HP XP P9000 Continuous Access Synchronous for Mainframe Systems User Guide

M
migrating data, 72
monitoring operations, I/O, 78
monitoring status, 74
Multi-C, 155
N
non-volatile storage (NVS), planning considerations, 28
O
overview, 8
P
P/DAS, 21
Pair Operation window, 153
pair operations
exporting history of, 172
history, 170
with PPRC, 111
with scripts, 132
pair status
definitions, 75
monitoring, 74
with CGROUP operations, 117
pair status, and changing cache or shared memory, 28,
76
pairs
calculating maximum supported, 37
creating, 66
deleting, 70
exporting pair details, 82
general information, 10
planning, 33
requirements, recommendations, 34
resynchronizing (resuming), 69
suspending, 68
paths, changing minimum number of, 85
performance, planning for, 31
ports
defining attributes, 57
planning, 49
power-off, managing, 86
PPRC
about, 11
commands, 111
commands compared with BCM, 18
Fibre Link information, 22
operations performed with, 17
pair operations with, 111
specifications, restrictions, 17
TSO commands with CGROUP, 118
Q
QUIESCE option, 105
R
RAID levels supported, 13
RCU Operation window, 162
RCU Option dialog box, 167
RCU Status dialog box, 165
RCU, MCU, 9
related documentation, 108
remote path, description, 10
Resume Pair dialog box, 159
resynchronizing pairs, 69
RMF, 22
round trip time, changing, 85
S
S-VOL Read option, 29
S-VOL, planning I/O for, 35
SAID values, 19
scheduling order for initial copies, 63
script errors, 148
scripts, 126
shared memory changes, and pair status, 28, 76
sharing volumes, 50
SIMs, 102
SSIDs, adding and deleting, 85
storage capacity values
conventions, 109
storage systems
configuring, 58
failure conditions and PPRC, 121
planning, 28
powering-off, 86
using an earlier model, 29
subscription service, HP, 108
Suspend Pair dialog box, 159
suspend types, 77
suspended pairs, troubleshooting, 92
switching operations to remote (secondary) site, 105
symbols in text, 109
System Options window, 172
system options, planning, 29
system requirements, 13
T
target port, 49
technical support
HP, 108
service locator website, 108
text symbols, 109
time stamp option, 27
TPC-R
planning for, 24
troubleshooting, 103
unregistered error with, 103
transfer operations to local site, 106
TSO, ICKDSF commands, 111
typographic conventions, 109
U
update copy, 12
Usage Monitor window, 169
Usage Monitor, using, 78
using scripts, 126
186 Index