Which are NAS quota technologies in the industry?

• A.Hard
• B.Soft
• C.Limit
• D.Advisory

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Dorado V3 implements snapshot based on______

• A.ROW
• B.WOS
• C.COW
• D.CRM

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SmartTier for file systems is a tiering feature.
What is the migration granularity?

• A.File system
• B.Single file
• C.File directory

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Which levels are included in the reliability delivered by Dorado V6?

• A.Architecture level (for example, the SmartMatrix achitecture can tolerate the failure of seven out of eight controllers and one out of two controller enclosures)
• B.Disk level (for example, the Huawei-patented anti-wear leveling algorithm)
• C.System level (for example, RAID TP supports simultaneous failure of three disks)
• D.Solution level (for example, the Ever New Device Service and gateway-free HyperMetro)
• E.Cloud level (for example, gateway-free backup to the cloud)

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2200 V3 is an entry-level storage product of Huawei. 2200 V3 with 32 GB cache supports both SAN and NAS.

• A.FALSE
• B.TRUE

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