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Microsoft® SQL

Server

2012

Administration

Adam

Jorgensen

Steven Wort

Ross LoForte

Brian

Knight

®

WILEY

(2)

CONTENTS

INTRODUCTION xxxvii

CHAPTER 1: SQL SERVER 2012 ARCHITECTURE 1

SQL Server 2012

Ecosystem

1

New

Important

Features in 2012 2

Production DBA 2

Development

DBA 2

Business

Intelligence

DBA and

Developer

3

SQL Server Architecture 4 Database Files and Transaction

Log

4

SQLNative Client 5

Standard

System

Databases 6

Schemas 8

Synonyms 8

Dynamic

Management

Objects

9

SQL Server 2012 Data

Types

10

Editions of SQL Server 17

Edition Overview 17

Licensing

18

Summary

20

CHAPTER 2: INSTALLING SQLSERVER 2012 BEST PRACTICES 21

Planning

the

System

22

Hardware Options 22

Software and Install Options 27

Installing

SQL Server 29 New Installs 30

Side-by-Side

Installs 30

Upgrades

30 Unattended Installs 30 Attended Installations 36

Installing

Analysis

Services 40

Multidimensional and Data

Mining

Mode

(UDM

Mode)

41

Tabular Mode 42

Installing

PowerPivot for SharePoint 43

(3)

Post-Install

Configuration

45

Configuring

SQLServer

Settings

forPerformance 46

tempdb

47

Configuring

SQL Server

Setting

for

Security

49

Best Practices Analyzer

(BPA)

50 SQL Server

Configuration

Manager

50

Back It

Up

51

Uninstalling

SQL Server 51

Uninstalling Reporting

Services 51

Uninstalling Analysis

Services 51

Uninstalling

the SQLServer Database

Engine

52

Troubleshooting

a FailedInstall 52

Summary

52

CHAPTER 3: UPGRADING SOL SERVER 2012 BEST PRACTICES 53

Why Upgrade

to SQL Server 2012? 53

Risk

Mitigation

—the Microsoft Contribution 54

Independent

Software Vendors and SQL

Community

Contributions 54

Upgrading

toSQL Server 2012 55

In-Place

Upgrading

55

Side-by-Side Upgrade

57

In-Place

Upgrade

versusSide-By-Side

Upgrade

Considerations 58

Pre-Upgrade

Steps

and Tools 58

Pre-Upgrade Steps

58

Pre-Upgrade

Tools 59

Backward

Compatibility

67

Unsupported

and Discontinued Features inSQLServer2012 67 SQL Server 2012

Deprecated

Database Features 67 Other SQL Server 2012

Changes Affecting

Behavior 68

SQL Server

Component

Considerations 68

Upgrading

Full-Text

Catalog

68

Upgrading

ReportingServices 68

Upgrading

to 64-Bit 69

Post-Upgrade

Checks 69

Poor

Query

Performance After

Upgrade

69

Summary

70

CHAPTER 4:MANAGING ANDTROUBLESHOOTING

THE DATABASE ENGINE 71

Configuration

and

Administration

Tools 71

SQL Server

Configuration

Manager 72

Startup

Parameters 73

(4)

CONTENTS

Startup

Stored Procedures 77

Partially

Contained Databases 78

Troubleshooting

Tools 79

Dedicated AdministratorConnection 79

Rebuilding

the

System

Databases 81

Management

Studio 82

Reports

82

Configuring

SQL Serverin

Management

Studio 85

Filtering Objects

90

Error

Logs

90

Activity

Monitor 91

Monitoring

Processes

in T-SQL 96

sp_who

and sp_who2 96

sys.dm__exec_connections

97

sys.dm_exec_sql_text

97

Multiserver

Management

98

Central

Management

Servers and Server

Groups

98 SQL Server

Utility

99

Trace

Flags

99

Getting Help

from

Support

101

SQLDumper.exe

101

SQLDiag.exe

102

Summary

104

CHAPTER 5: AUTOMATINGSQL SERVER 105

Maintenance Plans 106

Maintenance PlanWizard 106 Maintenance Plan

Designer

109

Automating

SQL

Serverwith SQL Server

Agent

111

Jobs 112

Schedules 117

Operators 118

Alerts 121

SQL Server

Agent Security

126

Service Account 126

AccesstoSQL

Agent

126 SQL Server

Agent

Proxies 127

Configuring

SQL Server

Agent

130

General

Properties

131

Advanced

Properties

132 Alert

System

Properties

133

Job

System Properties

133

(5)

Connection Properties 134 History

Properties

134 Database Mail 134 Architecture 135

Security

135

Configuration

136

Archiving

140 Multiserver Administration 140

Using

Token

Replacement

140

Event

Forwarding

143

Using

WMI 143

Multiserver Administration —

Using

Master and

Target

Servers 145

Summary

146

CHAPTER 6: SERVICEBROKER IN SQL SERVER 2012 147

Asynchronous Messaging

147

SQLService Broker Overview 148

SQL Server Service Broker Versus Other

Message

Queues 148

Configuring

SQL Server Service Broker 149

Enabling

149

Message

Types

151 Contracts 151 Queues 152 Services 153 Routes 154 Priorities 156 Conversation Groups 156

Using

SQL Server ServiceBroker 157

Sending

Messages

157

Receiving

Messages

160

Sending

Messages

BetweenDatabases 161

Sending Messages

Between Instances 162

External Activation 163

Summary

165

CHAPTER7: SQLSERVER CLR INTEGRATION 167

Introduction

to the CLR 167

SQLServeras a .NET Runtime Host 169

Application

Domains 170

T-SQLversus CLR 170

Enabling

CLR

Integration

171

Creating

CLR

Assemblies

172

The Non-Visual Studio

Way

172

(6)

Using

MicrosoftSQL Server Data Tools 174

Securing

CLR 176

Performance

Monitoring

177

Windows

System

Monitor 177

SQL Profiler 178

Dynamic Management

Views

(DMVs)

179

CLR

Integration Design

Goals 180

Summary

180

CHAPTER 8:SECURING THE DATABASE INSTANCE 181

Authentication

Types

181

SQL Authentication 182

Windows Authentication 183

SQL Versus Windows Authentication 183

Authorizing

Securables 184

Server Securables 185

DatabaseSecurables 189

Permission Chains 190 Cross Database Permission Chains 191

Row Level

Security

193

Summary

194

CHAPTER 9: CHANGE MANAGEMENT 197

Creating

Solutions and

Projects

198

Creating

aConnection 199

Creating

a

Project Query

200

Policy-Based Management

200

Policy-Based Management

Overview 201

Policy-Based Management

Step

by

Step 202

Scripting Policy-Based Management

209

Policy-Based Management Implementation

210

DDL

Trigger Syntax

212 Database

Triggers

212 Server

Triggers

217

Trigger

Views 218

Scripting

Overview 218

sqlcmd

219 PowerShell 223

Creating Change Scripts

225

Data-Tier

Applications

225

SQL Server Data Tools 229

VersionTables 229

(7)

CHAPTER 10: CONFIGURING THE SERVER FOR OPTIMAL

PERFORMANCE 233

What

Every

DBA Needsto Know About Performance 234

The Performance

Tuning Cycle

234

Defining

Good Performance 235

Focus onWhat's Most

Important

236

What

the Developer

DBA

Needs

to Know About Performance 237

Users 237

SQL Statements 237

Data

Usage

Patterns 238

Robust Schema 238

What the Production DBA Needs toKnow About Performance 238

Optimizing

the Server 239

Hardware

Management

241 CPU 241 x64 242 Cache 242

Hyper-threading

243 Multicore 244

System

Architecture 246

Memory

248

Physical Memory

248

Physical

Address

Space

248

Virtual

Memory Manager

249

The Page File 249

Page

Faults 250

I/O

251

Network 252

Disks 252

Storage

Considerations 255

Designing

a

Storage System

257

Large Storage System

Considerations:SAN

Systems

262 Server

Configuration

264

Fragmentation

269

Summary

271

CHAPTER 11: OPTIMIZING SQL SERVER 2012 273

Application Optimization

273

Defining

aWorkload 274

System Harmony

Is the Goal 274

The Silent Killer: I/O Problems 274

(8)

CONTENTS

SQL Server I/OProcessModel 275

DatabaseFile Placement 275

tempdb

Considerations 276

Table and Index

Partitioning

279

Why

Consider

Partitioning?

280

Creating

a Partition Function 281

Creating

Filegroups

284

Creating

a Partition Scheme 284

Creating

Tables and Indexes 285

Data

Compression

290

Row

Compression

290

Page Compression

291

Estimating

Space

Savings

293

Monitoring

Data

Compression

295

Data

Compression

Considerations 295

CPU Considerations 296

Cache

Coherency

297

Affinity

Mask 297

Max

Degree

of Parallelism

(MAXDOP)

300

Affinity

I/O Mask 301

Memory

Considerations and

Enhancements

302

Tuning

SQL Server

Memory

302

64-bitVersionsof SQLServer 2012 305

Data

Locality

306

Max Server

Memory

307

Index Creation

Memory Option

307 Minimum

Memory

per

Query

308

Resource Governor 309

The Basic Elementsof ResourceGovernor 309

Using

Resource Governorfrom SQL Server2012

Management

Studio 313

Monitoring

Resource Governor 314

Summary

315

CHAPTER 12: MONITORING YOUR SQL SERVER 317

The Goal of

Monitoring

318

Determining

Your

Monitoring

Objectives

318

Establishing

a Baseline 318

Comparing

CurrentMetricsto the Baseline 319

Choosing

the

Appropriate Monitoring

Tools 319 Performance Monitor 321

CPU Resource Counters 322

(9)

Disk

Activity

324

Memory

Usage

330

Performance

Monitoring

Tools 333

Monitoring

Events 335

The Default Trace 337

system_health

Session 338

SQL Trace 338

Event Notifications 352

SQLServer Extended Events 355

Monitoring

with

Dynamic Management

Views and

Functions

376

What's

Going

on Inside SQLServer? 377

Viewing

the

Locking

Information 380

Viewing

Blocking

Information 380

Index

Usage

in a Database 381

Indexes Not Usedin a Database 382 View Queries

Waiting

for

Memory

Grants 383 Connected UserInformation 384

Filegroup

Free

Space

384

Query

Plan and

Query

Text for

Currently Running

Queries 385

Memory Usage

385

Buffer Pool

Memory

Usage

385

Monitoring

Logs

386

Monitoring

the SQLServer Error

Log

386

Monitoring

the Windows Event

Logs

387

Management

Data

Warehouse

387

System

Data CollectionSets 388

Viewing

DataCollected

by

the

System

Data Collection Sets 388

Creating

Your Own Data Collection Set 390

Examining

the Data YouCollected 392

SQL

Server

Standard

Reports

393

System

Center

Management

Pack 395

SQL Server Best Practice

Analyzer

396

System

Center Advisor 396

Summary

397

CHAPTER 13: PERFORMANCE TUNINGT SQL 399

Physical Query Processing

Part

One:

Compilation

and

Recompilation

399

Compilation

400

Recompilation

401

Tools and Commands for

Recompilation

Scenarios 408

(10)

CONTENTS

Parser and

Algebrizer

410

Optimization

412

Physical

Query

Processing

Part Two:

Execution

417

Database I/O Information 418

Working

withthe

Query

Plan 419

Estimated Execution Plan 420 Actual Execution Plan 424

IndexAccess Methods 427

Fragmentation

438

Statistics 439

Join

Algorithms

440

Data Modification

Query

Plan 443

Query

Processing

Enhancementson PartitionedTables and Indexes 444

Gathering Query

Plans for

Analysis

with SQL Trace 446

Summary

447

CHAPTER 14: INDEXING YOUR DATABASE 449

Noteworthy

Index-Related

Features in SQLServer 449

What's New forIndexes in SQL Server 2012 450 Index Featuresfrom SQLServer

2008R2,

SQL Server

2008,

and SQLServer 2005 452

Partitioned Tables

and Indexes 455

Understanding

Indexes 455

CreatingIndexes 458

Why Use Both Partitioned Tablesand Indexes? 459

Creating

PartitionedTables 460

Index Maintenance 461

Monitoring

Index

Fragmentation

462

Cleaning Up

Indexes 462

Improving Query

Performance with Indexes 464

Database

Tuning

Advisor 468

Too

Many

Indexes? 469

Summary

471

CHAPTER 15: REPLICATION 473

Replication

Overview

473

Replication Components

474

Replication Types

476

Replication

Enhancements in SQL Server 2012 478

Replication

Models

478

(11)

Multiple Publishers, Single

Subscriber 480

Multiple

PublishersAlso

Subscribing

481

Updating

Subscriber 482

Peer-to-Peer 483

Implementing Replication

484

Setting Up Snapshot Replication

484

Setting Up

Distribution 484

Implementing Snapshot Replication

487

Implementing

Transactional and

Merge

Replication 497

Peer-to-Peer

Replication

498

Setting Up

Peer-to-Peer

Replication

498

Configuring

Peer-to-Peer

Replication

499

Scripting Replication

502

Monitoring Replication

502

Replication

Monitor 502 Performance Monitor 505

Replication

DMVs 505

sp_replcounters

506

Summary

507

CHAPTER 16: CLUSTERING SQL SERVER 2012 509

Clustering

and Your

Organization

510

What

Clustering

Can Do 510

What

Clustering

Cannot Do 511

Choosing

SQLServer 2012

Clustering

for the

Right

Reasons 512

Alternatives to

Clustering

512

Clustering:

The

Big

Picture 514

How

Clustering

Works 515

Clustering Options

518

Upgrading

SQL Server

Clustering

520

Don't

Upgrade

520

Upgrading

Your SQL Server 2012 ClusterIn Place 520

Rebuilding

Your Cluster 521

Back-Out Plan 523

Which

Upgrade Option

Is Best? 523

Getting Prepared

for

Clustering

523

Preparing

the Infrastructure 523

Preparing

the Hardware 524

Clustering

Windows Server 2008 527

Before

Installing

Windows 2011

Clustering

527

Installing

WindowsServer 2008 Failover

Clustering

528

Preparing

Windows Server 2008 for

Clustering

531

(12)

CONTENTS

Clustering

Microsoft

Distributed Transaction Coordinator

532

Clustering

SQL Server 2012 534

Step by Step

to ClusterSQL Server 534

Installing

the Service Pack and Cumulative

Updates

540

Test,

Test,

and Test

Again

540

Managing

and

Monitoring

the Cluster 542

Troubleshooting

Cluster

Problems

543

How toApproach WindowsFailover

Clustering

Troubleshooting

544

Doing

It

Right

the First Time 544

Gathering

Information 544

Resolving

Problems 545

Working

with Microsoft 545

Summary

546

CHAPTER 17: BACKUP AND RECOVERY 547

Types

of Failure 548

Hardware Failure 548

Data Modification Failure 548

SoftwareFailure 550

Local Disasters 550

Making

Plans

551

Backup/Recovery

Plan 551

Disaster

Recovery

Planning

554

Creating

the Disaster

Recovery

Plan 556

Maintaining

the Plan 558

Overview of

Backup

and

Restore 559

How

Backup

Works 559

Copying

Databases 562

Backup

Compression

570

Comparing

Recovery

Models 571

Choosing

a Model 573

Switching Recovery

Models 574

Backing

Up

History

Tables 575

Permissions

Required

for

Backup

and Restore 576

Backing Up System

Databases 577

Full-Text

Backup

578

Verifying

the

Backup Images

578

HowRestore Works 579

Preparing

for

Recovery

581

Recoverability

Requirements

581

Data

Usage

Patterns 582

(13)

MaintenanceTime Window 583

Other

High-Availability

Solutions 584

Developing

and

Executing

a

Backup

Plan 585

Using

SQL Server

Management

Studio 585

Database Maintenance Plans 589

Using

Transact-SQL

Backup

Commands 591

Managing Backups

593

Backup

and Restore Performance 594

Performing

Recovery

Restore Process

SQL Server

Management

Studio Restore 599

T-SQLRestore Command 602

Restoring System

Databases 602

Archiving

Data 604

SQL Server Table

Partitioning

604

Partitioned View 605

Summary

606

CHAPTER 18: SQL SERVER 2012 LOG SHIPPING 607

Log Shipping Deployment

Scenarios

608

Log

Shipping

to Createa Warm

Standby

Server 608

Log Shipping

as a Disaster

Recovery

Solution 609

Log Shipping

as a

Report

DatabaseSolution 610

Log-Shipping

Architecture 611

Primary

Server 611

Secondary

Server 611

Monitor Server 612

Log

Shipping

Process 612

System Requirements

613

Network 613

Identical

Capacity

Servers 613

Storage

614

Software 614

Deploying

Log

Shipping

614

Initial

Configuration

614

Deploying

with

Management

Studio 616

Deploying

with T-SQLCommands 624

Monitoring

and

Troubleshooting

624

Monitoringwith

Management

Studio 625

Monitoring

with Stored Procedures 626

Troubleshooting

Approach

626

(14)

CONTENTS

Managing Changing

Roles 627

Synchronizing

Dependencies

627

Switching

Roles fromthe

Primary

to

Secondary

Servers 630

Switching

Between

Primary

and

Secondary

Servers 632

Redirecting

Clients to Connect to the

Secondary

Server 632 Database

Backup

Plan 633

Integrating Log Shipping

with

Other

High-Availability

Solutions

634

SQL Server 2012 Data

Mirroring

634 WindowsFailover

Clustering

635 SQL Server 2012

Replication

635

Removing Log Shipping

636

Removing Log Shipping

with

Management

Studio 636

Removing

Log Shipping

with T-SQLCommands 636

Log-Shipping

Performance 637

Upgrading

toSQL Server 2012

Log Shipping

638

Minimum Downtime

Approach

638 With Downtime

Approach

638

Deploy Log

Shipping Approach

639

Summary

639

CHAPTER 19: DATABASE MIRRORING 641

Overview of Database

Mirroring

641

Operating

ModesofDatabase

Mirroring

643

Database

Mirroring

In Action 645

Preparing

the

Endpoints

646

Preparing

the Databasefor

Mirroring

652

Initial

Synchronization

Between

Principal

and Mirror 653

Establishing

the

Mirroring

Session 653

High-Safety

Operating

ModeWithout AutomaticFailover 655

High-Safety

Operating

Mode with Automatic Failover 655

High-Performance

Operating

Mode 657

Database

Mirroring

and SQL Server2012 Editions 658 Database

Mirroring Catalog

Views 658

sys.database_mirroring

658

sys.database__mirroring_witnesses

660

sys.database_mirroring_endpoints

660

Database

Mirroring

Role

Change

661

Automatic Failover 661

Manual Failover 664

Forced Failover 666

Database

Availability

Scenarios 667

Principal

Is Lost 667

(15)

Mirror is Lost 668

Witness Is Lost 669

Mirror and Witness Are Lost 669

Monitoring

Database

Mirroring

670

Monitoring Using System

Monitor 670

Monitoring

Using

Database

Mirroring

Monitor 672

Setting

Thresholdson Countersand

Sending

Alerts 676

Troubleshooting

Database

Mirroring

678

Troubleshooting Setup

Errors 678

Troubleshooting

RuntimeErrors 679

Automatic

Page Repair

680

Preparing

the Mirror Serverfor

Failover

681

Hardware,

Software,and Server

Configuration

681 Database

Availability

During

Planned Downtime 682

SQL Job

Configuration

onthe Mirror 684 DatabaseTRUSTWORTHY Bitonthe Mirror 684

Client Redirection tothe Mirror 684

Mirroring Multiple

Databases 685

Database

Mirroring

and Other

High-Availability

Solutions

686 Database

Mirroring

versus

Clustering

687

Database

Mirroring

versus Transactional

Replication

687 Database

Mirroring

versus

Log

Shipping

687

Database

Mirroring

Versus

Availability

Groups

688

Mirroring

Event Listener

Setup

688

Database

Snapshots

692

Summary

693

CHAPTER 20: INTEGRATION SERVICES

ADMINISTRATION

AND

PERFORMANCE

TUNING 695

ATourof

Integration

Services 696

Integration

Services Uses 696

The Main Parts of

Integration

Services 697

Project

Management

and

Change

Control 699

Administration

ofthe

Integration

Services

Service 699

An Overviewof the

Integration

Services Service 700

Configuration

700

Event

Logs

704

Monitoring

Activity

705

Administration

of

Integration

Services

Packages

in

Package Deployment

Model

706

Using Management

Studio for

Package Management

706

Deployment

709

(16)

Administration of

Integration

Services

Packages

in

Project Deployment

Model 712

Configuring

the SSIS

Catalog

712

Deploying Packages

714

Configuring Packages

716

Execution and

Scheduling

719 Running

Packages

in SQL ServerData Tools 720

Running Packageswith the SQL Server

Import

and

Export

Wizard 720

Running Packages

with DTExec 720

Running Packages

with DTExecUl

(Package

Deployment Model)

721

Running Packages

with the Execute

Package

Tool

(Project Deployment Model)

722

Scheduling

Execution with SQL Server

Agent

723

Running

Packages

with T-SQL 725

Applying Security

to

Integration

Services 725

An Overview of

Integration

Services

Security

725

Securing Packages

in

Package Deployment

Model 726

Summary

728

CHAPTER 21: ANALYSIS SERVICES ADMINISTRATION

AND PERFORMANCE TUNING 729 Tour of

Analysis

Services 730

MOLAP Components 731

Tabular ModelComponents 732

Analysis

Services Architectural

Components

732

Administering Analysis

Services Server 733

Server

Properties

734

Required

Services 735

Analysis

Services

Scripting Language

736

Administering

Analysis

Services Databases 737

Deploying Analysis

ServicesDatabases 737

Processing Analysis

Services

Objects

741

Backing Up

and

Restoring

Analysis

Services Databases 745

Synchronizing

AnalysisServices Databases 748

Analysis

Services Performance

Monitoring

and

Tuning

749

Monitoring Analysis

Services Events 749

Creating

Traces for

Replay

750

Using Flight

Recorder for After-the-Fact

Analysis

751

Management

of

Analysis

Services MOLAP Model

Storage

752

Storage

Modes 752

(17)

Partition

Configuration

753

Designing Aggregations

in the MOLAP Model 755

Applying

Security

to

Analysis

Services in the MOLAP

Model

758

Server Role 758

Database Role 758

Database Role Permissions 750

Applying

Security

to

Analysis

Services in the TabularModel 762

Summary

763

CHAPTER 22: SQL SERVER REPORTING SERVICES

ADMINISTRATION 765

SQL Server

Reporting

Services

Configuration Manager

765

The ServiceAccount 768

The Web Service URL 769

Reporting

Services Databases 771

The

Report Manager

URL 773

E-mail

Settings

774

Execution Account 775

Encryption

Keys

776

Scale-out

Deployment

777

Report

Server

Properties

778

General

Properties Page

779 Execution

Properties Page

780

History Properties Page

781

Logging Properties Page

781

Security Properties

Page

782

Advanced

Properties Page

783

The

Report

Execution

Log

784

Report

Builder 786

Report

Manager

795

Managing Report

Manager

796

Managing Reports

803

Summary

814

CHAPTER 23: SQL SERVER 2012 SHAREPOINT 2010INTEGRATION 815

Components

of

Integration

815

PowerPivot 816

Reporting

Services 818

Power View 819

Service

Application

Architecture 820

Data Refresh 820

(18)

CONTENTS

Using

Data Connections in Excel 820

PerformancePoint

Data Refresh 826

Visio ServicesData Refresh 827

PowerPivotData Refresh 829

Summary

836

CHAPTER 24: SQL AZURE ADMINISTRATION

AND CONFIGURATION 837 Introduction to

SQL

Azure

837

SQL Azure

Architecture

838 Client

Layer

838 Services

Layer

838 Platform

Layer

839 Infrastructure

Layer

839

Configuring

SQL Azure 839

Serverand Database

Provisioning

840

Throttling

and Load

Balancing

844

Configuring

SQL Azure Firewalls 845

Connecting

toSQLAzure 847

Administering

SQL

Azure 848

Creating Logins

and Users 848

Assigning

Access

Rights

850

Working

with SQL Azure 850

Backups

with SQL Azure 852

Object

Explorer

for SQLAzure 852

What's

Missing

in SQL

Azure

854

Summary

855

CHAPTER 25: ALWAYSON AVAILABILITY GROUPS 857

Architecture 858

Availability

Group Replicas

and Roles 858

Availability

Modes 859

Types

of Failover

Supported

859

Allowing Read-Only

Access to

Secondary

Replicas

860

Availability Group Example

862

Configure

a New

Availability Group

862

Configure

an

Existing Availability

Group

870

Availability Group

Failover

Operation

872

Suspend

an

Availability

Database 873

Resume an

Availability

Database 874

(19)

Active Secondary

for

Secondary Read-Only

875

Read-Only

Access Behavior 876

Secondary Replica

Client

Connectivity

876

Performance 878

Backup

onthe

Secondary Replica

879

Evaluate

Backup Replicas

Metadata 880

AlwaysOn Group

Dashboard 881

Monitoring

and

Troubleshooting

883

Summary

884

References

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This automated template deploys a Microsoft Active Directory Domain Services infrastructure, Microsoft SQL Server 2012 or 2014 instances configured in a Windows Server Failover

•Microsoft SQL Server 2008 Service Pack 3 (Windows only) •Microsoft SQL Server 2008 R2 Service Pack 2 (Windows only) •Microsoft SQL Server 2012 Service Pack 2 (Windows only)

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In general, HealthChoice MCOs continue to make improvements in their QA monitoring policies, procedures, and processes while working to provide the appropriate levels and types