IBM DS4800 - Index

Index
A
AC power recovery 23
acoustical noise emission values 22
airflow 21, 28
alarm 105
altitude ranges 21
area requirements 19
B
battery
LEDs
130
recycling properly 154
replacing 130
battery pack
replacing
152
battery return 191
best practices 6
C
cabling
an
IBM DS4000 storage expansion enclosure 52
an IBM DS4800 52
EXP810 to DS4800 76
cabling the storage subsystem
connecting
host to RAID controller 79
connecting power cables 88
connecting secondary interface cables 81
connecting storage expansion enclosures 59
maintaining redundancy 88
cache battery
See
battery 130
cache memory
cache
active LED 129
size of 129
circuit breakers 124
Class A electronic emission notice 192
cluster support 3, 159
components
controllers
10
interconnect-battery unit 16
overview 7
power supply-fans 15
releasing levers 37, 136
replacing 133
weights 19
Concepts Guide 169
configuration, installing the storage subsystem 88
connecting to the DS4800
different
ways to connect four storage expansion
enclosures 68
controller memory 14
controllers
cable
connections 11
drive channels 12
Ethernet ports 14
controllers (continued)
host
channels 13
LEDs 113
overview 10
replacing 137
resetting the circuit breakers 124
serial port 14
cooling 28
copper cables 159
Copy Services Guide 169
customer replaceable units (CRUs)
removing
an interconnect-battery unit 40
removing power supply-fans 40
removing the controllers 40
replacing an SFP module 155
replacing the backup battery pack 152
replacing the controllers 44, 137
replacing the interconnect-battery unit 43, 148
replacing the power supply-fans 43, 144
D
diagnostic hardware
wrap-plug
159
diagnostic interface port 81
direct management method 83
disposal 191
documentation
DS4000
169
DS4000 Storage Manager 169
DS4000-related documents 176, 177
DS4100 SATA Storage Server 175
DS4300 Fibre Channel Storage Server 174
DS4400 Fibre Channel Storage Server 173
DS4500 Fibre Channel Storage Server 172
DS4700 Storage Subsystem 171
DS4800 Storage Subsystem 170
documentation inventory 4
drive channel pairs, defined 59
drive channel pairs, described 59
drive channels 12
DS4000 documentation 169
DS4000 Hardware Maintenance Manual 176, 177
DS4000 Problem Determination Guide 176, 177
DS4000 Quick Start Guide 176, 177
DS4000 storage expansion enclosures
drive
cabling topologies 69
enclosure ID settings 78
DS4000 Storage Manager
documentation
169
installing 106
related documents 176, 177
using to monitor storage subsystem status 107
DS4000/FAStT product renaming xvii
DS4100 SATA Storage Server library 175
DS4300 Fibre Channel Storage Server library 174
DS4400 Storage Server library 173
DS4500 Fibre Channel Storage Server library 172
© Copyright IBM Corp. 2006 205