Hitachi TrueCopy (TM) for Mainframe User Guide: HP XP24000 Disk Array, HP XP20000 Disk Array (T5211-96014, May 2011)

H
hardware installation, 69
help
obtaining, 190
HP
technical support, 190
I
I/O time-stamp, 18, 22
ICKDSF
media maintenance on TrueCopy for Mainframe
volumes, 166
PPRCOPY commands, 194
IEA491E system console message, 36, 216, 217
IEA494I system console message, 36, 172, 216
initial copy
operation, 19
pace (pair option), 149
initialization failed (RCU status), 181
initiator port, 16
installation
hardware, 69
requirements, 62
invalid port (RCU status), 182
L
LDKC, 14
logical disk controller, 14
LVI requirements, 64
M
M-VOL, 14
accessing, 65
fence level, 150, 169
performing ICKDSF on, 166
read/write operations to, 20
macro trace file (scripting), 132
MCU, 14
CGROUP requirements, 210
powering off/on, 140
MIH value, 69
missing interrupt handler (MIH), 69
modes
for TrueCopy for Mainframe , 13
N
never (fence level), 170
none (initial copy option), 149
NVS requirements for TrueCopy for Mainframe, 65
P
P/DAS, 46
pair, 14
see also
pair status, 34
deleting, 35
deleting (TrueCopy for Mainframe Asynchronous), 34
duplex, 35
during CGROUP operations, 212
pending duplex, 34
SEQCHK, 34, 35
simplex, 34
suspended, 35
suspending, 35
suspending (TrueCopy for Mainframe Asynchronous),
34
troubleshooting, 185
path
adequate number of, 139
PATH SAID parameters, 42, 43
pending duplex (pair status), 34
pinned track, 167
point-in-time copy, 178
power off/on requirements, 140
PPRC, 44
ICKDSF PPRCOPY commands, 194
restrictions for TrueCopy for Mainframe, 45
priority (initial copy option), 149
Q
QUIESCE option for CSUSPEND, 172
R
R-VOL, 14
accessing, 65
analyzing currency of, 173
analyzing TrueCopy for Mainframe Asynchronous
consistency of, 174
performing ICKDSF on, 167
read option, 21
R-VOL data (fence level), 170
R-VOL status (fence level), 170
RCU, 14
capacity, 139
powering off/on, 140
RCU ready timeout (group option), 32
RCU target port, 16
read and write I/O operations, 19
related documentation, 189
releasing
pair(s), 165
remote copy connections, 15
remote I/O (RIO) operation, 22
Remote Web Console computer, 16
resource shortage (MCU/RCU) (RCU status), 182
result value (scripting), 244
Resume Pair dialog box, 161
resynchronizing pair(s), 162
RUN option (for CGROUP TSO command), 212
S
SAID parameters, 42, 43, 199, 201
scripting, 129
ChangeHrcPair command, 235
components, 228
CreateHrcPair command, 230
DeleteHrcPair command, 232
functional macro commands, 227
262 Index