Huawei HCIE-Cloud Computing (Written) V2.0 - H13-531_V2.0 Exam Practice Test
(True or False)FusionAccessTo recycle static multi-user desktops, system administrators only need to delete them on the virtual machineUsers can.
Correct Answer: A
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The Neutron project provides network services in OpenStack. In native scenarios, virtual The internal communication of a single node and the communication of virtual machines across nodes need to be supported by the virtual machine network inside the physical host.
Among them, the virtual network bridge (or virtual machine switch) is a kind of important homogeneous element in the virtual network, and carries the control A series of flow tables issued by the level, such as The virtual bridge is implemented by --- open source software. (Please fill in the English abbreviation)
Among them, the virtual network bridge (or virtual machine switch) is a kind of important homogeneous element in the virtual network, and carries the control A series of flow tables issued by the level, such as The virtual bridge is implemented by --- open source software. (Please fill in the English abbreviation)
Correct Answer: A
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When planning and designing a cloud disaster recovery solution, if two data center computer rooms are For two cities with a distance of 800KM, it is recommended to adopt the synchronous remote replication scheme, which can ensure both security and disaster recovery.
The reliability of the scheme, achieving RTO = 0 and RPO = 0.
The reliability of the scheme, achieving RTO = 0 and RPO = 0.
Correct Answer: A
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FusionSphere OpenStackis based on the originalOpenStackdeveloped, which of the following components providesendpoint Serve?
Correct Answer: C
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The essence of backup is the "replication" of stored data for the purpose of data recovery after an accident occurs.
Correct Answer: B
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In FusionCompute, which of the following are the reasons for the abnormal heartbeat connection between the CAN host and the VRM?
Correct Answer: A,B,C
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(multiple choice)FusionSphereIn the server virtualization scenario, user services are networked separately, and which of the following network planes must be connected to the computing node host?
Correct Answer: B,D
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The operation and maintenance engineer monitors and manages the alarms or events reported by the system itself or the management object through the alarm management. The alarm level is used to indicate the severity, importance and urgency of the fault, helping the operation and maintenance personnel to quickly identify the alarm in a large number of alarms. Importance. Which of the following statements about alarm levels is correct?
Correct Answer: D
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If FusionAccess is creating a virtual machine, the progress remains at "Checking whether the 1P address of the virtual machine is reachable" Error after a while. This phenomenon may be caused by which of the following reasons?
reported after a period of time. Which of the following reasons may be the cause of this phenomenon?
reported after a period of time. Which of the following reasons may be the cause of this phenomenon?
Correct Answer: A,B,C
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Which of the following descriptions about HDC components in FusionAccess is incorrect?
Correct Answer: C
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The security management mechanism provided by FusionAccess includes access security, user information security and desktop management.
Manage component security. Deploy antivirus software on user virtual machines to prevent user virtual machines from being attacked by viruses, This belongs to the security mechanism - security.
Manage component security. Deploy antivirus software on user virtual machines to prevent user virtual machines from being attacked by viruses, This belongs to the security mechanism - security.
Correct Answer: A
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A user needs to redeploy a set of Huawei private cloud. The following are the installation steps for FusionC1oud Which item is in the correct order? ( one) a. The Fusioncloud Deploy node network port communicates with the execution machine; b. The execution machine installs FusionCloud Deploy by mounting the ISO image: c. Automatically install the basic management node; d. Release the FusionCloud Deploy node to the KVM computing node pool; e. Automated installation of KVM compute nodes:
f. The network port of the FusionCloud Deploy node communicates with the environment to be deployed; g The executor uploads the software package to the FusionCloud Deploy node; h. Automated installation of extended management nodes.
f. The network port of the FusionCloud Deploy node communicates with the environment to be deployed; g The executor uploads the software package to the FusionCloud Deploy node; h. Automated installation of extended management nodes.
Correct Answer: B
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(multiple choice) inFusionSphere OpenStack, which roles must be deployed on the control node?
Correct Answer: A,B
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