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35. A host writes one 128 KB I/O to a 4+1 RAID 5 LUN that is aligned. How many physical disks will be involved in the back-end I/O?
A. 2
B. 3
C. 4
D. 5
Answer: B
36. If a LUN has a write-aside setting of 1023, which host I/O size will bypass write cache?
A. 256 KB
B. 256 blocks
C. 512 KB
D. 512 blocks
Answer: C
37. Which feature determines the availability of storage system write caching when a single drive in the cache vault fails?
A. HA cache vault
B. RAID 3 write buffer
C. Mirrored write cache
D. Enable watermarks
Answer: A
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