OceanStor 18500 Uses RAID 2

question 85

Multiple Choice

OceanStor 18500 uses RAID 2.0+ virtualization architecture. Which statement is false about planning and configuring storage with RAID 2.0+?

• A) Both thick and thin LUNs can be created in the same storage pool.
• B) If the performance tier of a storage pool uses the 8D+1P RAID policy, the owning disk domain of the storage pool must have at least 9 SAS disks.
• C) The hot spare space of a storage pool comes from each member disk of the storage pool.
• D) A storage pool can have three storage tiers, and each tier can have more than one RAID policy.

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Definitions:

Auxin

A class of plant hormones involved in various aspects of plant growth and development, including cell elongation.

Hormone

Biological substances synthesized by glands in multicellular organisms, transported by the circulatory system to distant organs to regulate physiology and behavior.

Diploid

Refers to cells that have two sets of chromosomes, one from each parent.

Meiosis

A type of cell division that reduces the chromosome number by half, resulting in four distinct daughter cells, each with half the number of chromosomes of the parent cell, crucial for sexual reproduction.