Acustomer plans to deploy three application systems on an OceanStor V3 storage system. The first is a service system that carries Oracle databases, and it requires high random read and write performance. The second is a mail system used to process daily mails. The third is a video system used to archive video files.
Which SmartTier policy settings are correct for creating LUNs for each application system?
(Multiple Choice)
A . Service system:1. Initial capacity allocation: Allocate from the performance layerfirst2. Data relocation policy: Lowest relocation
B . Mail system:1. Initial capacity allocation: Automatic allocation2. Data relocation policy: Automatic relocation
C . Video system:1. Initial capacity allocation: Allocate from the capacity layer first2. Data relocation policy: Automatic relocation
D . Video system:1. Initial capacity allocation: Allocate from the capacity layer first2. Data relocation policy: Lowest relocation
Answer: A,B,C
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