Which of the following statements regarding cluster creation by the FusionCompute for a site is false?

• A.If the manual automation level is selected for resource scheduling, the system provides VM migration suggestions based on the current resource load.
• B.If host memory over commitment is enabled in the cluster, the total memory size of the VMs created on a host can exceed the physical memory size of the host. This helps increase the VM density on the host.
• C.If HA resource reservation is enabled, the preset CPU and memory resources in the cluster are reserved, and are used only for VM HA.
• D.If automatic assignment is configured in VM startup policies, the system selects the node that has the most available CPU resources when a VM is started.

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To enable the Agile Controller-DCN to deliver configurations and services to devices, an engineer needs to add the devices on the Agile Controller-DCN GUI.
Which of the following methods can the engineer use? (Multiple Choice)

• A.If there are Huawei hardware switches that support SNMP but they have non-consecutive IP addresses, the engineer can use templates to import them in batches.
• B.If there are third-party devices, the engineer can import the devices on the Agile Controller-DCN GUI to manage them.
• C.If there are Huawei hardware switches that support the Simple Network Management Protocol (SNMP) and they have consecutive IP addresses in a specific address segment, the engineer can use the automatic discovery method to add them.
• D.If there are CE1800V devices, the engineer needs to register the device information on the Agile Controller-DCN GUI before the devices can be added.

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Which of the following statements regarding how to use log types of the eSight is false?

• A.System logs record events occurring on the e Sigh, for example, eSight anomalies, network faults, and attacks on the eSight, and can help analyze the eSight running status to rectify the faults.
• B.Operation logs record user operations on the eSight, for example, monitoring view creation and resource manager modification.
• C.Security logs record operations that may bring security risks to the eSight for example, server login, password change, user creation, or server logout.
• D.Global logs include security logs, system logs, and operation logs.

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Which of the following statements regarding the networking modes of Huawei eSight are true? (Multiple Choice)

• A.The single-server mode is supported. Huawei eSight and the database can be deployed on the same server.
• B.The single-server mode is supported. Huawei eSight and the database can be deployed separately on different servers (which is generally applicable to scenarios where customers provide the database server).
• C.The hierarchical mode is supported, allowing the enterprise headquarters to monitor networks of branches.
• D.The distributed mode is supported, in which the configuration requirements on the server hardware can be distributed on two servers, implementing management of large-scale networks.

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Which of the following is not apart on SANs?

• A.Router
• B.Server
• C.Backend storage system
• D.FC switch

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