HP XP P9000 Command View Advanced Edition Software User Manual

Page 7

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About configuration definition file formats ..................................................................... 150

About creating copy pair configuration definitions ................................................................ 151

Copy pair configuration conditions .............................................................................. 151
Prerequisites for pair configuration ............................................................................... 152
Storage system conditions for pair configuration definition ............................................... 153
Conditions for volume selection ................................................................................... 154
Conditions for primary volumes that can be added (open systems)
.................................. 154
Conditions for primary volumes that can be added (mainframe systems)
........................... 154
Conditions for secondary volumes that can be added (open systems)
.............................. 154
Conditions for secondary volumes that can be added (mainframe systems) ...................... 155

Creating pairs and pair groups .......................................................................................... 156
Editing pair names ........................................................................................................... 157
About filtering candidate volumes ....................................................................................... 158

Conditions affecting displayed storage system information ............................................... 158

Selecting multiple candidate volumes .................................................................................. 158
About volume capacity checking ........................................................................................ 159

Defining copy groups .............................................................................................................. 159

About copy groups ........................................................................................................... 159

Copy group requirements for pair configuration (mainframe systems) ................................ 160

About assigning CTGID/JNLGID for copy pairs .................................................................... 160

Conditions for creating local copy pairs with the CTG option ........................................... 160

Configuring open and mainframe consistency groups ........................................................... 161
About HORCM instances
.................................................................................................. 161
Creating copy groups ....................................................................................................... 162
Changing copy group names ............................................................................................ 163
Associating pair groups with copy groups ........................................................................... 164

Creating a container with multiple copy groups (mainframe systems) ............................................. 165

Supported copy group and container combinations .............................................................. 165

Defining multi-target and cascade configurations ........................................................................ 166

About multi target and cascade copy pair configurations ...................................................... 166

Copy type requirements for pair configuration definitions ................................................ 166
Permitted topologies for cascade and multi-target configurations ...................................... 168

About delta resync ........................................................................................................... 169

Limitations when performing 3DC configuration pair operations (mainframe systems) .......... 169

Defining copy groups in a multi-target or cascade configuration ............................................. 169
Creating a 3DC multi-target configuration ........................................................................... 170

Scheduling and managing tasks ............................................................................................... 170

About tasks ..................................................................................................................... 170
About task statuses ........................................................................................................... 172
About task types (open systems) ......................................................................................... 173
About task types (mainframe systems)
.................................................................................. 173
Scheduling tasks .............................................................................................................. 174

Modifying task execution schedule ............................................................................... 174
Editing tasks .............................................................................................................. 175

Viewing a list of tasks ....................................................................................................... 177
Canceling tasks
............................................................................................................... 177
Deleting tasks .................................................................................................................. 178

Distributing copy group definitions (mainframe) .......................................................................... 178

About distributing copy group definitions ............................................................................. 178

Example of copy group definition distribution scenario .................................................... 179
Prerequisites for distribution destination hosts (copy group definitions)
............................... 179
Conditions for changing copy group distribution primary host
.......................................... 179
Conditions that disrupt copy group distribution relationships ............................................ 180

About pre-distribution of copy group definition files ............................................................... 180
Confirming distribution hosts .............................................................................................. 181

User Guide

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