Contents 11
Creating a Snapshot Virtual Disk Using
the Advanced Path
. . . . . . . . . . . . . . . . . . . . 162
About the Advanced Path
. . . . . . . . . . . . . 162
Preparing Host Servers to Create the
Snapshot Using the Advanced Path
. . . . . . . . 164
Creating the Snapshot Using the Advanced Path . 166
Specifying Snapshot Virtual Disk Names . . . . . . . . 167
Snapshot Repository Capacity
. . . . . . . . . . . . . . 169
Disabling a Snapshot Virtual Disk
. . . . . . . . . . . . 172
Preparing Host Servers to Re-Create a
Snapshot Virtual Disk
. . . . . . . . . . . . . . . . 172
Re-creating Snapshot Virtual Disks
. . . . . . . . . . . 173
Snapshot Rollback. . . . . . . . . . . . . . . . . . . . 174
Rules and Guidelines for Performing a
Snapshot Rollback
. . . . . . . . . . . . . . . . . 174
Protecting Against a Failed
Snapshot Rollback
. . . . . . . . . . . . . . . . . 176
Previous Versions of the MD
Storage Manager . . . . . . . . . . . . . . . . . . 176
Starting a Snapshot Rollback. . . . . . . . . . . . 176
Resuming a Snapshot Rollback
. . . . . . . . . . 177
Canceling a Snapshot Rollback
. . . . . . . . . . 177
12 Configuration: Premium Feature—
Virtual Disk Copy . . . . . . . . . . . . . . . . . . 179
Types of Virtual Disk Copies. . . . . . . . . . . . . . . 180
Offline Copy
. . . . . . . . . . . . . . . . . . . . . 180
Online Copy
. . . . . . . . . . . . . . . . . . . . . 181
Creating a Virtual Disk Copy for an MSCS
Shared Disk
. . . . . . . . . . . . . . . . . . . . . . . 182
book.book Page 11 Tuesday, September 27, 2011 3:13 PM
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