The first edition of The Practice of System and Network Administration introduced a generation of system and network administrators to a modern IT methodology. Whether you use Linux, Unix, or Windows, this newly revised edition describes the essential practices previously handed down only from mentor to protégé. This wonderfully lucid, often funny cornucopia of information introduces beginners to advanced frameworks valuable for their entire career, yet is structured to help even the most advanced experts through difficult projects.

The book’s four major sections build your knowledge with the foundational elements of system administration. These sections guide you through better techniques for upgrades and change management, catalog best practices for IT services, and explore various management topics. Chapters are divided into The Basics and The Icing. When you get the Basics right it makes every other aspect of the job easier–such as automating the right things first. The Icing sections contain all the powerful things that can be done on top of the basics to wow customers and managers.

Inside, you’ll find advice on topics such as
The key elements your networks and systems need in order to make all other services run better
Building and running reliable, scalable services, including web, storage, email, printing, and remote access
Creating and enforcing security policies
Upgrading multiple hosts at one time without creating havoc
Planning for and performing flawless scheduled maintenance windows
Managing superior helpdesks and customer care
Avoiding the “temporary fix� trap
Building data centers that improve server uptime
Designing networks for speed and reliability
Web scaling and security issues
Why building a backup system isn’t about backups
Monitoring what you have and predicting what you will need
How technically oriented workers can maintain their job’s technical focus (and avoid an unwanted management role)
Technical management issues, including morale, organization building, coaching, and maintaining positive visibility
Personal skill techniques, including secrets for getting more done each day, ethical dilemmas, managing your boss, and loving your job
System administration salary negotiation

It’s no wonder the first edition received Usenix SAGE’s 2005 Outstanding Achievement Award!

This eagerly anticipated second edition updates this time-proven classic:
Chapters reordered for easier navigation
Thousands of updates and clarifications based on reader feedback
Plus three entirely new chapters: Web Services, Data Storage, and Documentation

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Realize your vision with stunning renders of your 3ds Max projects that can only be achieved with a powerful engine like mental ray. Beginning with a concise review of the essential concepts, you proceed to step-by-step tutorials that teach you how to render scenes with indirect light or with specific effects, such as depth of field and motion blur. Contour line shading and various other mental ray features are presented in detail, then you learn how to use the different light types of 3ds Max inside mental ray and how to use mental rays own specific area lights and its new daylight system. Finally, the book reviews mental rayspecific materials and what effects can be obtained by using most of the specific mental ray shaders.

Key Features:
* Color reproductions illustrate a wide array of subtle techniques.
* Contains never-before-published information about how shaders work
* Companion CD-ROM includes tutorial project files

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Bring new realism to your visualizations with a command of the 3ds Max toolset. Three step-by-step tutorials demonstrate exterior and interior, day and night lighting scenes. You learn the nuts and bolts of importing models from CAD programs, lighting, applying mr shaders and materials, and optimizing your renders. Mental ray is made simple with an accessible description of its tools.

* Color reproductions illustrate a wide array of subtle techniques.
* mental ray is made easy with accesible demonstations.
* Companion CD contains all of the project files.

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This text is a light technical introduction to the three technical foundations for multimedia applications across the Internet: communications (principles, technologies and networking), compressive encoding of digital media, and Internet protocol and services. All the contributing systems elements are explained through descriptive text and numerous illustrative figures; the result is a book pitched toward non-specialists, preferably with technical background, who want descriptive tutorial introductions to the three foundation areas. The text discusses advances in digital audio/video coding, optical and wireless communications technologies, high-speed access networks, and IP-based media streaming, all crucial enablers of the multimedia Internet.

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