HP P9000 Continuous Access Journal User Guide (AV400-96399, October 2011)

Index
Symbols
2 data center configuration, 140
3 DC cascade configuration, 131
A
adding logical paths, 45
B
basic operation, 8
business requirements, assessing, 20
C
Cache and Nonvolatile Storage (NVS), 18
calculating bandwidth, 36
collecting write-workload data, 21
component, 9
configuration
with Continuous Access Journal, 147
Configuration workflow, 43
configuring
delta resync operation environment for remote command
devices, 137
consistency groups
with multiple systems, 19
consistency status, 71, 73
contacting HP, 122
Continuous Access Journal and ESAM, 147
conventions
document, 123
storage capacity values, 123
text symbols, 124
copy operations , 13
copying data to primary site-disas. recov.;primary site
recovery
copying data to P-VOL, 92
D
data center, 130
data consistency. how maintained in S-VOL, 29
data path, 41
description, 12
planning workflow, 35
Data Retention Utility, 128
data transfer speed, planning for, 23
data transfer threshold, changing, 87
define logical path, 45
delete relationship, 89
deleting a pair, 63
deleting pairs from a mirror, 65
delta resync
executing, 62
performing the operation, 140
Delta resync configuration, 134
delta resync operation environment
configuring for remote command devices, 137
direct connection, graphic, 41
disaster recovery
general procedures, 92
in 2DC config;, 101
in 3DC cascade config, 96
disk arrays
supported models, 8
Display Item dialog, 76
DKC Operation window
for defining port attributes, 44
document
conventions, 123
related information, 122
documentation
HP website, 122
providing feedback, 122
E
error code, 108
extender graphic, 42
external port, 39
F
Fibre Channel, 40
fields
Usage Monitor window, 75
file recovery;database recovery, 92
G
graphing performance data, 76
Guidelines for preparing systems, 32
H
help
obtaining, 122
host failover software, 28
hosts supported, 17
how it works, 8
HP
technical support, 122
I
initial copy
overview, 13
initiator port, 39
J
journal copy, 9
journal obtain, 9
Journal Operation window, 148
journal restore, 9
journal size
calculating, 23
journal volume capacity
determining, 22
journal volumes
185