Home » EMC » E20-393 » Which operation can be performed from the FAST VP settings section in the Unisphere Settings window?
Which operation can be performed from the FAST VP settings section in the Unisphere Settings window?
A. Enable scheduled data relocation at the pool level
B. Exclude pool from the data relocation schedule
C. Enable scheduled data relocation at the system level
D. View the data relocation progress between tiers
Correct Answer: A
Explanation/Reference:
FAST VP accelerates performance of a specific storage pool by automatically moving data within that pool to the appropriate drive technology, based on data access patterns. FAST VP is only applicable to hybrid pools.
FAST VP is most effective if data relocations occur during or immediately after normal daily processing. EMC recommends scheduling FAST VP relocations to occur before backups or nightly batch processing.
References: https://www.emc.com/collateral/white-papers/h15093-emc-unity-best-practices-guide.pdf (page 12)
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If you click on Pause button, the alert say: Are you want to pause data relocation for all POOLS?
The correct answer is A
C. Enable scheduled data relocation at the system level
C
Its on system level
https://www.emc.com/collateral/white-papers/h15086-emc-unity-fast-technology-overview.pdf (page 13)