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420 DS8000 Series: Concepts and Architecture
FlashCopy to a Remote Mirror primary 9
frames 20
base 20
expansion 21
ftp offload option 166
G
GDPS 409
GDS for MSCS 410
Geographically Dispersed Sites for Microsoft Cluster Ser-
vices see GDS for MSCS
Global Copy 9, 116, 124, 131, 168, 303, 339–340, 400
Global Mirror 10, 116, 125, 131, 168
how works 126
GMU 330
H
HA 6, 37
HBA vendor resources 321
host adapter
four port 260
host adapter see HA
host adapters
Fibre Channel 38
FICON 38
host attachment 97, 190
host connection
zSeries 74
hot spot avoidance 188
HP OpenVMS 368
command console LUN 370
FC port configuration 368
volume configuration 369
volume shadowing 370
Hypervisor 66
I
I/O enclosure 29, 40
I/O priority queuing 15, 187
IASP 378
IBM Geographically Dispersed Parallel Sysplex see
GDPS
IBM Migration Services 342, 408–409
IBM Service Offerings 408
IBM TotalStorage DS Command-Line Interface see DS
CLI
IBM TotalStorage DS Storage Manager see DS Storage
Manager
IBM TotalStorage Multipath Subsystem Device Driver see
SDD
IBM TotalStorage Multiple Device Manager 327
IBM TotalStorage Productivity Center see TPC
IBM Virtualization Engine
LPAR 44
inband commands 123
Incremental FlashCopy 9, 118
Independent Auxiliary Storage Pools see IASP
Information Center 207
Information Lifecycle Management 4
Infrastructure Simplification 4
installation planning 144
delivery requirements 144
environmental requirements 149
floor and space requirements 145
host attachment 150
ESCON 151
FICON 151
open systems 150
updated info 152
network requirements 153
remote power control 154
remote support 154
S-HMC 153
power requirements 147
SAN requirements 153–154
site preparation 145
iostat 345, 354, 365
iSeries
adding multipath volumes using 5250 interface 388
adding volumes 376
adding volumes to an IASP
adding volumes using iSeries Navigator 390
AIX 353
AIX on 404
avoiding single points of failure 386
cache 397
changing from single path to multipath 396
changing LUN protection 375
configuring multipath 387
connecting via SAN switches 400
Copy Services 403
FlashCopy 403
Global Copy 400
hardware 374
Linux 363, 405
logical volume sizes 374
LUNs 93
managing multipath volumes using iSeries Navigator
392
Metro Mirror 400
migration to DS8000 400
multipath 386
multipath rules for multiple iSeries systems or parti-
tions 395
number of fibre channel adapters 398
OS/400 data migration 401
OS/400 mirroring 400
planning for arrays and DDMs 397
protected versus unprotected volumes 375
recommended number of ranks 399
Remote Mirror and Copy 403
sharing ranks with other servers 399
size and number of LUNs 398
sizing guidelines 396
software 374
toolkit for Copy Services 404
using 5250 interface 376