Among flash memory media chips, QLC is lower in cost than TCL, supports frequent rewriting, can provide high-speed read and write rates, and is suitable for server memory.

• A.True
• B.False

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In which of the following scenarios InfiniBand can be applied? (Multiple Choice)

• A.Interconnection between storage controllers
• B.Storage interconnection between ordinary disk enclosures
• C.Interconnection between Fusion Cube devices
• D.Interconnection between distributed storage nodes

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Which description is correct about FC protocol port? (Multiple Choice)

• A.N-port: the port of the FC switch access end node
• B.F-port Fabric port is the connection point of Fabric facing user N-port
• C.G-port: ordinary port, can be converted to E or F port
• D.E-port: Expansion port (switch-switch)

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What kind of technology does the OceanStor 5300 V3 expansion controller belong to?

• A.Scale-deep
• B.Scale-up
• C.Scale-out
• D.Scale-in

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Regarding the description of the Hyper Clone function, which are correct? (Multiple Choice)

• A.If the hard disk of the source LUN configured with Hyper Clone has a physical failure, the service can continue to be provided through the split target LUN
• B.In the event of a logical failure of the source LUN, data can be reversely synchronized through the target LUN to restore the business of the source LUN
• C.If there are multiple applications that need to use the business data of the source LUN, you can use the Hyper Clone feature to generate multiple target LUNs for multiple applications
• D.When the business source LUN fails, the data backed up by the Hyper Clone feature can be restored to the business data at any point in time

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