WebSphere application server for iSeries V6 : building advanced configurations / / Joan Barrett et al

• Autore: Barrett Joan
• Pubblicazione: Research Triangle Park, NC, : IBM, International Technical Support Organization, 2005
• Edizione: [First edition].
• Descrizione fisica: 1 online resource (326 p.)
• Disciplina: 005.2/762
• Soggetto topico: Application software
• Altri autori: EstevesDany Jose JabłońskiR NartovichAleksandr PetitLeandro RybaBruce SchererDarin
• Note generali: "November 2005".; Includes index.
• Nota di contenuto: Front cover -- Contents -- Notices -- Trademarks -- Preface -- The team that wrote this redbook -- Become a published author -- Comments welcome -- Part 1 Understanding the topologies and their components -- Chapter 1. Topologies overview -- 1.1 Topology components and relationships -- 1.1.1 Access to the Internet -- 1.1.2 Firewall -- 1.1.3 Load balancer -- 1.1.4 Reverse proxy -- 1.1.5 Web server -- 1.1.6 Application server -- 1.1.7 LDAP server -- 1.1.8 Database -- 1.1.9 Network -- 1.2 WebSphere Application Server terminology -- 1.2.1 Application server node -- 1.2.2 Deployment manager -- 1.2.3 Node agent -- 1.2.4 WebSphere profile -- 1.2.5 Managed node -- 1.2.6 Web server managed node -- 1.2.7 Web server unmanaged node -- 1.2.8 Cell -- 1.2.9 Cluster -- 1.2.10 High Availability Manager -- 1.3 From the basic to the most sophisticated topologies -- 1.3.1 Single machine, single node, one application server topology -- 1.3.2 Web server separated topology -- 1.3.3 Reverse proxy topology -- 1.3.4 Vertical scaling topology -- 1.3.5 Horizontal scaling topology -- 1.3.6 Horizontal scaling with IP sprayer topology -- 1.3.7 Topology with redundancy of several components -- Chapter 2. Planning for a new topology -- 2.1 Overview of topology selection process -- 2.2 Patterns for e-business -- 2.2.1 e-business solution -- 2.2.2 Application patterns -- 2.3 Mapping business requirements to the application patterns -- 2.3.1 How to approach this step -- 2.3.2 Decision making tables -- 2.4 Understanding the requirements of the solutions -- 2.4.1 Establishing the functional view or solution requirements -- 2.5 Selecting the topology -- 2.5.1 Establishing the operational view or topology services -- 2.6 Reviewing the products mapping -- Chapter 3. Topology implementation guidelines -- 3.1 Planning phase output -- 3.2 Installation and configuration guidelines. ; 3.2.1 Edge Server -- 3.2.2 HTTP Server -- 3.2.3 WebSphere Application Server -- 3.2.4 Database server -- 3.2.5 Network infrastructure -- 3.3 Verification guidelines -- Part 2 Implementation steps -- Chapter 4. Scenario 1: Configuration for a small company -- 4.1 Small company scenario -- 4.2 Installed software -- 4.3 Topology setup -- 4.3.1 Network configuration -- 4.3.2 Firewall configuration -- 4.3.3 HTTP Server (powered by Apache) installation -- 4.3.4 HTTP Server configuration -- 4.3.5 WebSphere Application Server profile -- 4.3.6 Associating the HTTP server with the WebSphere profile -- 4.3.7 Functional verification testing -- Chapter 5. Scenario 2: Configuration for a large company -- 5.1 Large company configuration -- 5.1.1 Installed WebSphere software -- 5.2 Network configuration -- 5.2.1 Configuring the TCP/IP settings on the iSeries -- 5.2.2 Detailed topology diagram -- 5.3 Data considerations for high availability -- 5.3.1 Creating the independent disk pool Trade -- 5.3.2 Restoring the Trade database -- 5.3.3 Creating a cluster -- 5.3.4 Setting up a CRG -- 5.3.5 Defining a recovery domain for CRG -- 5.3.6 Configuring geographic mirroring -- 5.3.7 Making the geographic mirror available -- 5.3.8 Simulating an XSM switchover -- 5.3.9 Special case: Manual failover -- 5.3.10 Green-screen commands -- 5.4 Firewall configuration -- 5.5 Configuring the HTTP and WebSphere servers -- 5.5.1 Installing the Web server plug-in -- 5.5.2 Creating HTTP Server instances -- 5.5.3 Configuring a cluster of WebSphere servers -- 5.6 Configuring Load Balancer -- 5.6.1 Configuring the Load Balancer: A simple scenario -- 5.6.2 Configuring the Load Balancer: Primary and backup scenario -- 5.6.3 Scripts for high availability -- 5.6.4 Testing the Load Balancer scenario -- 5.7 Configuring an LDAP server -- 5.7.1 Directory server concepts. ; 5.7.2 Setting up the Directory Server for iSeries -- 5.7.3 Directory server replication overview -- 5.7.4 Creating a master-replica topology -- 5.7.5 Creating a master-peer topology -- 5.7.6 Removing details of the previous configuration -- 5.7.7 Adding Load Balancer to the LDAP servers topology -- 5.8 Functional verification testing -- Part 3 Appendixes -- Appendix A. WebSphere Application Server: New capabilities in Version 6 -- Programming model -- Application programming model support -- Programming model extensions -- Changes in Web services -- Service Data Object -- JavaServer Faces -- System management -- Mixed cell support -- Support for J2EE 1.4 specification -- New administrative commands -- WebSphere profiles -- Server templates -- Resource providers -- Support for extensible server types -- Introduction of node groups -- Improved administrative console look and feel -- System applications -- Application management features -- Replication -- Default message provider -- WebSphere configuration archive -- WebSphere Rapid Deployment -- Annotation-based programming -- Deployment automation -- IBM Service Integration Technologies (messaging) -- Application support -- Service integration bus and messaging -- Mediation -- Clustering -- Quality of Service -- Message Driven Beans -- Common networking services -- Transport channel service -- High availability -- Clustering enhancements -- Security -- Java Authorization Contract with Containers 1.0 support -- Java 2 security manager -- JCA 1.5 support -- SSL channel framework -- Web authentication -- Web services security -- Appendix B. Installing WebSphere Application Server Version 6 -- iSeries prerequisites -- What to install -- Installation methods -- GUI installation from a remote workstation -- Command line installation from a remote workstation -- Command line installation from the iSeries. ; Verifying the installation of WebSphere Application Server V6 -- Log.txt file -- DSPSFWRSC -- Integrated file system directories -- QWAS6 library -- Default profile creation -- WebSphere Application Server installation problems -- Host servers not started on iSeries -- License agreement not accepted -- QWAS6 subsystem active -- Prerequisite check failures -- Installing fixes for WebSphere Application Server V6 -- Checking the level of WebSphere Application Server V6 -- WAS.product file -- PLG.product file -- CLIENT.product file -- versionInfo script -- Uninstalling WebSphere Application Server V6 -- Uninstalling WebSphere Application Server and user data -- Appendix C. Installing the Trade6 application -- Installing Trade6 -- Restoring the database -- Appendix D. Installing Load Balancer -- Preparing the environment -- Hardware and software -- Network -- Installing Load Balancer -- Appendix E. Additional geographic mirroring information -- Configuring fault tolerance for network routes using virtual IP and proxy ARP -- Associating the local IP interfaces with the virtual IP interface -- Updating your cluster configuration -- Using more than one communications line for synchronization -- Recovery steps for a two-node geographic mirroring configuration -- Appendix F. Additional material -- Locating the Web material -- Using the Web material -- System requirements for downloading the Web material -- How to use the Web material -- Related publications -- IBM Redbooks -- Other publications -- Online resources -- How to get IBM Redbooks -- Help from IBM -- Index -- Back cover.
• Sommario/riassunto: Many IBM eServer iSeries clients have passed the initial phase of adoption of IBM WebSphere Application Server for iSeries. And now with the best practices presented in this book, they can build robust, high available solutions, based on WebSphere Application Server. This IBM Redbooks publication is designed to help system architects, WebSphere administrators, and software developers. It provides a detailed discussion about planning. Plus it provides implementation instructions to help build a complex solution, based on WebSphere Application Server for iSeries. In addition, it provides many useful techniques and tips for such an endeavor.
• Titolo autorizzato: WebSphere application server for iSeries V6
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910811285503321
• Lo trovi qui: Univ. Federico II
• Serie: IBM redbooks.