.

Intended Readers

This document is aimed at people who install and operate Symfoware Server on a cluster system. Readers of this document are also assumed to have general knowledge of:

PRIMECLUSTER
PostgreSQL
SQL
Linux

Structure of This Document

This document is structured as follows:

Part 1 Overview of Cluster Systems

Chapter 1 Definition of Cluster Operation: Provides an overview of cluster operations and their types.

Part 2 Shared Disk Type Failover Mode

Chapter 2 Overview of Failover Operation: Provides an overview of failover operation.

Chapter 3 Failover Operation: Explains the procedures involved in failover operation.

Chapter 4 Procedures Required after a Failover Error: Explains the procedures required after an abnormality occurs during failover operation.

Part 3 Database Multiplexing Mode

Chapter 5 Overview of Database Multiplexing Mode: Provides an overview of database multiplexing mode.

Chapter 6 Setting up Database Multiplexing Mode: Describes how to set up database multiplexing mode.

Chapter 7 Operations in Database Multiplexing Mode: Explains periodic database multiplexing mode.

Chapter 8 Action Required when an Error Occurs in Database Multiplexing Mode: Explains the action required when an error occurs during a database multiplexing mode.

Appendix A Creating Resources and Creating/Modifying Cluster Applications: Explains how to create and modify cluster applications that include Symfoware resources.

Appendix B Parameters: Explains the configuration files and parameters required for database multiplexing mode.

Appendix C Supplementary Information on Building the Primary Server and Standby Server on the Same Server: Explains supplementary information on building the primary server and standby server on the same server.

Export Restrictions

Exportation/release of this document may require necessary procedures in accordance with the regulations of your resident country and/or US export control laws.

Issue Date and Version

Third Edition : November 2014
Second Edition: January  2014
First Edition : November 2013