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Name the following which is a benefit of striped metaLUNs over concatenated metaLUNs.

Name the following which is a benefit of striped metaLUNs over concatenated metaLUNs.

PrepAway - Latest Free Exam Questions & Answers

A.
More resistant to data corruption.

B.
Full capacity is available immediately upon creation.

C.
Less strict LUN selection criteria.

D.
Increased data throughput.

Explanation:
Striping data across more physical spindles increases random, small block I/O performance. Answer B is incorrect because the full capacity of a striped metaLUN is not available until the striping is completed. Answer D is incorrect because striped metaLUNs are indeed restricted by RAID type and capacity. Answer D is incorrect because the striped metaLUN inherits the host facing characteristics of the base LUN and is thus neither more nor less resistant to data corruption than that base LUN itself.


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