Huawei H13-511_V4.0 問題練習

Question No : 1
The picture describes the service model

• A.IaaS
• B.DaaS
• C.PaaS
• D.SaaS

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正解:

Question No : 2
In Huawei FusionCompute, the following incorrect description of the template format is.

• A.Ovf format template contains only one ovf file and one vhd file
• B.Ova format template contains only one file after export
• C.There are two formats for virtual machine templates: ova and ovf.
• D.ovf is the virtual machine's description file, and .vhd is the virtual machine's disk file

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正解:

Question No : 3
Cloud computing is the product of the development of the Internet and computing technology, so cloud computing must be inseparable from the network

• A.TRUE
• B.FALSE

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正解:

Question No : 4
Cloud computing is the product of the development of the Internet and computing technology, so cloud computing must be inseparable from the network.

• A.TRUE
• B.FALSE

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正解:

Question No : 5
CORRECT TEXT
In Huawei Fusion Compute, the following description of the number correspondence between virtual machines and DVS is correct (multiple selection)

• A.When a virtual machine has a network card, the network card can only be associated with one DVS
• B.When a virtual machine has multiple network cards, each network card can be associated with a DVS
• C.When there are multiple NICs in a virtual machine, multiple NICs can be associated with the same DV
• D.When a virtual machine has a network card, the network card can be associated with multiple DVSs.

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正解:

Question No : 6
In Huawei FusionCompute, the following incorrect description of virtual machine snapshot recovery is.

• A.Use the existing snapshot of the virtual machine to restore the data of the virtual machine to the state at the moment of the snapshot creation
• B.If a virtual machine deletes the port group where the virtual machine NIC is located after the snapshot is created, the deleted port group will also be restored when the virtual machine is restored using the snapshot
• C.If a disk mode of the virtual machine is "independent-persistent" or "independent-non-persistent", the data on the disk is not restored when the virtual machine is restored using a snapshot
• D.Virtual machines can have multiple snapshots

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正解:

Question No : 7
The following incorrect description of Huawei FusionCompute architecture is

• A.CNA provides computing resources for virtual machines
• B.VRM can run on CAN or can be deployed on a separate physical machine
• C.VRM provides a management portal for administrators
• D.CNA can manage cluster network, storage and computing resources // all of the cluster

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正解:

Question No : 8
CORRECT TEXT
In Huawei FusionCompute, the following can only be used as non-virtualized storage: ()

• A.NAS
• B.FusionStorage
• C.local disk
• D.SAN

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正解:

Question No : 9
In Huawei FusionCompute, the description of the "shared" type disk is correct (multi-select).

• A.The virtual machine to which this type of hard disk is bound does not support the snapshot function
• B.This type of hard disk can only be bound to one virtual machine
• C.The virtual machine does not support changing datastores on such hard disks
• D.This type of hard disk can be bound to multiple virtual machines

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正解:

Question No : 10
CORRECT TEXT
What is right about VNC is (multiple choice)

• A.VNC needs to support Linux operating system
• B.The controlled computer needs to install the corresponding software to become a VNC server
• C.VNC is a lightweight remote control software
• D.The host that initiates the control request needs to install the corresponding software to become a VNC server

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正解:

Question No : 11
CORRECT TEXT
The main purpose on open NUMA functions are correct is ()

• A.optimize memory access performance of the virtual machine Computing capacity
• B.to maximize the physical host CPU
• C.to maximize the physical memory of the machine multiplexing rate VCPU computing power of
• D.maximize virtual machine

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正解:

Question No : 12
In FusionCompute, the virtual network adapter of each virtual machine is connected to the port of the virtual switch. In order to facilitate the user to configure and manage multiple ports at the same time, divide the ports with the same network attributes into the same port group

• A.TRUE
• B.FALSE

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正解:

Question No : 13
CORRECT TEXT
In Huawei Fusion Compute, to facilitate unified management, each DVS must be configured with a management IP address.

• A.TRUE
• B.FALSE

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正解:

Question No : 14
CORRECT TEXT
In Huawei FusionCompute, the following incorrect descriptions of security groups and rules are
A Security group rule changes need to be manually applied to virtual machines in the security group
B must create a security group before adding rules
C security group denies all by default before adding rules
D The premise of deleting a security group is that there are no virtual machines in the security group

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正解: A

Question No : 15
CORRECT TEXT
The memory and CPU resources used by virtual machines in Huawei FusionCompute can only be provided by the same cluster. Therefore, the maximum available computing resources for virtual machines cannot exceed the sum of resources available to all hosts in the cluster

• A.TRUE
• B.FALSE

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正解: