Contents 11
Snapshot Repository Capacity. . . . . . . . . . . . . . 163
Re-Creating Snapshot Virtual Disks. . . . . . . . . . . 166
Disabling a Snapshot Virtual Disk. . . . . . . . . . . . 166
Preparing Host Servers to Re-Create a
Snapshot Virtual Disk. . . . . . . . . . . . . . . . 167
Re-Creating a Snapshot Virtual Disk . . . . . . . . . . 168
12 Configuration: Premium Feature—Virtual Disk Copy. . . . . . . . . . . . . . . . . . 169
Creating a Virtual Disk Copy for
an MSCS Shared Disk . . . . . . . . . . . . . . . . . . 170
Virtual Disk Read/Write Permissions. . . . . . . . . . 171
Virtual Disk Copy Restrictions. . . . . . . . . . . . . . 172
Creating a Virtual Disk Copy. . . . . . . . . . . . . . . 172
Before you Begin. . . . . . . . . . . . . . . . . . 173
Virtual Disk Copy and
Modification Operations . . . . . . . . . . . . . . 173
Create Copy Wizard . . . . . . . . . . . . . . . . 174
Failed Virtual Disk Copy. . . . . . . . . . . . . . . 174
Preferred RAID Controller Module Ownership . . . . . 174
Failed RAID Controller Module . . . . . . . . . . . . . 175
Copy Manager . . . . . . . . . . . . . . . . . . . . . . 175
Copying the Virtual Disk. . . . . . . . . . . . . . . . . 175
Storage Array Performance
During Virtual Disk Copy . . . . . . . . . . . . . . . . 177
Setting Copy Priority. . . . . . . . . . . . . . . . . . . 177
book.book Page 11 Thursday, December 9, 2010 3:20 PM