Contents 9
Removing Host-to-Virtual Disk Mapping. . . . . . 128
Changing the RAID Controller Module
Ownership of a Disk Group. . . . . . . . . . . . . 128
Changing the RAID Level of a Disk Group . . . . . 129
Restricted Mappings. . . . . . . . . . . . . . . . . . . 130
Changing the RAID Controller Module
Ownership of a Virtual Disk or a Disk Group. . . . 131
Changing the RAID Level of a Disk Group. . . . . . . . 133
Storage Partitioning. . . . . . . . . . . . . . . . . . . 134
Disk Group and Virtual Disk Expansion. . . . . . . . . 135
Disk Group Expansion . . . . . . . . . . . . . . . 135
Virtual Disk Expansion . . . . . . . . . . . . . . . 136
Using Free Capacity . . . . . . . . . . . . . . . . 136
Using Unconfigured Capacity . . . . . . . . . . . 137
Disk Group Migration . . . . . . . . . . . . . . . . . . 137
Export Disk Group. . . . . . . . . . . . . . . . . . 137
Exporting a Disk Group . . . . . . . . . . . . . . . 138
Import Disk Group . . . . . . . . . . . . . . . . . . . . 138
Importing a Disk Group. . . . . . . . . . . . . . . 138
Storage Array Media Scan . . . . . . . . . . . . . . . 139
Changing Media Scan Settings . . . . . . . . . . 140
Suspending the Media Scan . . . . . . . . . . . . 141
10 Configuration: Premium Feature—Snapshot Virtual Disks . . . . . . . . . . . . . 143
Creating a Snapshot Virtual Disk
Using the Simple Path. . . . . . . . . . . . . . . . . . 144
About the Simple Path . . . . . . . . . . . . . . . 145
book.book Page 9 Wednesday, June 8, 2011 5:01 PM