HP XP P9000 Continuous Access Journal for Mainframe Systems User Guide

Index
Symbols
3 data center configurations, 135, 145
A
Auto LUN V2 volumes, 141, 144
B
basic operation, 8
BCM specifications, 18
Business Copy Z volumes, 140, 156
business requirements, assessing, 21
C
cables and switches, 48
Cache and Nonvolatile Storage (NVS), 18
cache changes, and pair status, 83
Cache Residency Manager volumes, 140, 141
calculating bandwidth, 42
cascade configuration with Cnt Ac-S Z, 145
cascade configuration, all Cnt Ac-J Z, 135
collecting write-workload data, 22
command device, 20
Compatible FlashCopy SE volumes, 140
Compatible FlashCopy volumes, 140, 142
Compatible XRC volumes, 140
components, 9
Concurrent Copy volumes, 140
configuration workflow, 59
contacting HP, 132
Continuous Access Synchronous Z volumes, 141, 145
conventions
document, 133
storage capacity values, 133
text symbols, 134
copy operations , 12
D
data consistency. how maintained in S-VOL, 32
Data Exchange volumes, 140
data path, 49
description, 12
planning workflow, 41
data transfer speed, planning for, 24
data transfer threshold, changing, 100
define logical path, 60
delete Cnt Ac-J Z relationship, 101
delete logical path, 100
deleting a pair, 76
deleting pairs from a mirror, 78
delta resync
executing, 75
no differential data, 83
operation instructions, 74
remote command devices, 152
delta resync failure, options, 98
direct connection, graphic, 49
disaster recovery
general procedures, 104
in 3DC cascade config, 107
switching host oper. to S-VOL, 105
when using multiple storage systems, 105
Disk Track Format, 16
Display Item dialog, 88
DKC Operation window
for defining port attributes, 60
document
conventions, 133
related information, 132
documentation
HP website, 132
providing feedback, 132
E
error code, 112
error reporting communications (ERC), 30
EXCTG
on configuring, 51, 52
specifications, 18
exporting pair information, 86
extended consistency group, 12, 36
extender graphic, 50
external port, 47
F
Fibre Channel
additional switchs, 48
file recovery, database recovery, 104
filtering Pair Operation columns, 80
G
graphing performance data, 88
guidelines for preparing systems, 37
H
hardware problems, 117
help
obtaining, 132
HOLDING status and delta resync operation, 83
hosts supported, 17
HP
subscription service, 132
technical support, 132
I
initial copy overview, 13
initiator port, 47
J
journal copy, 9
journal obtain, 9
Journal Operation window, 159
199