Tài liệu PDF Introduction

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An Introduction to Windows Server 2008 Server Manager 1-800-COURSES www.globalknowledge.com Expert Reference Series of White Papers Introduction When you take your first look at Windows Server 2008, you'll find that many of the traditional tools that graced Server 2003 are still around: the Computer Management console; the System Information utility; the Services console; and so forth. Administrative Tools are still in a Start menu folder named "Administrative Tools," and you can start feeling fairly comfortable with the GUI if you have background with prior versions of Windows. If you have logged some flight time with Windows Vista, things will look even more familiar. Windows Server 2008 has the look and feel of Windows Vista. (Which makes sense, when you consider that both products were developed under the "Longhorn" moniker , and share many megabytes of code.) The new collapsible Start menu, the Vista-style search facilities, as well as some of the tools (such as Windows Firewall with Advanced Security) look just as they do in the Vista GUI. Where things change a bit is in the Server Manager console (ServerManager.msc, typically under C:\Windows\System32), which is really the "nerve center" of Server 2008. Parts of this console are simply con- venient pointers to other administrative tools. However, the "Roles" and "Features" nodes may be unfamiliar to you. This white paper introduces the Server Manager console and will help you find your way around it, so that you can get up to speed with Server 2008 more quickly than I did when I first started stumbling around this massive console! Version note: For this white paper, I installed Server 2008 Enterprise Edition, Beta 3 (build 6001), into a fresh Virtual Machine running on Virtual PC 2007, with the Virtual Machine Additions. The host system was Windows V ista Ultimate . What Is Server Manager? Server Manager is an administrative "cockpit" for managing virtually everything about a Windows 2008 Server machine. It combines capabilities that were spread across several consoles in Windows 2003: Configure Your Server , Manage Your Server, the Windows Optional Components wizard of the Add/Remove Programs control panel, the Security Configuration Wizard, and so on. It is quite possible that many server admins will be able to do almost everything they need to do from this one console. Of course, like other MMC consoles, you have the flexibility to create your own customized version of this tool, but I'd recommend spending some significant time with the "vanilla" Server Manager before you do so. Note that Server Manager is not the same as the "Initial Configuration Tasks" console (ICT) that comes up automatically the first time after you install Server 2008. You can use the ICT to assign an administrator pass- Glenn Weadock, Global Knowledge Instructor & Developer, MCSE, MCT, A+ An Introduction to Windows Server 2008 Server Manager Copyright ©2007 Global Knowledge T raining LLC. All rights reserved. Page 2 w ord, configure your IP address, join a domain, set up Windows Update—in short, all the things Introduction Introduction Bởi: OpenStaxCollege Eating Apples Eating may be one of the simple pleasures in life, but digesting even one apple requires the coordinated work of many organs (credit: “Aimanness Photography”/Flickr) Chapter Objectives After studying this chapter, you will be able to: • List and describe the functional anatomy of the organs and accessory organs of the digestive system • Discuss the processes and control of ingestion, propulsion, mechanical digestion, chemical digestion, absorption, and defecation • Discuss the roles of the liver, pancreas, and gallbladder in digestion 1/2 Introduction • Compare and contrast the digestion of the three macronutrients The digestive system is continually at work, yet people seldom appreciate the complex tasks it performs in a choreographed biologic symphony Consider what happens when you eat an apple Of course, you enjoy the apple’s taste as you chew it, but in the hours that follow, unless something goes amiss and you get a stomachache, you don’t notice that your digestive system is working You may be taking a walk or studying or sleeping, having forgotten all about the apple, but your stomach and intestines are busy digesting it and absorbing its vitamins and other nutrients By the time any waste material is excreted, the body has appropriated all it can use from the apple In short, whether you pay attention or not, the organs of the digestive system perform their specific functions, allowing you to use the food you eat to keep you going This chapter examines the structure and functions of these organs, and explores the mechanics and chemistry of the digestive processes 2/2 An Introduction to Windows Server 2008 Server Manager 1-800-COURSES www.globalknowledge.com Expert Reference Series of White Papers Introduction When you take your first look at Windows Server 2008, you'll find that many of the traditional tools that graced Server 2003 are still around: the Computer Management console; the System Information utility; the Services console; and so forth. Administrative Tools are still in a Start menu folder named "Administrative Tools," and you can start feeling fairly comfortable with the GUI if you have background with prior versions of Windows. If you have logged some flight time with Windows Vista, things will look even more familiar. Windows Server 2008 has the look and feel of Windows Vista. (Which makes sense, when you consider that both products were developed under the "Longhorn" moniker , and share many megabytes of code.) The new collapsible Start menu, the Vista-style search facilities, as well as some of the tools (such as Windows Firewall with Advanced Security) look just as they do in the Vista GUI. Where things change a bit is in the Server Manager console (ServerManager.msc, typically under C:\Windows\System32), which is really the "nerve center" of Server 2008. Parts of this console are simply con- venient pointers to other administrative tools. However, the "Roles" and "Features" nodes may be unfamiliar to you. This white paper introduces the Server Manager console and will help you find your way around it, so that you can get up to speed with Server 2008 more quickly than I did when I first started stumbling around this massive console! Version note: For this white paper, I installed Server 2008 Enterprise Edition, Beta 3 (build 6001), into a fresh Virtual Machine running on Virtual PC 2007, with the Virtual Machine Additions. The host system was Windows V ista Ultimate . What Is Server Manager? Server Manager is an administrative "cockpit" for managing virtually everything about a Windows 2008 Server machine. It combines capabilities that were spread across several consoles in Windows 2003: Configure Your Server , Manage Your Server, the Windows Optional Components wizard of the Add/Remove Programs control panel, the Security Configuration Wizard, and so on. It is quite possible that many server admins will be able to do almost everything they need to do from this one console. Of course, like other MMC consoles, you have the flexibility to create your own customized version of this tool, but I'd recommend spending some significant time with the "vanilla" Server Manager before you do so. Note that Server Manager is not the same as the "Initial Configuration Tasks" console (ICT) that comes up automatically the first time after you install Server 2008. You can use the ICT to assign an administrator pass- Glenn Weadock, Global Knowledge Instructor & Developer, MCSE, MCT, A+ An Introduction to Windows Server 2008 Server Manager Copyright ©2007 Global Knowledge T raining LLC. All rights reserved. Page 2 w ord, configure your IP address, join a domain, set up Windows Update—in short, all the things Introduction Introduction Bởi: OpenStaxCollege The genetic content of each somatic cell in an organism is the same, but not all genes are expressed in every cell The control of which genes are expressed dictates whether a cell is (a) an eye cell or (b) a liver cell It is the differential gene expression patterns that arise in different cells that give rise to (c) a complete organism Each somatic cell in the body generally contains the same DNA A few exceptions include red blood cells, which contain no DNA in their mature state, and some immune system cells that rearrange their DNA while producing antibodies In general, however, the genes that determine whether you have green eyes, brown hair, and how fast you metabolize food are the same in the cells in your An Introduction to Windows Server 2008 Server Manager 1-800-COURSES www.globalknowledge.com Expert Reference Series of White Papers Introduction When you take your first look at Windows Server 2008, you'll find that many of the traditional tools that graced Server 2003 are still around: the Computer Management console; the System Information utility; the Services console; and so forth. Administrative Tools are still in a Start menu folder named "Administrative Tools," and you can start feeling fairly comfortable with the GUI if you have background with prior versions of Windows. If you have logged some flight time with Windows Vista, things will look even more familiar. Windows Server 2008 has the look and feel of Windows Vista. (Which makes sense, when you consider that both products were developed under the "Longhorn" moniker , and share many megabytes of code.) The new collapsible Start menu, the Vista-style search facilities, as well as some of the tools (such as Windows Firewall with Advanced Security) look just as they do in the Vista GUI. Where things change a bit is in the Server Manager console (ServerManager.msc, typically under C:\Windows\System32), which is really the "nerve center" of Server 2008. Parts of this console are simply con- venient pointers to other administrative tools. However, the "Roles" and "Features" nodes may be unfamiliar to you. This white paper introduces the Server Manager console and will help you find your way around it, so that you can get up to speed with Server 2008 more quickly than I did when I first started stumbling around this massive console! Version note: For this white paper, I installed Server 2008 Enterprise Edition, Beta 3 (build 6001), into a fresh Virtual Machine running on Virtual PC 2007, with the Virtual Machine Additions. The host system was Windows V ista Ultimate . What Is Server Manager? Server Manager is an administrative "cockpit" for managing virtually everything about a Windows 2008 Server machine. It combines capabilities that were spread across several consoles in Windows 2003: Configure Your Server , Manage Your Server, the Windows Optional Components wizard of the Add/Remove Programs control panel, the Security Configuration Wizard, and so on. It is quite possible that many server admins will be able to do almost everything they need to do from this one console. Of course, like other MMC consoles, you have the flexibility to create your own customized version of this tool, but I'd recommend spending some significant time with the "vanilla" Server Manager before you do so. Note that Server Manager is not the same as the "Initial Configuration Tasks" console (ICT) that comes up automatically the first time after you install Server 2008. You can use the ICT to assign an administrator pass- Glenn Weadock, Global Knowledge Instructor & Developer, MCSE, MCT, A+ An Introduction to Windows Server 2008 Server Manager Copyright ©2007 Global Knowledge T raining LLC. All rights reserved. Page 2 w ord, configure your IP address, join a domain, set up Windows Update—in short, all the things Introduction Introduction Bởi: OpenStaxCollege The (a) deer tick carries the bacterium that produces Lyme disease in humans, often evident in (b) a symptomatic bull’s eye rash The (c) white-footed mouse is one well-known host to deer ticks carrying the Lyme disease bacterium (credit a: modification of work by Scott Bauer, USDA ARS; credit b: modification of work by James Gathany, CDC; credit c: modification of work by Rob Ireton) Why study ecology? Perhaps you are interested in learning about the natural world and how living things have adapted to the physical conditions of their environment Or, perhaps you’re a future physician seeking to understand the connection between human health and ecology Humans are a part of the ecological landscape, and human .. .Introduction • Compare and contrast the digestion of the three macronutrients The digestive system