Book Image

IBM Lotus Notes and Domino 8.5.3: Upgrader's Guide

By : Tim Speed, Barry Max Rosen, Scott O'Keefe
Book Image

IBM Lotus Notes and Domino 8.5.3: Upgrader's Guide

By: Tim Speed, Barry Max Rosen, Scott O'Keefe

Overview of this book

<p>IBM Lotus Domino software is a world class platform for critical business, collaboration, and messaging applications. With Lotus Notes and Domino 8.5.3, IBM has once again provided business users with an intuitive, fully integrated platform to enhance each user's experience with business communications, while reducing Total Cost of Ownership (TCO) and increasing Return on Investment (ROI). You can create and share information effectively to make quick business decisions and streamline the way individuals and teams work. It is no longer just an email tool, but a means of extending business communications to a new level. In order to utilize all the powerful features of the new release, you need to upgrade your existing system to Lotus Notes and Domino 8.5.3. <br /><br />Written by senior architects and specialists of IBM Software Services for Lotus, this book will enable you to quickly upgrade your existing system and leverage the full capabilities of Lotus Notes and Domino 8.5.3. The authors explore the enhanced productivity tools available within this release and go through the new features of the Lotus Notes and Domino 8.5.3 suite and document the technical features in a descriptive way, with examples and useful screenshots.<br /><br />The book begins with an overview of the SOA characteristics of Lotus Notes and how it can help you assemble applications that can play a role in SOA. The book then moves on to the features and changes in Lotus Notes Client 8.5.3, before providing an overview of productivity tools: IBM Lotus Documents, IBM Lotus Presentations, and IBM Lotus Spreadsheets. The book then dives into topics such as Lotus and Domino 8.5.3 server features, deployment enhancements in Lotus Notes and Domino 8.5.3, Domino 8.5.3 enhancements and upgrading to Lotus Notes and Domino 8.5.3, amongst other topics. This book is your complete guide to the most powerful new features and changes in the Lotus Notes and Domino 8.5.3 release.</p>
Table of Contents (18 chapters)
IBM Lotus Notes and Domino 8.5.3: Upgrader's Guide
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Preface

Performance enhancements


The Domino development team has identified a number of enhancements to server performance by implementing the new features available in Domino 8.5. The overall goal was to reduce load on the servers through the implementation of DAOS, compression, and transaction logging, to lower the CPU and disk I/O requirements. In addition to the new optional features, the development team enhanced the router to increase performance. The router has been optimized to include multiple threads, so mail flows through the mail box in a more efficient manner. As a result of the new design, multiple mail flow processes occur in parallel, and as a result, delays in one process do not affect other processes in mail flow.

The Domino Server Performance team has published a number of articles related to the new enhancements, on the Domino Wiki, and a series of articles on Domino performance have been posted on developerWorks (http://www.ibm.com/developerworks/lotus/library/domino85-performance...