Hitachi Universal Replicator (TM) for Mainframe User Guide: HP XP24000 Disk Array, HP XP20000 Disk Array (T5278-96044, May 2011)

Index
A
AddPair tag, 214
B
Business Continuity Manager, 44
C
Cache Residency Manager, 71
components, 13
consistency status, 43
control units
main and remote, 17
conventions
storage capacity values, 245
copy operation
ending, 181
initial, 26
one-to-one volume, 51
remote, 25
resume, 180
suspend, 178
update, 27
D
data volumes
point-in-time copy, 225
database recovery, 226
DeletePair tag, 218
delta resync operation, 33
disaster recovery, 225
file/DB recovery, 225
multiple primary and secondary sites, 229
preparing for, 225
resume normal operations, 228
switching back to primary site, 227
switching to secondary site, 226
disk track format, 51
DKC operation window, 121
documentation
HP website, 245
providing feedback, 246
duplex (pair status), 40
duplicate volumes, 60
E
emulation types, 52
ERC, 25, 226
error codes, 241
error reporting communications, 25, 226
EXCTG, 22
EXCTG operation window, 133
extended contingency groups, 22
F
file recovery, 226
H
hardware installation, 61
help
obtaining, 245
history window, 127
host
functionality, 25
I/O time stamp, 25
HP
technical support, 245
HP technical support, 244
I
I/O time stamp, 25
initial copy, 26
interoperability, 69
J
journal
copy, 12
obtain, 12
processing, 30
restore, 12
journal group, 22, 59
administration, 162
change options, 173
configure, 162
deleting, 178
deleting volumes, 168
details, 169
in EXCTG, 184
operations, 27
register, 163
remove from EXTCG, 188
journal group configuration, 103
journal operation window, 111
journal volume, 20
areas, 22
number of, 20
planning, 102
restrictions, 21
specifications, 20
L
LDKC, 18
logical DKC, 18
logical paths
adding, 151
deleting, 155
options, 150
status, 153
M
multiple storage systems, 64
250 Index