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6 data replication operations with raid manager – HP XP RAID Manager Software User Manual

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LDEV nickname function......................................................................................................94

Available provisioning operations.............................................................................................94
Available provisioning operation (specifying device group)........................................................100

Summary........................................................................................................................100
Operation method...........................................................................................................101

Common operations when executing provisioning operations.....................................................102
Resource group operations.....................................................................................................103

Creating resource groups..................................................................................................103
Deleting resource groups..................................................................................................103
Allocating resources that are allocated to resource groups to the other resource groups.............103
Execution example...........................................................................................................104

Internal volume operations.....................................................................................................104

Creating internal volumes (open volume).............................................................................104
Creating internal volumes (Mainframe volume).....................................................................105

Script examples..........................................................................................................106

Script examples...............................................................................................................106

Script examples....................................................................................................................108
Virtual volume (Thin Provisioning) operations............................................................................109

Creating virtual volumes (Thin Provisioning).........................................................................109
Script examples...............................................................................................................111

Virtual volume (Thin Provisioning Z) operations.........................................................................113

Creating virtual volumes (Thin Provisioning Z)......................................................................113
Script examples...............................................................................................................113

Virtual volume (Smart Tiers) operations....................................................................................114

Operational flow.............................................................................................................114
Creating virtual volumes (Smart Tiers).................................................................................116
Script examples...............................................................................................................117

External volume operations....................................................................................................120

Creating external volumes.................................................................................................120
Script Examples...............................................................................................................121

Cache Partition operations.....................................................................................................123

Performing Cache Partition operations................................................................................123
Displaying CLPR information..............................................................................................124
Migrating parity groups in a CLPR......................................................................................124

Displaying parity group information...............................................................................124
Moving parity groups..................................................................................................124
Checking result of CLPR transfer....................................................................................124

6 Data replication operations with RAID Manager.........................................125

About data replication operations...........................................................................................125
Features of paired volumes....................................................................................................125
Using RAID Manager with Business Copy and Continuous Access Synchronous............................126
Business Copy operations......................................................................................................127

Business Copy duplicated mirroring....................................................................................127
Business Copy cascading pairs..........................................................................................128

Restrictions for Business Copy cascading volumes............................................................129
Restriction for Continuous Access Synchronous/Business Copy cascading volumes...............130

Continuous Access Synchronous operations..............................................................................130

Continuous Access Synchronous takeover commands............................................................130
Continuous Access Synchronous remote commands..............................................................131
Continuous Access Synchronous local commands.................................................................132

Continuous Access Synchronous, Business Copy, and Continuous Access Journal operations...........133

Continuous Access Synchronous/Business Copy volumes.......................................................133
Continuous Access Synchronous/Business Copy/Continuous Access Journal volume status.........134

Contents

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