Dell-EMC
E20-545 · Question #126
Which RAID Group settings are appropriate for workloads consisting of predominantly large-block random read I/O profiles, such as data warehousing?
The correct answer is D. 4+1 RAID 5 RAID Group; LUN element size set to 1024. See the full explanation below for the reasoning.
Question
Which RAID Group settings are appropriate for workloads consisting of predominantly large-block random read I/O profiles, such as data warehousing?
Options
- A4+1 RAID 5 RAID Group; LUN element size set to 128
- B8+1 RAID 5 RAID Group; LUN element size set to 512
- C8+1 RAID 5 RAID Group; LUN element size set to 1024
- D4+1 RAID 5 RAID Group; LUN element size set to 1024
How the community answered
(50 responses)- A6% (3)
- B2% (1)
- C8% (4)
- D84% (42)
Community Discussion
No community discussion yet for this question.