Dell-EMC
DEA-41T1 · Question #110
An administrator needs to set up a RAID which requires high performance but no data protection. Which RAID level fulfills these requirements?
The correct answer is A. RAID 0. RAID 0 provides somewhat better performance than 5 or 1/10 but offers no data protection. In larger transfer size environments, RAID 1/10 performances can be slightly better than RAID 5 but has a much higher disk-cost.
PowerEdge Hardware Components
Question
An administrator needs to set up a RAID which requires high performance but no data protection. Which RAID level fulfills these requirements?
Options
- ARAID 0
- BRAID 1
- CRAID 5
- DRAID 6
How the community answered
(29 responses)- A72% (21)
- B3% (1)
- C10% (3)
- D14% (4)
Explanation
RAID 0 provides somewhat better performance than 5 or 1/10 but offers no data protection. In larger transfer size environments, RAID 1/10 performances can be slightly better than RAID 5 but has a much higher disk-cost.
Topics
#RAID 0#disk striping#no data protection#high performance
Community Discussion
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