Contents 9
Changing the RAID Level of a Disk Group . . . . . 130
Removing a Host-to-Virtual Disk Mapping
Using Linux DMMP . . . . . . . . . . . . . . . . . 131
Restricted Mappings
. . . . . . . . . . . . . . . . . . . 132
Changing the RAID Controller Module
Ownership of a Virtual Disk or a Disk Group
. . . . 134
Changing the RAID Level of a Disk Group
. . . . . . . . 136
Storage Partitioning . . . . . . . . . . . . . . . . . . . 137
Disk Group and Virtual Disk Expansion
. . . . . . . . . 138
Disk Group Expansion
. . . . . . . . . . . . . . . 138
Virtual Disk Expansion
. . . . . . . . . . . . . . . 139
Using Free Capacity . . . . . . . . . . . . . . . . 139
Using Unconfigured Capacity
. . . . . . . . . . . 140
Disk Group Migration
. . . . . . . . . . . . . . . . . . 140
Export Disk Group
. . . . . . . . . . . . . . . . . . 140
Exporting a Disk Group
. . . . . . . . . . . . . . . 141
Import Disk Group
. . . . . . . . . . . . . . . . . . . . 141
Importing a Disk Group
. . . . . . . . . . . . . . . 142
Storage Array Media Scan
. . . . . . . . . . . . . . . 143
Changing Media Scan Settings
. . . . . . . . . . 143
Suspending the Media Scan
. . . . . . . . . . . . 144
10 Configuration: Premium
Feature—Snapshot Virtual Disks . . . . . 145
Scheduling a Snapshot Virtual Disk. . . . . . . . . . . 146
Common Reasons for Scheduling a
Snapshot Virtual Disk
. . . . . . . . . . . . . . . . 146
Guidelines for Creating Snapshot Schedules
. . . 147
book.book Page 9 Friday, September 23, 2011 2:46 PM
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