HP StorageWorks P9000 User Manual page 4

Check pair status....................................................................................................................28
Create pairs..........................................................................................................................28
Split and create pairs..............................................................................................................30
Splitting consistency group pairs with At-Time Split ................................................................33
Suspend pair creation.............................................................................................................34
Resynchronize pairs................................................................................................................35
Delete pairs...........................................................................................................................38
6 Monitoring and maintaining the system.......................................................40
Monitoring the system.............................................................................................................40
Monitoring pair activity, status ............................................................................................40
Pair status definitions.....................................................................................................40
Status, permitted pair operations.....................................................................................42
Reviewing pair, volume details.............................................................................................42
Reviewing pair, license information ......................................................................................43
Reviewing a pair's operation history.....................................................................................45
Reviewing pair details for a consistency group.......................................................................46
Maintaining the system............................................................................................................47
Remove reserve attribute from a volume................................................................................47
Pair operations during system, device maintenance.................................................................48
When maintaining physical and logical devices................................................................48
When switching power off..............................................................................................48
7 Troubleshooting........................................................................................49
General troubleshooting..........................................................................................................49
Service Information Messages (SIMs).........................................................................................49
8 Support and other resources......................................................................51
Contacting HP........................................................................................................................51
Subscription service............................................................................................................51
Documentation feedback....................................................................................................51
Related information.................................................................................................................51
HP websites......................................................................................................................52
Conventions for storage capacity values....................................................................................52
Typographic conventions.........................................................................................................52
A Pair operations using PPRC........................................................................54
Overview of PPRC commands supported by Business Copy Z.......................................................54
PPRC command requirements...................................................................................................55
Preparing the system with PSF and DEVSERV .............................................................................55
Adding pairs with CESTPAIR and PPRCOPY ESTPAIR....................................................................56
CESTPAIR..........................................................................................................................56
ESTPAIR............................................................................................................................57
Splitting pairs with CSUSPEND and PPRCOPY SUSPEND.............................................................58
CSUSPEND.......................................................................................................................58
SUSPEND.........................................................................................................................58
Resynchronizing pairs with CESTPAIR and PPRCOPY ESTPAIR........................................................59
CESTPAIR (resynchronizing pairs).........................................................................................59
ESTPAIR (resynchronizing pairs)............................................................................................60
Deleting pairs with CDELPAIR, DELPAIR......................................................................................62
CDELPAIR.........................................................................................................................62
DELPAIR.......................................................................................................................62
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