Exam HPE0-J83 Topic 1 Question 26 Discussion

Actual exam question for HP's HPE0-J83 exam
Question #: 26
Topic #: 1
Your customer has very low deduplication ratio of their Linux VMs farm which is hosted on a HPE Alletra Storage MP B10000. Which filesystem type could cause this?

Suggested Answer: A Vote an answer

Btrfs can reduce storage-array deduplication effectiveness because of its copy-on-write behavior and the way it rewrites metadata and data extents. These write patterns can make otherwise similar virtual-machine data appear different at the storage block level, resulting in a lower deduplication ratio.

by Xenia at Sep 08, 2026, 06:31 PM

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