Which statements about dynamic reconstruction are true? (Multiple choice)

• A.The data redundancy decreases.
• B.The number of RAID members remains unchanged.
• C.Dynamic reconstruction is faster than ordinary reconstruction.
• D.The number of RAID members decreases.

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Which are the convergence technologies that OceanStor V5 converged storage support? (Multiple choice)

• A.Convergence of flash storage: interconnection between different types, models, and generations.
• B.Convergence of SAN and NAS: HyperMetro for SAN and NAS, multi-service integration.
• C.Cloud convergence: hybrid cloud interoperability, along with public cloud migration, backup, and DR.
• D.Convergence of storage resource pools: resource pooling and interruption free heterogeneous migration.
• E.Active-active convergencE: HyperMetro for SAN and NAS, RPO=0, RTO=0.

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Does incremental EC directly aggregate large objects and affect performance?

• A.No
• B.Yes

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What is the minimum activation interval supported by HyperCDP of Dorado V6?

• A.10s
• B.5s
• C.3s
• D.30s

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Which technologies are used to improve Dorado performance? (Multiple choice)

• A.RAID-IP
• B.Full-strip write
• C.I/O priority scheduling policy that assigns different priorities for different types of I/Os.
• D.CPU grouping algorithm that uses dedicated cores for I/O reads and writes.
• E.Wear leveling and anti-wear leveling technologies.

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