What are the main features of Kubernets? (Multiple choice)

• A.Effective management of virtual machines
• B.Package, instantiate, run the application with Docker
• C.Solve the communication problem between Docker cross-node devices
• D.Run as a cluster and manage cross-node devices

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Huawei Cloud DWS is a cloud service product based on Huawei's self-developed enterprise-level database GaussDB.

• A.True
• B.False

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The GES service can support Gremlin graph query language.

• A.False
• B.True

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LiteOS is a lightweight operating system in the field of Huawei's Internet of Things. Which of the following devices is not recommended to run on?

• A.Wearable devices
• B.Smart Street light
• C.Cell phone
• D.Smart water meter

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Huawei CSE supports multilingual microservice access and interoperability. Which of the following options are development languages supported by Huawei CSE? (Multiple choice)

• A.Java
• B.Nod js
• C.NET
• D.PHP
• E.Go

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