IBM DS4700 manuales

Ibm DS4700 Manual de usuario (270 paginas)

Marca: Ibm | Categoria: Barebones Servidor | Tamaño: 3.86 MB |

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Tabla de contenidos

GC26-7843-05

1

Sixth Edition (November 2011)

4

Contents

5

Contents v

7

Contents vii

9

© Copyright IBM Corp. 2010 ix

11

Figures xi

13

© Copyright IBM Corp. 2010 xv

17

Class 1 Laser Product

19

Laser Klasse 1

19

Laser Klass 1

19

Luokan 1 Laserlaite

19

Apparell Laser de Calsse 1À

19

Safety xix

21

Cable Warning:

22

About this document

23

About this document xxiii

25

About this document xxv

27

Before you call

28

Using the documentation

28

Finding DS4000 readme files

29

Web sites

29

Software service and support

30

Hardware service and support

30

Fire suppression systems

31

How to send your comments

31

Chapter 1. Introduction

33

Operating system support

35

Fibre channel defined

35

SATA defined

35

Inventory checklist

35

Best practices guidelines

37

Storage subsystem components

38

Chapter 1. Introduction 7

39

Controllers

40

Chapter 1. Introduction 9

41

Chapter 1. Introduction 11

43

AC power supply and fan units

44

Chapter 1. Introduction 13

45

DC power supply and fan units

46

Chapter 1. Introduction 15

47

Battery units

49

SFP modules

51

Telco bezel

51

Determining firmware levels

53

Specifications

54

Area requirements

54

77027-03

55

Temperature and humidity

56

77027-02

57

Electrical requirements

58

Chapter 1. Introduction 27

59

Chapter 1. Introduction 29

61

Installation overview

63

Serial number

64

Machine type

64

Model number

64

Preparing for installation

66

Tools and hardware required

67

Preparing the site

67

Preparing the rack cabinet

68

Installing the support rails

68

Rear of Rack

72

Removing a controller

73

Removing an E-DDM

77

Front of Rack

79

Replacing the components

80

Replacing an E-DDM

84

Installing a Telco bezel

85

Enclosure ID settings

87

Number Description

88

1 Enclosure ID

88

Handling fibre-optic cables

89

Installing SFP modules

90

Protective cap

92

Plastic tab

92

SFP module

92

Fibre-optic

95

LC connector

97

SC connector

97

Redundant drive channel pair

100

Redundant

101

Drive Channel

101

Recommended cabling

107

DS4000 Storage Subsystem

127

DS4700 Express

129

Host 1, Host Adapter 1 and 2

138

Host 2, Host Adapter 1 and 2

138

Fibre channel connections

139

Web pages

150

Hardware responsibilities

150

Firmware updates

156

Checking the LEDs

157

Front LEDs

159

Battery unit LEDs

160

Controller LEDs

161

Diagnostic LED

164

Cache memory

173

Subsystem cache battery

174

Replacing a controller

178

F10ug009

179

F10ug010

180

Guide pin

181

Working with hot-swap E-DDMs

183

Table 49. Drive LED activity

184

LED LED state Descriptions

184

Installing hot-swap E-DDMs

185

Figure 111. E-DDM CRU handle

186

Replacing hot-swap E-DDMs

187

Replacing multiple E-DDMs

188

77025-01

195

Ds470011

200

Replacing a battery unit

207

Replacing an SFP module

209

Replacing a midplane

210

810midpl

212

General checkout

215

Solving problems

215

Parts listing

220

Appendix A. Records

223

Sample information record

225

Installed device records

226

Rack Mounting

228

Template

228

Appendix C. Power cords

231

Appendix C. Power cords 201

233

Appendix E. Accessibility

245

Trademarks

247

Important notes

248

Particulate contamination

249

Documentation format

249

Notices 219

251

Glossary

253

Glossary 223

255

Glossary 225

257

Glossary 227

259

Glossary 229

261

Index 233

265

Index 235

267

Web sites (continued)

268

SAN support xxvii

268

Part Number: 94Y8472

270

Printed in USA

270

(1P) P/N: 94Y8472

270

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