You have a server named Server1 that runs Windows Server 2012 R2.
You plan to create a storage pool that will contain a new volume.
You need to create a new 600-GB volume by using thin provisioning. The new volume must use the parity layout.
What is the minimum number of 256-GB disks required for the storage pool?
A.
2
B.
3
C.
4
D.
5
The answer must be C (4 disks).
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minumum disks required for parity volumes is 3.
and due to thin prov, 256gb disk + 256gb Disk = 512GB is sufficient due to thin Prov. this is the minimum.
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Yes, is C, Raid 3
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I was so confused, i should say 4 disks.
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Single parity : Stores two copies of your data, helping protect you from a single disk failure. This option requires at least three disks.
Dual parity : Stores three copies of your data, helping protect from two simultaneous disk failures. This option requires at least five disks.
Dual parity requires fixed provisioning.
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