HP Technologies - Böcker

OpenVMS Alpha Internals and Data Structures: Memory Management is an updateto selected parts of the book OpenVMS AXP Internals and Data Structures Version 1.5 (Digital Press, 1994). This book covers the extensions to the memory management subsystem of OpenVMS Alpha to allow the operating system and applications to access 64 bits of address space. It emphasizes system data structures and their manipulation by paging and swapping routines and related system services.It also describes management of dynamic memory, such as nonpaged pool, and support for nonuniform memory access (NUMA) platforms.This book is intended for systems programmers, technical consultants, application designers, and other computer progressions interested in learning the details of the OpenVMS executive. Teachers and students of graduate and advanced undergraduate courses in operating systems will find this book a valuable study in how theory and practice are resolved in a complex commercialoperating system.

Completely updated and revised, The OpenVMS User's Guide continues to be the prime resource for new and non-technical users on how to use OpenVMS and customize it to their working environment. For more proficient users, the book serves as a quick look-up reference.The book begins with an introduction to the OpenVMS operating system and its built-in functions, and then provides a thorough explanation of OpenVMS files and directories, use of DCL, and how to edit files using EVE and EDT. It also discusses how to create command procedures and the Mail and Phone utilities. New to this edition are additional insights into application development and sending e-mail to remote notes via the Internet, remote logins and file transfers. Each chapter is liberally sprinkled with learning aids including summaries and tables of commands, exercises, and review quizzes.

Connecting Microsoft Exchange Server covers how to connect Microsoft Exchange server into mixed messaging environments. Exchange has powerful integration capabilities and the ability to integrate with many different messaging systems. It is not always obvious how to even begin an integration project, and it is usually a fairly complex task.This book explores how connections can be made, offers tricks and tips, and warns of potential pitfalls. The content extends from the simple task of connecting an Exchange server to another Exchange server to the complex issues associated with X.400 and SMTP backbones. Direct connections to other third party products such as MS Mail, cc:Mail, Linkage and PROFS are also covered.E-mail is one of the must-have Internet applications. The Internet is driving interest in connecting people together and to information sources. Together, these influences dictate an increased interest in messaging integration, yet skills and expertise in the area are limited and restricted to a relatively small number of experts. This book helps to fill that void by communicating the author's experience gained in a large number of messaging integration projects.Digital/Microsoft Exchange server collaboration: Digital was one of the early adopters of Microsoft Exchange and were part of the ¦Bravehearts¦ -- 40 official customers who ran mission-critical messaging on beta versions of Exchange server. Digital's deployment rate of Exchange server has overtaken Microsoft's in number of seats, and Digital is currently the largest operational Exchange Server implementation in the world. There is no other organization in the world that has more employees involved today in designing and deploying customer implementations of Exchange Server.

Mission-Critical Microsoft Exchange 2000 is the definitive book on how to design and maintain extremely reliable and adaptive Exchange Server messaging systems that rarely crash and that preserve valuable data and services in spite of technical disruptions. E-mail systems are now a primary means of communication for organizations, which can afford e-mail down-time no more than they can afford to be without phones. Further, messaging systems increasingly are supporting vital applications in addition to e-mail, such as workflow and knowledge management, making the data they store both voluminous and incredibly valuable.

Mission-Critical Microsoft Exchange 2000 teaches system designers, administrators and developers the strategies, tools, and best practices they'll need to plan and implement highly-available systems on Exchange 2000 and on earlier versions of Exchange. The book explains Exchange back-up and disaster recovery techniques, Windows clustering technologies for Exchange systems, and security planning to resist messaging-based attacks. Written by Jerry Cochran, an authority on large-scale Exchange systems, Mission-Critical Microsoft Exchange 2000 helps readers create Exchange systems upon which they can build large and growing organizations.

Unique book on a crucial Exchange topic Part of Digital Press's Exchange Server Cluster Author is Compaq's expert on high-end Exchange systems

OpenVMS System Management Guide, Second Edition, the most complete book on the topic, details for system administrators the tools, technologies, and techniques by which they can configure, maintain, and tune computers running Hewlett-Packard's high-performance OpenVMS operating system. Revised by a topical authority and a principal OpenVMS engineer, the book enables system administrators to perform more efficiently and effectively those everyday tasks critical to an OpenVMS system. Examples have been updated to include OpenVMS/VAX 7.3 and OpenVMS/Alpha 7.3-1.

Microsoft Exchange 2000 Infrastructure Design explains from a system designer's and administrator's perspective Microsoft's Active Directory and its interaction with Exchange 2000, details issues concerned with migration to Exchange 2000, and outlines the specific technology and design issues relating to connectivity with Exchange 2000. Readers will learn to use these technologies to seamlessly co-exist with their current environment, migrate to a native Exchange 2000 environment, and connect to the Internet as well as to other messaging systems. The book's blend of expert instruction and best practices will help any organization create optimal system designs and configurations to support different technical and business scenarios.

McCorry and Livengood are experts in Microsoft technologies from Compaq, the world's leading integrator of Exchange systems. In Microsoft Exchange 2000 Infrastructure Design, they spell out the key technologies, features, and techniques IT professionals must master to build a unified and robust Exchange 2000 messaging service. This book details the framework organizations must put in place to most effectively move to Exchange 2000.

Detailed explanations of Active Directory integration with Exchange 2000, migration to Exchange 2000 from another system and Exchange 2000 transport, connectivity, and tools Gives readers the benefit of authors' extensive experience Unique description of the software "plumbing" organizations must master to move to Exchange 2000

Whether you're an experienced webmaster new to OpenVMS or an old OpenVMS hand new to webservers, this book will save you time and help you do your job better. The book points out similarities and differences between Unix and VMS, contains a management-friendly explanation of VMS's suitability for 24x7 operation, explains web concepts like authentication and access control models clearly (including honest discussion of drawbacks and weaknesses). Clear examples show how to configure each of the three webservers to accomplish specific goals, and comparisons will help you choose which server to run. If you're using or considering using a VMS webserver, this book is for you.OpenVMS with Apache, OSU and WASD also discusses specific tasks, such as how to port CGI programs from other operating systems, and gives working examples in PERL, Python, and DCL. One chapter also covers database connectivity for VMS-based CGI programs.

Dealing with system problems—from user login failures to server crashes--is a critical part of a system administrator's job. A down system can cost a business thousands of dollars per minute. But there is little or no information available on how to troubleshoot and correct system problems; in most cases, these skills are learned in an ad-hoc manner, usually in the pressure-cooker environment of a crisis. This is the first book to address this lack of information.The authors (both experienced Tru64 UNIX support engineer for Compaq) systematically present the techniques and tools needed to find and fix system problems. The first part of the book presents the general principles and techniques needed in system troubleshooting. These principles and techniques are useful not only for UNIX system administrators, but for anyone who needs to find and fix system problems. After this foundation, the authors describe troubleshooting tools used in the UNIX environment. The remainder of the book covers specific areas of the Tru64 UNIX operating system in detail: listing common problems, their causes, how to detect them, and how to correct them. Each chapter includes a "Before You Call Support" section that details the most important things to check and correct before it's necessary to call Compaq technical support. The authors also include decision trees to help the reader systematically isolate particular problem types.

UNIX for OpenVMS Users, 3E, makes it easy to see what OpenVMS and UNIX have in common, and to transfer your knowledge and experience in OpenVMS over to the world of UNIX.Since most shops rely on more than one operating system, it is critical for system administrators and managers to understand the similarities and differences between platforms, so they can easily work in both environments while taking full advantage of the tools and applications available on each. This book offers OpenVMS professionals a concise source of information, so that they can quickly bring their expertise to bear on UNIX file management, e-mail, networking, and security.This new edition of the book is enhanced with updated references to VMS, incorporates suggestions made by readers of previous editions, and particularly, recognizes other UNIX implementations in addition to HP's Tru64.

OpenVMS professionals have long enjoyed a robust, full-featured operating system running the most mission-critical applications in existence. However, many of today's graduates may not yet have had the opportunity to experience it for themselves. Intended for an audience with some knowledge of operating systems such as Windows, UNIX and Linux, Getting Started with OpenVMS introduces the reader to the OpenVMS approach.Part 1 is a practical introduction to get the reader started using the system. The reader will learn the OpenVMS terminology and approach to common concepts such as processes and threads, queues, user profiles, command line and GUI interfaces and networking. Part 2 provides more in-depth information about the major components for the reader desiring a more technical description. Topics include process structure, scheduling, memory management and the file system. Short sections on the history of OpenVMS, including past, present, and future hardware support (like the Intel Itanium migration), are included. OpenVMS is considered in different roles, such as a desktop system, a multi-user system, a network server, and in a combination of roles.

Getting Started with OpenVMS System Management gives new VMS system managers a jumpstart in managing this powerful and reliable operating system. Dave Miller describes the essentials of what an OpenVMS System Manager will have to manage. He defines areas of OpenVMS System Management and describes why each is important and how it fits into the larger management task. Even though some OpenVMS management concepts are unique (for instance quotas), many concepts (such as account creation) have counterparts in UNIX and Windows NT. So, wherever possible, Miller points out to his readers the parallel to other systems.The book is intended as a precursor to Baldwin's OpenVMS System Management Guide and various OpenVMS documents. Thus it refers the reader to other books for the detailed management steps. Getting Started with OpenVMS System Management is a great introduction to the material Steve Hoffman and Dave Miller are revising for the OpenVMS System Management Guide, 2E.

Windows Server 2003 Security Infrastructures is a must for anyone that wants to know the nuts and bolts of Windows Server 2003 security and wants to leverage the operating system's security infrastructure components to build a more secure I.T. infrastructure. The primary goal of this book is to provide insights into the security features and technologies of the Windows Server 2003 operating system. It also highlights the security principles an architect should remember when designing an infrastructure that is rooted on the Windows Server 2003 OS.

The model presented in this manual for the IT professional helps managers work with tech workers and their customers to make a clear and well-substantiated argument for IT service investments. In order to validate and fully explain this model, Wigodsky presents an overview of the "why" behind technology investment for any organization, and combines this with detailed real-world solutions that maximize BCO efficiency. By eliminating the "futz factor" commonly associated with system ownership costs, the book provides a glimpse of the next generation IT architecture, a repeatable process for identifying organization-wide system costs, and a customizable model for integrating BCO management with your people, processes, and technology.

Microsoft Exchange 2003 Server is the server component that provides electronic messaging in major corporate environments. It has had two updates since its release in 2003, SP1 and SP2. The author covers these along with critical changes in Widows 2003 Server such as the scalability features of the Active Directory and the server and storage technologies. This crucial release borrows from the legacy Exchange system, but also from a myriad of others. The organization of the book provides necessary background on the software and hardware required in order to manage an efficient scalable Microsoft Exchange 2003 Server deployment. Key technology for planning a future strategy is covered in the form of hardware and software that enable mission critical solutions including Storage Area Networks and Gigabit networks, Microsoft Clustering and multi-core symmetric multiprocessing.

Microsoft SharePoint Technologies: Planning, Design and Implementation provides an in-depth examination of the tasks involved in planning, designing and deploying SharePoint in your enterprise. The book examines SharePoint from the user's perspective, the administrator's perspective, and the application developer's perspective and looks at how you can maximize your investment by integrating SharePoint features with Office 2003 and other enterprise applications in your environment. The authors are experienced consultants that have helped many large corporations deploy Microsoft technologies within their enterprise. This book is filled with practical experience and knowledge gained from working with customers in the field.

This authoritative book teaches IT professionals responsible for Exchange messaging systems how to efficiently manage the program's many and complex system capabilities and features. Once you've designed and implemented a messaging system, the bulk of the day-to-day work involves monitoring to ensure an optimum traffic flow, accomplished by continuously reviewing and fine-tuning dozens of system specifications and components. Monitoring and Managing Microsoft Exchange 2003 teaches readers proven and innovative techniques, tools, and procedures for managing and optimizing systems of all sizes and types built on Exchange 2003. Based on the author's own twenty years of messaging system experience and the collective experience of HP, the leading implementer of Exchange Server systems, this book will be a leading resource for Exchange administrators and designers.

Debugging by Thinking: A Multi-Disciplinary Approach is the first book to apply the wisdom of six disciplines—logic, mathematics, psychology, safety analysis, computer science, and engineering—to the problem of debugging. It uses the methods of literary detectives such as Sherlock Holmes, the techniques of mathematical problem solving, the results of research into the cognitive psychology of human error, the root cause analyses of safety experts, the compiler analyses of computer science, and the processes of modern engineering to define a systematic approach to identifying and correcting software errors.

Since the last publication of the Ernst and Young book on Tandem security in the early 90's, there has been no such book on the subject. We've taken on the task of supplying a new Handbook whose content provides current, generic information about securing HP NonStop servers. Emphasis is placed on explaining security risks and best practices relevant to NonStop environments, and how to deploy native security tools (Guardian and Safeguard). All third party vendors who supply security solutions relevant to NonStop servers are listed, along with contact information for each vendor. The Handbook is a source for critical information to NonStop professionals and NonStop security administrators in particular. However, it is written in such a way as to also be extremely useful to readers new to the NonStop platform and to information security. This handbook familiarizes auditors and those responsible for security configuration and monitoring with the aspects of the HP NonStop server operating system that make the NonStop Server unique, the security risks these aspects create, and the best ways to mitigate these risks.�Addresses the lack of security standards for the NonStop server�Provides information robust enough to train more security-knowledgeable staff �The ideal accompaniment to any new HP NonStop system