HP Hitachi TrueCopy for Mainframe User Guide (T5211-96014, November 2011)

Changing the Consistency Group Options..........................................................................120
Viewing Consistency Group Status.....................................................................................122
Deleting Consistency Groups.............................................................................................124
Usage Monitor Operations....................................................................................................124
Starting and Stopping Monitoring......................................................................................124
Displaying the Usage Monitor Graph.................................................................................125
Exporting the Usage Monitor Data File...............................................................................127
Script Operations.................................................................................................................127
Executing the Script..........................................................................................................128
Deleting the Script Files.....................................................................................................129
Exporting the Script Trace Files..........................................................................................129
History Operations...............................................................................................................131
Exporting the History File..................................................................................................131
Other Operations.................................................................................................................131
Clearing SIMs.................................................................................................................131
Changing the Option Settings of Storage System..................................................................132
Changing the Option Settings of CUs.................................................................................134
Configuring and Maintaining Your TrueCopy for Mainframe Environment.....................................136
Optimizing TrueCopy for Mainframe Operations and Storage System Performance...................136
Changing from 3990 to 2105 or 2107 Emulation.................................................................137
Powering Off/On TrueCopy for Mainframe Components.......................................................138
Planned Outage of the MCU........................................................................................138
Planned Outage of the RCU or Remote Copy Connection.................................................139
Planned Outage of the MCU and RCU...........................................................................139
Discontinuing TrueCopy for Mainframe Operations...................................................................139
6 Performing TrueCopy for Mainframe Pair Operations...................................141
Creating TrueCopy for Mainframe Pairs...................................................................................141
Initial Copy Options.........................................................................................................147
Pair Options....................................................................................................................148
Changing Pair Options..........................................................................................................149
Viewing TrueCopy for Mainframe Pair Status............................................................................151
Splitting TrueCopy for Mainframe Pairs....................................................................................154
Resynchronizing TrueCopy for Mainframe Pairs.........................................................................157
Releasing TrueCopy for Mainframe Pairs..................................................................................161
ICKDSF Considerations for TrueCopy for Mainframe Volumes.....................................................164
ICKDSF on a TrueCopy for Mainframe M-VOL.....................................................................164
ICKDSF on a TrueCopy for Mainframe R-VOL.......................................................................165
Pinned Track Recovery for TrueCopy for Mainframe Volumes......................................................165
7 TrueCopy for Mainframe Usage Scenarios.................................................167
Using TrueCopy for Mainframe for Disaster Recovery................................................................167
Preparing for Disaster Recovery.........................................................................................167
Considering the M-VOL Fence Level Setting.....................................................................167
Transferring Sense Information Between Sites..................................................................168
File and Database Recovery Procedures.........................................................................169
CSUSPEND/QUIESCE TSO Command...........................................................................169
IEA494I System Console Message.................................................................................170
Switching Operations to the Remote Site.............................................................................170
Analyzing the Currency of TrueCopy for Mainframe Sync R-VOLs.......................................170
Analyzing the Consistency of TrueCopy for Mainframe Async R-VOLs.................................171
Transferring Operations Back to the Main Site.....................................................................172
Resuming Normal Operations at the Main Site....................................................................173
Using TrueCopy for Mainframe for Data Migration....................................................................174
Using TrueCopy for Mainframe for Duplication.........................................................................175
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