Dell-EMC
E20-885 · Question #73
E20-885 Question #73: Real Exam Question with Answer & Explanation
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Question
You implement FAST VP on an existing EMC VNX. The Extreme Performance pool holds 5% of usable storage, the Performance pool holds 20%, and the Capacity pool holds 75%. The Tiering Policy is set to Auto. The attached hosts run several applications. Some applications access data frequently, while others are write-once read-never. Twenty minutes after tiering is started, the customer reports there is no performance improvement. How should you respond?
Options
- AData relocation involves a warm-up period ?the performance benefit is seen over the long term.
- BThe Performance pool is too large for effective data relocation.
- CThe warm-up period for FAST VP is determined by the size of the Capacity pool.
- DThree-level tiering is not supported in FAST VP.
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