In an OceanStor Dorado V6 Architecture with two controller enclosures and eight controllers, which scenarios are supported for high availability? (Multiple Choice)

• A.Tolerance of simultaneous failures for seven controllers
• B.Tolerance of simultaneous failures for any three controllers
• C.Tolerance of a single controller enclosure failure
• D.Tolerance of simultaneous failures of any two controllers

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

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

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The free mobility function allows users to obtain the consistent network access policy regardless of their location and IP address Free mobility requires the network to be made up entirely of Huawei devices.

• A.True
• B.False

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In static-priority arbitration mode, if the active-active relationships are functioning, but all replication links between storage arrays are down.
What will happen?

• A.Services continue at the preferred site while they stop at the non-preferred site
• B.Services stop at the preferred-site while they continue at the non-preferred site
• C.Service continues at both the preferred and non-preferred sites
• D.Service stop at both the preferred and non-preferred sites

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Unity XT supports full configuration of NVMe SSDS.

• A.False
• B.True

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