Administrator Guide

Starting snapshot rollback.......................................................................................................................................... 105
Resuming a snapshot image rollback.........................................................................................................................105
Canceling snapshot image rollback............................................................................................................................105
Viewing the progress of a snapshot rollback............................................................................................................106
Changing snapshot rollback priority...........................................................................................................................106
Creating snapshot group...................................................................................................................................................107
Manually creating a consistency group repository...................................................................................................107
Changing snapshot group settings............................................................................................................................ 108
Renaming a snapshot group....................................................................................................................................... 109
Deleting snapshot group............................................................................................................................................. 109
Converting a snapshot Virtual Disk to read-write......................................................................................................... 109
Viewing associated physical components of an individual repository virtual disk...................................................... 110
Creating consistency group...............................................................................................................................................110
Manually creating a consistency group repository.................................................................................................... 111
Renaming a consistency group................................................................................................................................... 112
Deleting consistency group..........................................................................................................................................112
Changing the settings of a consistency group..........................................................................................................112
Adding a member virtual disk to a consistency group..............................................................................................113
Removing member virtual disk from consistency group..........................................................................................113
Creating a snapshot virtual disk of a snapshot image....................................................................................................114
Snapshot Virtual Disk limitations.................................................................................................................................114
Creating Snapshot Virtual Disk....................................................................................................................................114
Creating a Snapshot Virtual Disk repository..............................................................................................................115
Changing the settings of a Snapshot Virtual Disk.................................................................................................... 116
Disabling Snapshot Virtual Disk or consistency group Snapshot Virtual Disk....................................................... 116
Re-creating a Snapshot Virtual Disk or consistency group Snapshot Virtual Disk............................................... 117
Renaming a Snapshot Virtual Disk or consistency group Snapshot Virtual Disk.................................................. 118
Creating consistency group Snapshot Virtual Disk........................................................................................................ 118
Manually creating a consistency group Snapshot Virtual Disk repository............................................................. 119
Disabling Snapshot Virtual Disk or consistency group Snapshot Virtual Disk...................................................... 120
Re-creating a Snapshot Virtual Disk or consistency group Snapshot Virtual Disk...............................................121
Changing the modification priority of an overall repository virtual disk................................................................ 122
Changing the media scan setting of an overall repository virtual disk.................................................................. 122
Changing the pre-read consistency check setting of an overall repository virtual disk......................................122
Increasing capacity of overall repository...................................................................................................................124
Decreasing the capacity of the overall repository................................................................................................... 125
Performing revive operation....................................................................................................................................... 125
Chapter 11: Premium feature—virtual disk copy............................................................................. 127
Types of virtual disk copies...............................................................................................................................................128
Offline copy...................................................................................................................................................................128
Online copy................................................................................................................................................................... 128
Creating a virtual disk copy for an MSCS shared disk.................................................................................................. 128
Virtual disk read/write permissions..................................................................................................................................128
Virtual disk copy restrictions.............................................................................................................................................129
Creating a virtual disk copy...............................................................................................................................................129
Setting read/write permissions on target virtual disk............................................................................................. 129
Before you begin.......................................................................................................................................................... 130
Virtual disk copy and modification operations.......................................................................................................... 130
Create copy wizard......................................................................................................................................................130
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