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In Rainbow migration, which of the following descriptions about the destination virtual machine is wrong?
In Rainbow migration, which of the following descriptions about the destination virtual machine is wrong?A . When selecting the destination virtual machine, you must select the correct port group for the network card, otherwise the destination virtual machine will not be able to connect after configuring the IP.B . The...
A company plans to deploy Huawei Cloud Stack using a two-layer dual-core networking solution and use bare metal services to carry key businesses. The company's engineers are required to design the network. Which of the following is wrong about the engineer's network design?
A company plans to deploy Huawei Cloud Stack using a two-layer dual-core networking solution and use bare metal services to carry key businesses. The company's engineers are required to design the network. Which of the following is wrong about the engineer's network design?A . Compute node 4 network ports networking,...
In the Huawei Cloud Stack solution, which of the following is wrong about the basic networking design?
In the Huawei Cloud Stack solution, which of the following is wrong about the basic networking design?A . In a three-layer network, the management plane and the business plane need to be physically isolated.B . In dual-core networking, the management plane and the business plane are physically isolatedC . In...
Kubernetes supports two different ways to create and manage Kubemnetes objects: imperative commands and object configuration. Which of the following descriptions of the differences between these two methods is wrong?
Kubernetes supports two different ways to create and manage Kubemnetes objects: imperative commands and object configuration. Which of the following descriptions of the differences between these two methods is wrong?A . Object configuration provides templates for creating new objectsB . Object configuration does not provide a source of records other...
Rainbow migration involves multiple steps. Which of the following is not part of the Rainbow migration process?
Rainbow migration involves multiple steps. Which of the following is not part of the Rainbow migration process?A . Migration plan reviewB . Storage device resource planningC . Service switching and verificationD . Synchronize dataView AnswerAnswer: B
An engineer is designing cloud server backup and cloud disk backup services for the Huawei Cloud Stack deployed by his company. Which of the following descriptions of the engineer's network plane planning is correct?
An engineer is designing cloud server backup and cloud disk backup services for the Huawei Cloud Stack deployed by his company. Which of the following descriptions of the engineer's network plane planning is correct?A . The Product Storage plane is isolated from the storage plane of the computing nodes.B ....
Kubernetes will track the status of each container in the Pod. Which of the following descriptions of the status of the containers in the Pod is wrong?
Kubernetes will track the status of each container in the Pod. Which of the following descriptions of the status of the containers in the Pod is wrong?A . If the container is in the Terminated state, you cannot query the reason why the container entered this state, exit code and...
In Huawei Cloud Stack, which of the following is not a service that uses virtualization and is deployed in the management node?
In Huawei Cloud Stack, which of the following is not a service that uses virtualization and is deployed in the management node?A . DPAB . FusionCareC . CloudNetDebugD . eSightView AnswerAnswer: A
When an enterprise engineer was performing routine maintenance on Huawei Cloud Stack, he found that all the requests for the deployed key management service were responded to, but some of the responses were failure information. Which of the following descriptions of the possible causes of this phenomenon is wrong?
When an enterprise engineer was performing routine maintenance on Huawei Cloud Stack, he found that all the requests for the deployed key management service were responded to, but some of the responses were failure information. Which of the following descriptions of the possible causes of this phenomenon is wrong?A ....
An enterprise uses CCE cluster to deploy business containers. The autoscaler plug-in has been installed in advance and automatic node scaling has been enabled. However, when the cluster nodes are in a space state for a period of time (10 minutes by default), the node scaling action is not triggered. Which of the following descriptions of possible reasons is wrong?
An enterprise uses CCE cluster to deploy business containers. The autoscaler plug-in has been installed in advance and automatic node scaling has been enabled. However, when the cluster nodes are in a space state for a period of time (10 minutes by default), the node scaling action is not triggered....
