Owner manual

Snapshot Images And Groups................................................................................................................................49
Snapshot Groups And Snapshot Consistency Groups...........................................................................................50
Snapshot Groups..............................................................................................................................................50
Snapshot Consistency Groups.........................................................................................................................50
Understanding Snapshot Repositories...................................................................................................................51
Snapshot Consistency Group Repositories......................................................................................................51
Consistency Groups And Remote Replication........................................................................................................51
Creating Snapshot Images.....................................................................................................................................51
Creating A Snapshot Image.............................................................................................................................52
Deleting A Snapshot Image..............................................................................................................................52
Creating A Consistency Group Snapshot Virtual Disk......................................................................................52
Creating A Consistency Group Snapshot Image..............................................................................................53
Deleting A Snapshot Virtual Disk Or A Consistency Group Snapshot Virtual Disk..........................................54
Deleting A Consistency Group Snapshot Image..............................................................................................54
Scheduling Snapshot Images..........................................................................................................................54
Starting, Stopping And Resuming A Snapshot Rollback..................................................................................55
Creating A Snapshot Group..............................................................................................................................55
Deleting A Snapshot Group..............................................................................................................................56
Reviving A Snapshot Group..............................................................................................................................56
Creating A Consistency Group.........................................................................................................................56
Deleting A Consistency Group.........................................................................................................................57
Setting Consistency Group Attributes..............................................................................................................57
Adding A Member Virtual Disk To A Consistency Group.................................................................................58
Removing A Member Virtual Disk From A Consistency Group........................................................................58
Changing The Pre-read Consistency Check Setting Of An Overall Repository Virtual Disk............................59
Setting Snapshot Virtual Disk Repository Virtual Disk Capacity......................................................................60
Setting Snapshot Group Repository Virtual Disk Capacity...............................................................................61
Reviving Disk Groups, Physical Disks, Snapshot Groups, And Snapshot Virtual Disks...................................61
5 Using The Snapshot (Legacy) Feature...................................................................................63
Using Host Servers To Create An Initial Snapshot Virtual Disk..............................................................................64
Creating A Snapshot Virtual Disk............................................................................................................................64
Enabling The Snapshot Virtual Disk Feature....................................................................................................65
Creating A Snapshot Virtual Disk With User-Assigned Physical Disks...........................................................65
Preparing Host Servers To Create An Initial Snapshot Virtual Disk................................................................65
Creating The Initial Snapshot Virtual Disk........................................................................................................66
Creating A Snapshot Virtual Disk With Software-Assigned Physical Disks....................................................67
Creating A Snapshot Virtual Disk By Specifying A Number Of Physical Disks................................................68
User-Defined Parameters................................................................................................................................68
Names Of Snapshot Virtual Disks And Repository Virtual Disks......................................................................70
Changing Snapshot Virtual Disk Settings...............................................................................................................71
Stopping And Deleting A Snapshot Virtual Disk.....................................................................................................71