Hitachi
HH0-340 · Question #96
A RAID5 array group in a Universal Storage Platform (USP) is over utilized. The IOPS IO profile is 50% 8 KB random reads, 30% 8 KB random writes, 10% 64 KB sequential reads, and 10% 64 KB sequential…
The correct answer is B. Redistribute the workload over a larger number of disk drives. D. Migrate to RAID1. See the full explanation below for the reasoning.
Question
A RAID5 array group in a Universal Storage Platform (USP) is over utilized. The IOPS IO profile is 50% 8 KB random reads, 30% 8 KB random writes, 10% 64 KB sequential reads, and 10% 64 KB sequential writes. Which two actions would likely resolve this problem? (Choose two.)
Options
- AAdd more Universal Storage Platform (USP) cache.
- BRedistribute the workload over a larger number of disk drives.
- CMove the workload to similar disk resources on external storage.
- DMigrate to RAID1.
How the community answered
(26 responses)- A19% (5)
- B73% (19)
- C8% (2)
Community Discussion
No community discussion yet for this question.