IBM DS8000 manual Escon Ficon

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

420DS8000 Series: Concepts and Architecture