Turning
off
the
power
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 23
Monitoring
status
through
software
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 25
Firmware
updates
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 25
Checking
the
indicator
lights
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 26
Storage
server
indicator
lights
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 26
RAID
controller
indicator
lights
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 28
Battery
indicator
lights
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 30
Fan
and
communications
module
indicator
light
.
.
.
.
.
.
.
.
.
.
.
. 31
Power
supply
indicator
light
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 32
Mini-hub
indicator
lights
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 32
Overtemperature
condition
and
power
supply
shutdown
.
.
.
.
.
.
.
.
.
. 37
Turning
on
the
power
after
an
overtemperature
shutdown
.
.
.
.
.
.
.
. 38
Turning
on
the
power
after
an
emergency
shutdown
.
.
.
.
.
.
.
.
.
. 38
Checking
the
battery
service
date
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 38
Preparing
to
move
the
DS4500
Storage
Server
.
.
.
.
.
.
.
.
.
.
.
.
. 39
Moving
or
relocating
the
DS4500
Storage
Server
.
.
.
.
.
.
.
.
.
.
.
. 40
Chapter
3.
Replacing
the
DS4500
Storage
Server
components
.
.
.
.
.
. 43
Handling
static-sensitive
devices
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 43
DS4500
Storage
Server
controller
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 43
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 44
Replacing
a
failed
controller
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 45
Battery
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 46
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 46
Replacing
a
failed
battery
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 47
Storage
server
fan
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 50
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 51
Replacing
a
failed
storage
server
fan
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 52
Fan
and
communications
module
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 53
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 54
Replacing
a
failed
fan
and
communications
module
.
.
.
.
.
.
.
.
.
. 54
Power
supply
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 56
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 56
Replacing
a
failed
power
supply
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 57
Small
Form-Factor
Pluggable
(SFP)
modules
.
.
.
.
.
.
.
.
.
.
.
.
.
. 59
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 59
Replacing
a
failed
SFP
module
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 60
Mini
hubs
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 63
Servicing
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 63
Replacing
a
failed
mini
hub
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 64
Appendix.
Accessibility
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 67
Notices
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 69
Trademarks
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 69
Important
notes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 70
Electronic
emission
notices
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 71
Federal
Communications
Commission
(FCC)
statement
.
.
.
.
.
.
.
.
. 71
Industry
Canada
Class
A
emission
compliance
statement
.
.
.
.
.
.
.
. 72
Australia
and
New
Zealand
Class
A
statement
.
.
.
.
.
.
.
.
.
.
.
. 72
United
Kingdom
telecommunications
safety
requirement
.
.
.
.
.
.
.
.
. 72
European
Union
EMC
Directive
conformance
statement
.
.
.
.
.
.
.
.
. 72
Taiwan
electrical
emission
statement
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 72
Japanese
Voluntary
Control
Council
for
Interference
(VCCI)
statement
.
.
. 73
Power
cords
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 73
iv
IBM
TotalStorage
DS4500
Fibre
Channel
Storage
Server:
User’s
Guide
Summary of Contents for TotalStorage DS4500
Page 1: ...IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide GC26 7726 00...
Page 2: ......
Page 3: ...IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide GC26 7726 00...
Page 7: ...Glossary 75 75 Index 85 Contents v...
Page 8: ...vi IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 10: ...viii IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 12: ...x IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 18: ...xvi IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 72: ...42 IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 96: ...66 IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 114: ...84 IBM TotalStorage DS4500 Fibre Channel Storage Server User s Guide...
Page 121: ......
Page 122: ...Part Number 25R0401 Printed in USA GC26 7726 00 1P P N 25R0401...