Hp 9000 V2600 SCA Manuale Utente Scaricare il pdf (Pagina 41)

Chapter 1 19

Overview

V2500/V2600 Cabinet Configurations

Figure 12 Sample V2500/V2600 Cabinet Configurations

A single-cabinet V2500/V2600 server with 16 pro-

cessors and 16 Gbytes memory, using 256 MByte

A three-cabinet V2500/V2600 server with 48 pro-

cessors and 96 Gbytes memory, using 256 MByte

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 205 206

Operator’s Guide 1
Revision History 2
Contents 3
Preface xiii 13
Notational conventions 14
Safety in material handling 16
BCIQ (Taiwan) 17
3862H354 18
Fuse cautions 19
Associated documents 20
Technical assistance 21
Reader feedback 22
1Overview 23
V-Class System Components 24
The Service Support Processor 25
(diagnostic LAN) 27
Term. Server 27
(console) 27
SSP Workstation 27
V-Class Server Architecture 28
Chapter 1 7 29
Overview 29
HyperPlane Crossbar 29
Core Utilities Board 31
Processors 31
Memory Interleaving 33
CTI Cache Memory 33
Input/Output 34
32103210 210210 35
0123 0123 35
Chapter 1 19 41
20 Chapter 1 42
2 Indicators, switches, and 43
DVD-ROM drive 44
Key switch panel 44
LCD display 44
Optional DAT drive 44
Headphone jack 46
Volume control 46
Busy indicator 46
Disk loading slot 46
Eject button 46
Attention light bar 49
MIII IIII IIII IIII 50
IIII IIII IIII IIII 50
Message display line 52
Environmental errors 54
34 Chapter 2 56
System Displays 56
3 SSP operation 57
SSP and the V-Class system 58
SSP log-on 59
38 Chapter 3 60
SSP operation 60
Chapter 3 39 61
Message window 62
Console bar 62
Environment) Workspace menu 63
42 Chapter 3 64
Using the console 67
Console commands 71
Watching the console 72
CTRL-Ec 73
CTRL-Ecf 73
CTRL-Ecs 73
Accessing system logs 74
The set_complex command 74
Targeting commands to nodes 75
SSP file system 76
/spp/bin 77
/spp/scripts 77
/spp/data/complex_name 77
/spp/firmware 78
/spp/est 78
/spp/man 78
Device files 79
System log pathnames 80
4 Firmware (OBP and PDC) 81
Boot sequence 82
Boot process output 84
Chapter 4 63 85
Firmware (OBP and PDC) 85
HP mode boot menu 86
Enabling Autoboot 89
Examples 90
70 Chapter 4 92
HElp command 92
5 Configuration utilities 93
Starting ts_config 94
Configuration procedures 97
Configure a Node 99
Configure the scub_ip address 103
Reset the Node 104
Deconfigure a Node 106
Remove terminal mux 107
Console sessions 107
86 Chapter 5 108
Configuration utilities 108
/spp/scripts/inst/ts.install 118
LAN communications 120
Serial communications 121
Chapter 5 103 125
Menu bar 127
Node configuration map 128
Node control panel 129
114 Chapter 5 136
6 HP-UX Operating System 139
HP-UX on the V2500/V2600 140
HP-UX parameter sets 142
HP-UX 11.10 SCA Enhancements 144
HP-UX SCA Features 145
Starting HP-UX 147
Power-On Sequence 148
Boot variables 149
in a mode that 151
command does 151
command manually. If fsck 151
3. Other errors detected 151
Stopping HP-UX 152
Chapter 6 131 153
HP-UX Operating System 153
Rebooting the system 154
Shutting down the system 155
136 Chapter 6 158
7 Recovering from failures 159
Collecting information 160
Performance problems 161
System hangs 162
System panics 163
Peripheral problem 164
File system problem 166
LAN communication problem 166
Abnormal system shutdowns 169
Configuration criteria 172
System recovery time 172
Crash information integrity 174
Disk space needs 176
Defining dump devices 177
The /etc/fstab file 181
The crashconf command 181
/sbin/crashconf -a 181
/sbin/crashconf -ar 181
Dump order 182
Operator override options 183
The dump 183
The reboot 184
Crash dump format conversion 185
Analyzing crash dumps 186
ALED codes 187
Power on detected errors 188
CUB detected processor error 194
CUB detected I/O error 195
CUB detected fan error 196
CUB detected hard error 198
CUB detected dc error 200
Index 179 201
180 Index 202
Index 181 203
182 Index 204
Index 183 205
184 Index 206

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