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Free Huawei H13-531_V2.0 Practice Exam with Questions & Answers | Set: 6

Questions 76

(multiple choice) inManage One Service CenterCreate a cloud host on which of the followingOpenStackComponents may be involved in the creation process?

Options:
A.

Glance

B.

Neutron

C.

Nova

D.

Ironic

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Questions 77

(multiple choice) based onFusionSphereWhat software may exist in the system platform of the server virtualization solution?

Options:
A.

FusionSphere OpenStack OM

B.

FusionManager

C.

FusionCompute

D.

FusionStorage

Questions 78

(multiple choice)VDCsalesman inManageOne ServiceCenterFailed to create a virtual machine onNo valid host was found", which of the following may be the reasons for the failure of virtual machine creation?

Options:
A.

hostDomain0Insufficient memory resources

B.

The host does not have enough storage resources

C.

The physical plane associated with the network selected for creating the virtual machine is not bound to the host network port

D.

The host does not have enough computing resources

Questions 79

Which of the following is true about backup and disaster recovery?

Options:
A.

As long as data transmission, data storage and data exchange occur, data failure may occur, which will affect the use of services.

Therefore, data backup is required to ensure data security.

B.

Data backup requires the production storage and backup storage to be placed in the same computer room

C.

Disaster recovery can be achieved by placing data in different regions

D.

Disaster recovery or backup can ensure that data will not be lost

Questions 80

FusionComputeThe virtual machine fails to create a memory snapshot. Which of the following conditions may cause this failure?

Options:
A.

Another virtual machine on the current host is taking a memory snapshot

B.

The host "host memory multiplexing" of the cluster where the virtual machine is located is disabled

C.

The guest operating system does not support creating memory snapshots

D.

The virtual machine is bound to a shared disk

Questions 81

HuaweiManageOneIn the fusion resource pool scenario, ifVPCThe virtual machine in the belt needs to be accessed by the external network, which can be accessed through the elastic IPFunction

implementation. Which of the following is NOT a prerequisite for this function to work?

Options:
A.

existManageOne ServiceCenterIt has been connected to the cloud resource pool, and the advanced configuration of the cloud resource pool has been set to support elasticity IP

B.

Manually configure the gateway for the subnet

C.

External network created and subnets configured

D.

VPCA router has been applied for

Questions 82

The following aboutFusionAccessThe description of the daily operation and maintenance specification, which option is incorrect?

Options:
A.

Pay attention to the number of unregistered users. If there is a large area of unregistered users, analyze the reasons and handle them urgently.

B.

LicenseIf it is about to expire, you need to process it in time and apply for a new oneLicense

C.

Storage resource and computing resource usage exceeds100%After that, start the expansion task

D.

Emergency alarms such as server heartbeat abnormality, restart, and data service abnormality need to be handled in time.

Questions 83

(Multiple choice) Xiao ZhangweiAThe company designed a set ofFusionSphereThe disaster recovery system of the server virtualization

platform, but a The company system further reduces theRPO, what can Xiao Zhang do to optimize the existing solution?

Options:
A.

Lease higher bandwidth for initial data synchronization

B.

WillBCManager eReplicationThe host-based remote replication disaster recovery scheme is changed to storage remote replication disaster recovery

C.

Add links and configure load balancing between the active and standby sites

D.

WillBCManaaer eReolicationBased on the storage remote replication disaster recovery scheme, the

Questions 84

Regarding the description of FusionCompute's virtual machine live migration, which of the following is correct?

Options:
A.

configurediCacheof virtual machines can be live migrated

B.

host and target hostCPUNot compatible, enable within the clusterIMCmode, will cause virtual machine migration to fail

C.

Full migration of virtual machines with mounted "shared" type disks is not supported

D.

FusionComputeOnly live migration of virtual machines based on shared storage is supported

Questions 85

FusionSphereIn the private cloud solution, a host is powered off abnormally.mongodbService exception. At this point, you can clear

mongodb ERRORnode data, restartmongodb, which automatically synchronizes the data and completes the recovery

Options:
A.

True

B.

False

Questions 86

(multiple choice) inFusionSphere OpenStack, which roles must be deployed on the control node?

Options:
A.

controller

B.

sys-server

C.

zookeeper

D.

keystone

Questions 87

In a FusionSphere server virtualization scenario, if you add a host to a cluster where IMC has been set up, the host supports. The supported CPU feature set must be equal to or lower than the CPU feature set set by the cluster IMC.

Options:
A.

wrong

B.

right

Questions 88

Which of the following is deleteFusionComputeCorrect steps to store resources in ?

○1Deleting or migrating virtual machine disks

○2Disassociate host

○3delete storage resource

○4Destroy the data store

Options:
A.

1--->2--->3--->4

B.

1--->4--->2--->3

C.

3--->2--->4--->1

D.

2--->4--->1--->3

Questions 89

(multiple choice) inFusionSphereIn the private cloud solution, which of the following functions can be implemented when a tenant (non-tenant administrator) applies for the cloud server backup service?

Options:
A.

Perform backup tasks automatically or manually

B.

Modify Backup Capacity Quota

C.

Configure backup strategy or recovery strategy according to actual needs

D.

Self-modified service period

Questions 90

(multiple choice)FusionSphereIn a server virtualization scenario, which of the following are typical configurations of physical switch ports that carry the service network plane?

Options:
A.

LA, CPload balancing

B.

The port mode is configured asA, CCESS

C.

Port configuration speed limit

D.

The port mode is configured asTRUNK