American Megatrends Express 500 Manual Do Utilizador

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Preface
iii
Table of Contents
RAID Benefits...................................................................5
In This Chapter..................................................................6
MegaRAID Express 500 – Host-Based RAID Solution....7
RAID Overview ................................................................8
Consistency Check ............................................................8
Fault Tolerance .................................................................8
Disk Striping .....................................................................9
Disk Spanning .................................................................10
Disk Mirroring ................................................................11
Parity ...............................................................................12
Hot Spares.......................................................................13
Disk Rebuild ...................................................................14
Logical Drive ..................................................................15
Hot Swap.........................................................................15
SCSI Drive States............................................................15
Logical Drive States ........................................................15
Disk Array Types ............................................................16
Enclosure Management ...................................................16