Apple NMB-003 manual System With 14 Drive Modules

Models: NMB-003

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A System With 14 Drive Modules

On a system with 14 drive modules, you can use these RAID levels.

mRAID 0

mRAID 00

mRAID 1

mRAID 10

mRAID 0+1

mRAID 3

mRAID 5

mRAID 30

mRAID 50

Note: This list is representative but does not include all possible schemes.

RAID 0 and RAID 00 Schemes

With seven drive modules on each controller, you can stripe each side into a RAID set.

RAID 0

Appears

as

Stripe

Stripe

Disk 1

Disk 2

Using software RAID (Disk Utility), you can stripe the two RAID sets together.

RAID 00

Appears

as

Stripe

Stripe

Disk 1

Use software RAID to stripe

two RAID sets together.

Planning RAID Storage for the Xserve RAID System

73

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Image 73
Apple NMB-003 manual System With 14 Drive Modules