Dell POWERVAULT MD3600F - Manual (Page 8)

8 Contents
9 Configuration: Disk Groups and
Virtual Disks
. . . . . . . . . . . . . . . . . . . . .
101
Creating Disk Groups and Virtual Disks . . . . . . . . 101
Creating Disk Groups
. . . . . . . . . . . . . . .
102
Locating a Disk Group
. . . . . . . . . . . . . .
104
Creating Virtual Disks . . . . . . . . . . . . . . . 104
Changing the Virtual Disk
Modification Priority . . . . . . . . . . . . . . . 106
Changing the Virtual Disk Cache Settings . . . . 107
Changing the Segment Size of a
Virtual Disk . . . . . . . . . . . . . . . . . . . . 109
Changing the I/O Type . . . . . . . . . . . . . . . 110
Choosing an Appropriate Physical Disk Type . . . . . 111
Physical Disk Security With Self
Encrypting Disk
. . . . . . . . . . . . . . . . . . . . 112
Creating a Security Key . . . . . . . . . . . . . . 114
Changing a Security Key . . . . . . . . . . . . . 116
Saving a Security Key
. . . . . . . . . . . . . . .
117
Validate Security Key
. . . . . . . . . . . . . . .
118
Unlocking Secure Physical Disks . . . . . . . . . 119
Erasing Secure Physical Disks . . . . . . . . . . 119
Configuring Hot Spare Physical Disks
. . . . . . . . .
120
Hot Spares and Rebuild . . . . . . . . . . . . . . 122
Global Hot Spares
. . . . . . . . . . . . . . . . .
122
Hot Spare Operation
. . . . . . . . . . . . . . .
122
Hot Spare Drive Protection . . . . . . . . . . . . 123
Enclosure Loss Protection . . . . . . . . . . . . . . . 123
Host-to-Virtual Disk Mapping . . . . . . . . . . . . . 125
Creating Host-to-Virtual Disk Mappings . . . . . 126
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