Download EXP810 User & Installation Guide

hot swap (continued)
drive LED activity described 93
hardware 94
hot-swap E-DDMs 92
hot-swap ESM
replacing failed ESM 115
hot-swap hard disk drives 92
installing 94
how to send your comments xxv
I
IBM address xxv
IBM Safety Information 170
IBM System Storage DS4000
Health Check process 67
IBM System Storage Productivity Center xxiii
identification numbers 147
indicator LEDs
during power up 73
indicator lights
dc power supply and fan unit Fault 10
dc power supply and fan unit Power 10
drive Active 75
power supply and fan unit Fault 8
power supply and fan unit Power 8
information record, storage subsystem and
controller 148
information, contact 180
installation
into a rack 36
into a rack cabinet 29
preparation 30
installed device records 150
installing and replacing components
hot-swap hard disk drives 87
installing and replacing devices
blank trays 92
Intel and AMD-based host
support xxiv
intermixing
storage expansion enclosures 56
inventory checklist 3
L
LC-LC fibre-channel cable 47
connecting to an SFP 48
removing 49
LEDs
ac power supply and fan unit 73
dc power supply and fan unit 74
diagnostic 77
front 75
rear 76
link rate switch, verifying 101
Linux host
support xxiv
loop redundancy 42
correct example 54
loop redundancy, described 54
M
midplane
replacing 120
Migration Guide 159
multiple drives
replacing 96
multiple E-DDMs
replacing 96
My Support 17
N
Network Equipment-Building System (NEBS)
notes, important 178
notices
electronic emission 180
FCC, Class A 180
safety and caution xi
static-sensitive precautions 87
Notices
trademarks 177
numbers, drive ID 5
numeric display 77
25
O
overheating, power supplies
overview of the product 1
84
P
part numbers, power cords 155
planned shutdown, powering off 80
power cabling 43
power cord use by country 155
power cords 155
routing 32
power indicator light
dc power supply and fan unit 10
power supply and fan unit 8
power outage
due to overheated power supplies 84
power redundancy 18
power supply and fan unit
described 8
power-fan canister
recovering from shutdown 84
power, restoring after an emergency 83
powering off
for planned shutdown 80
powering on
after planned shutdown 69
after power supply shutdown 84
at initial startup 69
problem
determination 125
product ID 72
product overview 1
Index
195