Sun-microsystems Netra 120 Manuale Utente Scaricare il pdf (Pagina 188)

C-2 Sun Fire V120 and Netra 120 Server User’s Guide • December 2001

C.1 The LOM Device Driver

The LOM driver software included in Solaris is as follows:

■ /platform/sun4u/kernel/drv/lom (the lom driver (32-bit))

■ /platform/sun4u/kernel/drv/sparcv9/lom (the lom driver (64-bit))

■ /platform/sun4u/kernel/drv/lom.conf (the driver configuration file)

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Sun Fire 1
V120 and Netra 1
Server User’s Guide 1
Contents 3
Contents v 5
Contents vii 7
Contents ix 9
Figures xiii 13
How This Book Is Organized 17
Using Solaris Commands 18
Typographic Conventions 19
Shell Prompts 19
Related Documentation 20
Sun Welcomes Your Comments 20
Safety Precautions 21
Introduction 25
120 Servers 26
1.2 Contents of the Ship Kit 27
Contents of the Ship Kit 28
Chapter 1 Introduction 1-5 29
1.4 Front Panel 30
1.5 Back Panel 31
Netra 120 Servers 32
Chapter 1 Introduction 1-9 33
What’s Next? 34
Power and Cooling 35
2.2 Power Consumption 37
Using DC Power 39
M5 grounding 40
Chapter 3 Using DC Power 3-3 41
0.31 in. (8 mm) 42
Chapter 3 Using DC Power 3-5 43
FIGURE 3-3). This opens the 43
FIGURE 3-4) 43
FIGURE 3-3 and FIGURE 3-4) 44
Chapter 3 Using DC Power 3-7 45
FIGURE 3-6) 45
FIGURE 3-7) 45
FIGURE 3-8) 46
FIGURE 3-9) 46
Installing Optional Hardware 49
Components 49
SCSI Hard Disk Drives 50
4.2 Opening the Server 52
Removing the Top Cover 53
FIGURE 4-4: 54
CD-ROM Drive 55
Paddleboard 56
4.6.1 Installing a PCI Card 59
PCI connector 60
Plastic bracket 61
4.6.2 Removing a PCI Card 62
Cable Management Bracket 66
19-inch Rackmounting Kit 66
FIGURE 5-2) 67
FIGURE 5-3) 67
FIGURE 5-7) 71
FIGURE 5-8) 73
Inch Rack 74
Cable management bracket 74
Fixed Mounting Bracket Kit 76
FIGURE 5-11) 77
FIGURE 5-11, but do not fit 77
FIGURE 5-12) 77
Connecting the Cables 79
■ Single Ended (SE) 81
■ Narrow (8-bit) 81
■ Wide (16-bit) 81
■ Dumb terminal 82
■ Sun workstation 82
FIGURE 6-3) 83
TABLE 6-1. Then make 83
TABLE 6-2 85
TABLE 6-3 86
Rate 9600 baud 87
Parity No 87
Stop bits 1 87
Data bits 8 87
Netra 120 Server 91
7.1.1 Using a Terminal Server 92
7.2 Powering On the Server 93
# sys-unconfig 96
LOM device 102
From the LOM Shell 103
8.2.4 Resetting the Server 105
8.2.6.1 Boot Modes Available 107
Before It 112
■ Reset permission (r-level) 113
■ Alphabetic 114
■ Numeric 114
■ Period (.) 114
■ Underscore (_) 114
■ Hyphen (-) 114
Variables 117
Serial A/LOM port 118
# eeprom input-device=ttyb 119
# eeprom output-device=ttyb 119
# reboot 119
LOM Sends to syslogd 120
LOM Commands 121
LOM Commands (Continued) 122
Managing the Server From the 125
Solaris Prompt 125
# man lom 126
# lom -p 126
Circuit Breakers (lom -v) 127
(lom -l) 129
Configuration (lom -w) 129
(lom -c) 130
● To see the event log, type: 131
System After a Lockup 132
# lom -W on,40000,10000 133
# lom -W on,40000,10000 -R on 133
Script or Command (lom -R on) 134
From Solaris 135
# lom -F off 136
# lom -X x 136
# lom -E off 136
(lom -B) 137
(lom -G filename) 137
Troubleshooting 141
SunVTS Diagnostic Tools 142
10.1.3 Using SunVTS 145
10.1.3.2 Installing SunVTS 146
# cd /opt/SUNWvts/bin 147
FIGURE 10-3 shows 148
Encounter 150
Sequence 151
FIGURE 10-7) 152
Link 0 Link1 Fault Power 153
Individual Components 155
11.1 Replacing a Server 156
Tie-wrap hole 157
11.2 Field Replaceable Units 158
FIGURE 11-2) 159
Cable, and Paddleboard 161
FIGURE 11-3) 162
FIGURE 4-9 in 162
11.5 Replacing the NVRAM Chip 163
FIGURE 11-5) 164
Replacing the NVRAM Chip 165
FIGURE 11-7 The System Board 168
FIGURE 11-7) 169
FIGURE 11-7). Do not put any 169
Replacing the Fan 3 Assembly 170
FIGURE 11-9) 171
(Fans 1 and 2) 173
11.9 Replacing Fan 3 175
IV Appendixes 177
Hard Disk Drive with Solaris 179
Solaris Running 180
Operating 185
Environment 185
B.1 Reinstalling Solaris 186
Software 186
APPENDIX 187
C.1 The LOM Device Driver 188
TABLE C-1 189
Field Format Default Effect 190
System Board Jumper Settings 193

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