Contents
About this manual
. . . . . . . . . . . . . . . . . . . . . . . ix
Who should read this manual . . . . . . . . . . . . . . . . . . . . ix
How to use this manual . . . . . . . . . . . . . . . . . . . . . . ix
Publications . . . . . . . . . . . . . . . . . . . . . . . . . . ix
NAS Gateway 500 publications by task . . . . . . . . . . . . . . . ix
Hardcopy publications shipped with the NAS Gateway 500 . . . . . . . . xi
Softcopy publications . . . . . . . . . . . . . . . . . . . . . . xi
Translated publications . . . . . . . . . . . . . . . . . . . . . xii
Related publications . . . . . . . . . . . . . . . . . . . . . . xii
Additional information
. . . . . . . . . . . . . . . . . . . . . . xii
Notices and highlighting . . . . . . . . . . . . . . . . . . . . . xii
Accessibility . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Web sites . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Safety notices
. . . . . . . . . . . . . . . . . . . . . . . . . xv
Rack safety instructions . . . . . . . . . . . . . . . . . . . . . . xv
Electrical safety . . . . . . . . . . . . . . . . . . . . . . . . . xv
Laser safety information
. . . . . . . . . . . . . . . . . . . . . xvi
Laser compliance . . . . . . . . . . . . . . . . . . . . . . . xvi
Data integrity and verification . . . . . . . . . . . . . . . . . . . xvii
Chapter 1. Reference information
. . . . . . . . . . . . . . . . . . 1
Overview
. . . . . . . . . . . . . . . . . . . . . . . . . . . 1
System features . . . . . . . . . . . . . . . . . . . . . . . . . 2
PCI-X slots and integrated adapter ports . . . . . . . . . . . . . . . 3
Operator panel . . . . . . . . . . . . . . . . . . . . . . . . 4
Hardware security features . . . . . . . . . . . . . . . . . . . . 4
Front view of the NAS Gateway 500 (with bezel off). . . . . . . . . . . 5
Back view of the NAS Gateway 500
. . . . . . . . . . . . . . . . 5
Powering the system on and off . . . . . . . . . . . . . . . . . . . 6
Console strategy. . . . . . . . . . . . . . . . . . . . . . . . . 6
Power-on self-test . . . . . . . . . . . . . . . . . . . . . . . . 6
POST indicators . . . . . . . . . . . . . . . . . . . . . . . . . 7
POST keys . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
System unit locations . . . . . . . . . . . . . . . . . . . . . . . 8
Power supply locations . . . . . . . . . . . . . . . . . . . . . 8
Fan locations . . . . . . . . . . . . . . . . . . . . . . . . . 9
CEC backplane locations . . . . . . . . . . . . . . . . . . . . 10
PCI riser card locations . . . . . . . . . . . . . . . . . . . . . 11
DIMM locations . . . . . . . . . . . . . . . . . . . . . . . . 12
Reading the operator panel and system LEDs . . . . . . . . . . . . 14
SCSI IDs and bay locations . . . . . . . . . . . . . . . . . . . 15
System logic flow . . . . . . . . . . . . . . . . . . . . . . . . 16
Location codes . . . . . . . . . . . . . . . . . . . . . . . . . 17
Physical location codes . . . . . . . . . . . . . . . . . . . . . 17
Location code format. . . . . . . . . . . . . . . . . . . . . . 17
AIX location codes
. . . . . . . . . . . . . . . . . . . . . . 17
Mapping AIX and physical location codes . . . . . . . . . . . . . . . 21
PCI riser card location codes. . . . . . . . . . . . . . . . . . . 23
Disk drive backplane location codes . . . . . . . . . . . . . . . . 23
AIX and physical location code table . . . . . . . . . . . . . . . . 24
System cables . . . . . . . . . . . . . . . . . . . . . . . . . 27
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 29
iii
Summary of Contents for TotalStorage NAS Gateway 500
Page 1: ...IBM TotalStorage NAS Gateway 500 Service Guide GY27 0418 00 ...
Page 2: ......
Page 3: ...IBM TotalStorage NAS Gateway 500 Service Guide GY27 0418 00 ...
Page 16: ...xiv NAS Gateway 500 Service Guide ...
Page 20: ...xviii NAS Gateway 500 Service Guide ...
Page 36: ...System logic flow Note Not all components are supported 16 NAS Gateway 500 Service Guide ...
Page 52: ...32 NAS Gateway 500 Service Guide ...
Page 58: ...38 NAS Gateway 500 Service Guide ...
Page 112: ...92 NAS Gateway 500 Service Guide ...
Page 266: ...246 NAS Gateway 500 Service Guide ...
Page 326: ...306 NAS Gateway 500 Service Guide ...
Page 353: ...Chapter 11 Removal and replacement procedures 333 ...
Page 392: ...372 NAS Gateway 500 Service Guide ...
Page 402: ...382 NAS Gateway 500 Service Guide ...
Page 412: ...392 NAS Gateway 500 Service Guide ...
Page 440: ...420 NAS Gateway 500 Service Guide ...
Page 446: ...426 NAS Gateway 500 Service Guide ...
Page 448: ...428 NAS Gateway 500 Service Guide ...
Page 466: ...446 NAS Gateway 500 Service Guide ...
Page 469: ......
Page 470: ... Printed in U S A GY27 0418 00 ...
Page 471: ...Spine information IBM TotalStorage NAS Gateway 500 NAS Gateway 500 Service Guide GY27 0418 00 ...