HP DS20L manuali

Hp DS20L Manuale Utente (152 pagine)

Marchio: Hp | Categoria: Computer | Dimensione: 2.74 MB |

Inglese

Indice

AlphaServer DS20L

1

Contents

5

Preface

11

Documentation Titles

12

Information on the Internet

12

Chapter 1

13

Overview

13

1.2 Specifications

16

Figure 1-1 Power Connectors

17

1.2.3 Environmental

18

1.2.3.1 Safety

19

1.2.3.2 EMC

19

1.2.4 Physical

20

1.2.5 Acoustical

21

1.3.3 Halt Button

24

10 56789 4

25

Chapter 2

29

Installation and Options

29

Figure 2-1 Rear Connectors

30

2.2 Installing Options

31

2.3 Removal from a Rack

32

2.3.3 PCI Options

36

. Remove the

36

2.3.5 CD-ROM

42

TOP VIEW

43

Chapter 3

45

Operation

45

3.1.4 Alpha SRM Console

46

3.1.5 Power-Up Display

47

3.2 Operating Systems

48

3.2.1.1 auto_action

49

3.2.1.2 bootdef_dev

50

3.2.1.3 boot_file

51

3.2.1.4 boot_osflags

52

3.2.2 Booting Tru64 UNIX

56

3.3 Updating Firmware

65

1. Start LFU

66

3.3.2 LFU Commands

69

Chapter 4

73

Remote Management

73

4.2 Basic Remote Control

74

4.3 The WOL Utility

75

4.3.1 Operation

76

4.3.2 Restrictions

77

4.3.3 Commands

77

4.3.4 Exit Status

77

4.3.5 Error Conditions

77

4.3.6 Examples

78

4.3.7 Environment Variables

79

Chapter 5

81

Basic Troubleshooting

81

5.2 Halting the System

83

5.4 Fan Status Display

86

Figure 5-3 Fan Locations

87

Appendix A

89

SRM Console

89

A.3 Command Summary

92

A.3.1 Commands: Syntax

94

A.4 Show Commands

97

A.4.2 Show Device

99

A.4.3 Show hwrpb

101

SRM Console A-15

103

SRM Console A-17

105

A.4.4 Show IDE

106

A.4.5 Show Memory

107

A.4.6 Show PAL

107

A.4.7 Show Power

108

SRM Console A-21

109

A.4.8 Show Version

110

See Example A–10

112

Example A– 11 Boot Command

114

A.8 Testing the System

116

SRM Console A-29

117

A.9 Set Commands

118

A.9.2 Set Secure

119

A.10 Secure Mode

120

A.11 Clear Password

121

A.13 Updating Firmware

123

A.15.1 set envar

125

A.15.2 show envar

126

SRM Console A-41

129

A.17 Reading a File

130

A.19 Finding Help

132

A.20.1 ac_action

135

A.20.2 auto_action

135

A.20.3 bootdef_dev

136

A.20.4 boot_osflags

136

A.20.5 com1_baud

137

A.20.6 ew*0_mode

138

A.20.7 ew*0_protocols

138

A.20.8 os_type

139

A.20.9 password

139

A.20.10 pci_parity

140

A.20.11 pk*0_fast

140

A.20.12 pk*0_host_id

141

A.20.14 sysvar

142

A.20.15 tt_allow_login

142

A.20.16 wol_enable

143

Index-1

145

Index-2

146

Index-3

147

Index-4

148

Index-5

149

Index-6

150

Index-7

151

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