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An enterprise needs to deploy Huawei Cloud Stack using a three-layer network. When the enterprise engineer is installing the network availability zone, which of the following descriptions about using HUAWEI CLOUDStack Deploy to install and configure is wrong?
An enterprise needs to deploy Huawei Cloud Stack using a three-layer network. When the enterprise engineer is installing the network availability zone, which of the following descriptions about using HUAWEI CLOUDStack Deploy to install and configure is wrong?A . On the "Deploy and expand automation engineering" page, you need to...
A company deployed the Rainbow tool (default configuration) to migrate business hosts. The company's IT engineer modified the login account and password of the server where Rainbow was deployed for operation and maintenance needs. Which of the following descriptions of the impact of this operation by the engineer is correct?
A company deployed the Rainbow tool (default configuration) to migrate business hosts. The company's IT engineer modified the login account and password of the server where Rainbow was deployed for operation and maintenance needs. Which of the following descriptions of the impact of this operation by the engineer is correct?A...
When the Huawei Cloud Stack administrator accesses the Enterprise Host Security Service Console page, he finds an error message on the page: "#$% Failed to query vulnerability information". Which of the following descriptions of the possible causes of this failure is wrong?
When the Huawei Cloud Stack administrator accesses the Enterprise Host Security Service Console page, he finds an error message on the page: "#$% Failed to query vulnerability information". Which of the following descriptions of the possible causes of this failure is wrong?A . Middleware Mysql exceptionB . Middleware Redis exceptionC...
An enterprise has newly deployed Huawei Cloud Stack for testing services. The enterprise IT engineer wants to use the CPS CLI command to view the current host status. After executing the command, the error "Connection refused" is returned. Which of the following descriptions of possible causes of the failure is wrong?
An enterprise has newly deployed Huawei Cloud Stack for testing services. The enterprise IT engineer wants to use the CPS CLI command to view the current host status. After executing the command, the error "Connection refused" is returned. Which of the following descriptions of possible causes of the failure is...
In Huawei Cloud Stack, which of the following descriptions about VBS service backup business flow analysis is wrong?
In Huawei Cloud Stack, which of the following descriptions about VBS service backup business flow analysis is wrong?A . Karbor will send both the snapshot creation command and the backup command to Cinder.B . eBackup Server&Proy is responsible for writing backup data into backup storageC . Cinder Driver is responsible...
In Huawei Cloud Stack, when the tenant VM status is abnormal or the VM status is inconsistent with the power status, which of the following is not the cause of the failure?
In Huawei Cloud Stack, when the tenant VM status is abnormal or the VM status is inconsistent with the power status, which of the following is not the cause of the failure?A . System internal abnormality or network abnormality occurs during the operation of the virtual machineB . The types...
Which of the following analyses of the CFW service flow in Huawei Cloud Stack is correct?
Which of the following analyses of the CFW service flow in Huawei Cloud Stack is correct?A . CFW-ES/CFW-DF reads the traffic information of the ECS from CFW-ServiceB . Users create and manage different attributes through the cloud firewall interface on the ManageOne operation and maintenance interfaceC . Neutron writes traffic...
In Huawei Cloud Stack, which of the following descriptions about the Cloud Firewall CFW service is wrong?
In Huawei Cloud Stack, which of the following descriptions about the Cloud Firewall CFW service is wrong?A . Supports definition of protection objects based on business tagsB . The expansion policy automatically inherits the access policy configured for the first time according to the business access relationshipC . Supports visual...
Which of the following descriptions of the main functions of Kubernetes is wrong?
Which of the following descriptions of the main functions of Kubernetes is wrong?A . If a service starts multiple containers, it can automatically achieve load balancing of requestsB . A service can find the services it depends on through automatic discoveryC . The number of running containers in the cluster...
Which of the following descriptions of Kubernetes-related concepts is wrong?
Which of the following descriptions of Kubernetes-related concepts is wrong?A . The Master node is the cluster control node. Each cluster requires at least one Controller node to be responsible for cluster control.B . Node is the workload node, and Docker on the Node is responsible for running the containerC...
