Microsoft SQL Server 2008 R2 Unleashed- P24 doc

A new SQL Server 2008 Installation Center landing page, which includes a number of options for plan-ning, installing, and maintaining a SQL Server imple-mentation, as well as links to SQ

Trang 1

This page intentionally left blank

Trang 2

Installing SQL Server

2008

What’s New in Installing SQL Server 2008

Installation Requirements Installation Walkthrough Installing SQL Server Using a Configuration File

Installing Service Packs and Cumulative Updates

Slipstream Installations

Installing SQL Server is the first and one of the easiest tasks

you’ll accomplish as an administrator And even though it

may take as little as 15 minutes to get SQL Server 2008 up

and running by clicking through the install screens and

accepting the defaults (Next, Next, Next ), it is crucial to

first understand the meaning of each install option and its

ramifications for your environment

What’s New in Installing SQL

Server 2008

The installation process has been completely revamped for

SQL Server 2008, introducing enhancements to simplify the

installation compared to SQL Server 2005 The new

installa-tion features for SQL Server 2008 include the following:

A new SQL Server 2008 Installation Center landing

page, which includes a number of options for

plan-ning, installing, and maintaining a SQL Server

imple-mentation, as well as links to SQL Server

documentation for planning and reviewing before

starting the install

New maintenance tasks available in the installation

process, allowing DBAs to either repair a corrupt SQL

Server 2008 installation or conduct a feature upgrade

The Feature Upgrade Wizard allows DBAs to upgrade

or change their installed edition of SQL Server 2008

(for example, upgrading from Standard Edition to

Enterprise Edition without having to perform a

complete reinstall)

Trang 3

CHAPTER 8 Installing SQL Server 2008

A discovery report that provides details on all SQL Server components, features, and

settings associated with an installation

The potential to automate SQL Server installations by using an existing

configura-tion file

An Advanced Cluster Preparation tool, which streamlines and prepares a SQL Server

2008 failover cluster installation

With the release of Service Pack 1, SQL Server 2008 also now supports Slipstream

installa-tion Slipstreaming is a method of integrating a SQL Server 2008 update (such as a service

pack or cumulative update) with the original installation media so that the original media

and update are installed at the same time This capability can be a huge timesaver over

having to manually apply service packs or cumulative updates after performing a full

installation

Installation Requirements

Before you install SQL Server 2008 on your server, it’s a good idea (even if you own the

latest-and-greatest system) to review the hardware and software requirements The next

two sections gather all the fine print into a few conveniently organized tables

NOTE

The SQL Server 2008 installer helps determine whether your system meets the

mini-mum requirements by running the new System Configuration Checker (SCC) early in the

install SCC conveniently provides a savable (via a button click) textual report on its

results (and displays them onscreen) SCC is covered in detail later in this chapter

Hardware Requirements

To install SQL Server 2008, you must ensure your system possesses a few basic components:

A pointing device

A display device with resolution of at least 1024×768 (required by SQL Server

Management Studio [SMSS])

A DVD-ROM or CD-ROM drive (for installation from disc)

Table 8.1 lists server environment hardware requirements, by SQL Server edition, with

reference to processor type and/or word length This table lists the base minimum

hard-ware requirements In most installations, you want to have at least 2GB of memory and a

2GHz or faster processor In addition, installation using a redundant array of disks (RAID)

on production systems is highly recommended

Of course, faster editions of processors, increased RAM, and more disk space don’t

nega-tively impact any installation either One final (and perhaps obvious) note: The more SQL

Server components you install, the more disk space you need Analysis Services, for

example, requires an additional 90MB of disk space for the install

Trang 4

The hard disk space requirements for SQL Server are dependent on which SQL Server

components are installed Table 8.2 breaks down the disk space requirements by feature

NOTE

Licensing for multicore processors is the same as for single-core processors: only a

sin-gle license is required for each multicore processor Another way of saying this is

licens-ing is per CPU socket, not per processor core

TABLE 8.1 SQL Server 2008 Minimum Hardware Requirements, by Edition

SQL Server Editions Memory

(RAM)

Processors (CPU)

Enterprise, Datacenter, Standard,

Workgroup, Web, and Developer

(32-bit)

1GB 1GHz Pentium III

Enterprise, Datacenter, Standard,

Workgroup, Web, and Developer

(64-bit)

1GB 1.4GHz AMD Opteron, AMD Athlon 64, Intel

Xeon with Intel EM64T support, or Intel Pentium IV with EM64T support Enterprise, Standard, and Developer

(Itanium)

1GB 1GHz Itanium

Express (64-bit) 256MB 1.4GHz AMD Opteron, AMD Athlon 64, Intel

Xeon with Intel EM64T support, or Intel Pentium IV with EM64T support Express (32-bit) 256MB 1GHz Pentium III

Express with Tools and Express with

Advanced Services (32-bit)

512MB 1GHz Pentium III

TABLE 8.2 SQL Server 2008 Disk Space Requirements, by Feature

SQL Server Feature Disk Space Requirement

Database Engine and data files, Replication, and Full-Text

Search

280MB

Reporting Services and Report Manager 120MB

Trang 5

TABLE 8.3 SQL Server 2008 R2 Software Requirements, by Edition

SQL Server Editionμs Supported Operating Systems

Enterprise and

Datacenter (32-bit)

Windows Server 2003 Standard, Enterprise, and Datacenter Editions with SP2 or later

Windows Server 2008 Web, Standard, Enterprise, and Datacenter Editions with SP2 or later

Windows Server 2008 R2 Web, Standard, Enterprise, and Datacenter Editions

Enterprise and

Datacenter (64-bit)

Windows Server 2003 Standard, Enterprise, and Datacenter x64 Editions with SP2 or later

Windows Server 2008 Standard, Web, Enterprise, and Datacenter x64 Editions with SP2 or later

Windows Server 2008 R2 Standard, Web, Enterprise, and Datacenter x64 Editions

Enterprise (Itanium) Windows Server 2003 Enterprise and Datacenter 64-bit Itanium

Editions SP2 or later Windows Server 2008 64-bit Itanium with SP2 or later Windows Server 2008 R2 64-bit Itanium

Software Requirements

The following software prerequisites must be installed on any server running any SQL

Server edition:

Microsoft Internet Explorer 6.0 Service Pack 1 (SP1) or later (required because it is a

dependency of SMSS, Books Online, Business Intelligence Development Studio [for

Analysis Services], and the Report Designer)

Windows Installer 4.5 or later (sometimes distributed by Microsoft Windows Update

services; also will be installed by the SQL Server Installation Center)

.NET Framework 3.5 SP1, SQL Server Native Client and SQL Server Setup support files

(if not installed already, these are also installed by SQL Server Installation Center)

Table 8.3 lists the software and operating system requirements for SQL Server 2008, by

edition

Trang 6

Standard and Developer

(32-bit)

Windows XP SP3 or later Windows Vista SP2 Ultimate, Enterprise, Business, and Home Basic/Premium Editions

Windows 7 Ultimate, Enterprise, Professional, and Home Basic/Premium x64 Editions

Windows Server 2003 Enterprise, Standard, and Datacenter Editions with SP2 or later

Windows Server 2008 R2 Web Standard, Enterprise, and Datacenter Editions

Windows Server 2008 Web, Standard, Enterprise, and Datacenter Editions

Standard and Developer

(64-bit)

Windows XP Professional x64 Edition Windows Vista Ultimate, Enterprise, Business, and Home Basic/Premium x64 Editions

Windows Server 2008 Web, Standard, Datacenter, and Enterprise x64 Editions

Windows Server 2008 R2 Web, Standard, Datacenter, and Enterprise x64 Editions

Developer (Itanium) Windows Server 2003 Enterprise and Datacenter Editions for

Itanium-based systems with SP2 or later Windows Server 2008 64-bit Itanium Enterprise and Datacenter Edition SP2 or later

Windows Server 2008 R2 64-bit Itanium Enterprise Edition Workgroup (32-bit) Windows XP SP3 and later

Windows Server 2003 Standard, Enterprise, and Datacenter Editions with SP2 or later

Windows Vista SP2 Ultimate, Enterprise, Business, and Home Basic/Premium Editions

Windows 7 Ultimate, Enterprise, Professional, and Home Basic/Premium Editions

Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter Editions

Trang 7

Workgroup (64-bit) Windows XP x64 Professional

Windows Vista Ultimate, Home Premium, Home Basic, Enterprise, and Business x64 Editions

Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter x64 Editions

Windows Server 2008 R2 Web, Standard, Enterprise, and Datacenter x64 Editions

Web (32-bit) Windows Server 2003 Standard, Enterprise, and Datacenter Editions

with SP2 or later Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter Editions

Web (64-bit) Windows Server 2003 Standard, Enterprise, and Datacenter x64

Editions with SP2 or later Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter x64 Editions

Express (32-bit) Windows XP (Home, Tablet, Professional, and Media Editions) SP2 or

later Windows Server 2003 (Web, Standard, Enterprise, and Datacenter Editions with SP2 or later)

Windows Vista SP2 Ultimate, Home Premium, Home Basic, Enterprise, and Business Editions

Windows 7 Ultimate, Enterprise, Professional, and Home Basic/Premium Editions

Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter Editions

Trang 8

Express (64-bit) Windows Server 2003 Standard, Enterprise, and Datacenter x64

Editions with SP2 or later Windows Vista Ultimate, Home Premium, Home Basic, Enterprise, and Business x64 Editions

Windows Server 2008 SP2 Web, Standard, Enterprise, and Datacenter x64 Editions

Network Protocol Support

The following network protocols are supported for all editions (where applicable):

Shared memory (but not for failover clusters)

Named pipes

TCP/IP (required for SQL Server endpoint communications)

Virtual Interface Adapter (VIA)

Running Multiple Simultaneous Editions

You can install multiple editions of SQL Server 2008 on the same machine and run them

simultaneously This capability comes in handy when you need to test code or other

feature functionality on one edition versus another, such as when your development and

deployment environments differ In fact, you can even install and run SQL Server 2008

Enterprise Evaluation Edition on XP SP2 (not supported for the non–Evaluation Enterprise

Edition) if you need to test an Enterprise Edition feature on a non–Windows Server system

NOTE

You can quickly ascertain the SQL Server edition you’re running by executing this T-SQL

query:

select serverproperty(‘edition’)

Trang 9

Installation Walkthrough

The following sections walk you through a typical installation scenario step by step We

bring up important points of information along the way, providing a real-world perspective

on the process No past experience with SQL Server is required to understand these sections

NOTE

SQL Server 2008 is actually version 10 of the product, just as SQL Server 2005 is

version 9, and SQL Server 2000 was version 8, which succeeded SQL Server 7 SQL

Server 2008 R2 is considered version 10.5 Although versioning by year seems

straightforward, it may obfuscate the reasoning behind the naming convention used for

many installed items, such as shared folder names (for example, Microsoft SQL

Server\100), SQL Server instance folder names (for example,

\MSSQL10_50.MSSQLSERVER), and so on In addition, SQL Server 2000 servers

appear as version 8 when registered in SSMS (and elsewhere) You can still

adminis-ter many aspects of SQL Server 2000 instances via the 2008 and 2008 R2

manage-ment tools

Install Screens, Step by Step

The first step in installing SQL Server 2008 or 2008 R2 is, of course, to launch the SQL

Server Installation Center You do this by inserting the install DVD in the drive and

double-clicking setup.exe in the root folder (if AutoPlay is enabled, setup runs

automati-cally) If you’re installing from a decompressed iso file or network share, locate the root

folder and double-click the setup.exe file in the root folder

If Windows Installer 4.5 or Microsoft NET Framework 3.5 Service Pack 1 are not installed,

the SQL Server Setup program first needs to install them before you can continue If this is

the case, you see a dialog like the one shown in Figure 8.1

FIGURE 8.1 SQL Server 2008 prerequisites warning dialog

Trang 10

NOTE

If the prerequisites for the Installer need to be installed, you likely need to restart the

computer for the updates to take effect After restarting, rerun setup.exe to continue

the installation

When the prerequisites are installed, the Installation Wizard runs the SQL Server

Installation Center, as shown in Figure 8.2

FIGURE 8.2 SQL Server 2008 Installation Center window

NOTE

The same installation program is used whether you want to perform a full SQL Server

installation or to install just the client tools You have the option to choose which

com-ponents to install on the Feature Selection screen, which is displayed after you install

the Setup Support Files

The first thing you’ll notice is that there is a great deal of content immediately available

from the SQL Server Installation Center Planning window, including documentation on

hardware and software requirements, release notes, security and upgrade documentation,

Định dạng
Số trang	10
Dung lượng	320,17 KB