Broadcom-VMware
2VB-601 · Question #90
Which are two characteristics of a RAID-1 storage configuration? (Choose two.)
The correct answer is A. Full copies of data are duplicated across devices for redundancy. B. Performance is slightly reduced due to in-memory write amplification. See the full explanation below for the reasoning.
Question
Which are two characteristics of a RAID-1 storage configuration? (Choose two.)
Options
- AFull copies of data are duplicated across devices for redundancy.
- BPerformance is slightly reduced due to in-memory write amplification.
- CParity data is used to achieve higher performance.
- DMore raw storage device capacity is required than a RAID-5 configuration to achieve the same
How the community answered
(23 responses)- A74% (17)
- C17% (4)
- D9% (2)
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