HP XP Racks - Manual (Page 5)

Unaffected S-VOL status and pair user tasks......................................................................69
Monitoring BC Z pair, volume details...................................................................................69
Monitoring BC Z pair synchronous rates................................................................................70
Monitoring consistency groups.............................................................................................72
Viewing consistency group properties..............................................................................73
Viewing a list of Fast Snap pairs.....................................................................................74
Monitoring pair user task history..........................................................................................75
Workflow for maintaining the system.........................................................................................76
Pair user tasks during system and device maintenance............................................................77
7 Troubleshooting Business Copy Z................................................................78
BC Z pair tasks and display troubleshooting...............................................................................78
Troubleshooting pinned tracks..................................................................................................78
Troubleshooting extended copy times........................................................................................78
Service Information Messages related to BC Z tasks....................................................................78
Locating and interpreting error codes and logs using the RAID Manager or BCM...........................79
Troubleshooting consistency group pair-split failures................................................................86
8 Support and other resources......................................................................88
Contacting HP........................................................................................................................88
Subscription service............................................................................................................88
Documentation feedback....................................................................................................88
Related information.................................................................................................................88
HP websites......................................................................................................................89
Conventions for storage capacity values....................................................................................89
Typographic conventions.........................................................................................................89
A Business Copy Z pair user tasks using IBM PPRC..........................................91
Supported PPRC and PPRCOPY commands................................................................................91
PPRC command requirements...................................................................................................91
Perform Storage System Function commands and Business Copy Z................................................92
PSF and DEVSERV command results and examples.................................................................92
Creating pairs with CESTPAIR and PPRCOPY ESTPAIR..................................................................92
CESTPAIR parameters and examples.....................................................................................93
PPRCOPY ESTPAIR parameters and examples.........................................................................93
Splitting pairs with CSUSPEND and PPRCOPY SUSPEND.............................................................94
CSUSPEND parameters and examples..................................................................................95
PPRCOPY SUSPEND parameters and examples......................................................................95
Resynchronizing pairs with CESTPAIR and PPRCOPY ESTPAIR........................................................96
CESTPAIR parameters and examples.....................................................................................96
PPRCOPY ESTPAIR parameters and examples.........................................................................97
Deleting pairs with CDELPAIR and DELPAIR................................................................................98
CDELPAIR parameters and examples....................................................................................99
PPRCOPY DELPAIR parameters and examples....................................................................99
Consistency group pair user tasks using IBM PPRC....................................................................100
Workflow for assigning pairs to consistency groups..............................................................100
Splitting pairs in consistency groups...................................................................................100
Resynchronizing pairs in consistency groups........................................................................100
Workflow for deleting pairs in consistency groups................................................................100
Showing pair status and volume information with CQUERY TSO and QUERY ICKDSF....................101
CQUERY TSO parameters and examples.............................................................................101
QUERY ICKDSF parameters and examples..........................................................................102
B Interface support for BC Z user tasks and options........................................105
Supported Business Continuity Manager and PPRC user tasks and options...................................105
Supported Business Copy Z consistency group user tasks and options..........................................106
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