HP StorageWorks XP Snapshot Software user guide: HP XP12000, HP XP10000, HP 200 Storage Virtualization System (T1713-96026, March 2009)

pairs
calculating maximum number of, 20
creating, 15, 64
defined, 7
deleting, 16, 28, 30, 65
Detail pane, 69
differential tables, 20
History pane, 71
pools, creating, 13
recovering from blocked pools, 77
restoring, 15, 30, 64
speed, copying, 8
status, 28
troubleshooting, 75
pairsplit command, 64
pairsplit-S command, 30, 65
PFUL status, 29
Pool pane, 49
Pool tree, 50
pool-VOLs
blocked, 77
capacity, 13, 30, 31
creating pools, 13
data copying operations, 8
deleting, 13
information about, 51
requirements, 12
pools
blocked, recovering, 77
calculating usage, 23
capacity, 13, 30
creating, 13, 52
data copying operations, 8
deleting, 13, 55
deleting pairs from, 67
settings, 54
status, 50, 67
storing data, 15
storing snapshot data, 64
troubleshooting, 74
ports, deleting pairs, 65
power supply, switching off, 33
Preset list, 46, 68
primary volumes. See P-VOLs, 7
procedures for using XP Snapshot, 27
PSUE status, 13, 30, 65
PSUS status, 30, 64
R
RAID level requirements, 19
recovering pools, 77
related documentation, 79
reliability, 8
replacing microprogram offline, 34
requirements
P-VOLs, 11
pool-VOLs, 12
S-VOLs, 12
system, 19
restoring pairs, 15, 30, 64
S
S-Vol Path Information pane, 70
S-VOLs
capacity, array, 8
data copying operations, 8
defined, 7
pair status, 30
requirements, 12
storing snapshot data, 64
secondary volumes. See S-VOLs, 7
shared memory
differential tables, 20
power supply, switching off, 33
requirements, 19
V-VOLs, 12
SMPL status, 29
SMPL(PD) status, 30
speed, copying, 8
status
pair, 28
pool, 50
pools, 67
restoring pairs, 64
V-VOLs, 58
stopping copy processing, temporarily, 16
stopping I/O operations, 33
storing data, 15, 64
Subscriber's Choice, HP, 79
system requirements, 19
T
technical support, 80
HP, 79
threshold, pools, 54
troubleshooting
Command View XP or XP Remote Web
Console, 73
pairs, 75
physical failures, 8
pools, 74
restoring pairs, 28, 65
XP Snapshot, 74
U
using XP Snapshot processes, 27
82