Latest Huawei H13-531-ENU Actual Free Exam Questions & Community Discussion, Page 2

Question #16

When using the Rainbow migration tool, if the migration is interrupted due to network failure, online file migration supports breakpoint retransmission and block migration is not supported.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #17

When collecting cloud computing fault information, which of the following principles must be observed? (Multiple Choice)

A. The fault information must be collected by the customer in person, and the engineer can only perform the guiding operation.

B. Passing the problem location data out of the customer network must be authorized by the customer.

C. Any maintenance operations must be authorized by the customer to prohibit any operations beyond the scope of the customer's approval.

D. Proactively provide the customer with a description of the tool before using an information collection tool such as FusionCare.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #18

If the compute node of the FusionCompute has only two 10GE NICs and uses IP SAN storage, which of the following networking methods is appropriate?

A. eth0 goes to manage traffic, eth1 goes to storage traffic, and the docking switch configure link aggregation.

B. Bind the eth0 and eth1 to the load balancing mode. The management plane and the storage plane are both connected to the bond. The docking switch configure link aggregation.

C. The eth0 and eth1 are bound to the active and backup modes. The management plane and the storage plane are both connected to the bond. The docking switch does not configure link aggregation.

D. eth0 goes to manage traffic, eth1 goes to storage traffic, and the docking switch does not configure link aggregation.

Discussion 0

Correct Answer: C Vote an answer

Question #19

The alarm is displayed on the FusionStorage Block: "The storage pool is faulty and data is inaccessible in the storage pool." Which of the following are possible reasons? (Multiple choice)

A. Hard disk space is not enough

B. The hard disk or Cache of the last copy of the three copies of the data is unreadable.

C. Storage network is abnormal

D. Multiple hard disk failures in the storage pool in a short time

Discussion 0

Correct Answer: C,D Vote an answer

Question #20

The FusionStorage Block cannot identify the disks configured with RAID. After the RAID information is deleted, the FusionStorage Block can identify the disks.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #21

Which of the following is the hardware deployment order from the bottom to the top of the recommended cabinet when performing hardware deployment on the FusionSphere server virtualization cloud platform?

A. Server -> Switch -> Storage

B. Storage -> Server -> Switch

C. Storage -> Switch -> Server

D. Server -> Storage -> Switch

Discussion 0

Correct Answer: B Vote an answer

Question #22

Which of the following is the usage mode of Huawei's full memory desktop? (Multiple Choice)

A. Copy Mode

B. Share Mode

C. Pool Mode

D. Link Mode

Discussion 0

Correct Answer: A,D Vote an answer

Question #23

Configure the FusionCompute. If the binding mode of the CNA host card is set to load balancing, the connected switch port must be port-converged; If the binding mode of the CNA host is configured for active/standby mode, the connected switch must be configured with LACP protocol.

A. True

B. False

Discussion 0

Correct Answer: B Vote an answer

Question #24

Which of the following descriptions is incorrect about the function of each service in FusionSphere OpenStack?

A. Mongodb provides a database for the Ceibmeter service

B. Cinder provides persistent object storage for running instances

C. Ceilometer monitors and measures OpenStack cloud resources for billing, baseline management, scaling and statistics

D. Glance provides query, upload and download services of virtual machine images

Discussion 0

Correct Answer: B Vote an answer

Question #25

Which of the following is wrong about the description of the cloud disk service in the FusionSphere cloud data center?

A. The cloud disk does not support online capacity expansion. You need to uninstall the cloud disk from the host first.

B. When creating a cloud host, use the image of the "Virtual machine quick release" option. The system disk does not support expansion.

C. Cloud hard disk does not support change storage SLA

D. When the available partition types are "FusionCompute" and "KVM", the system disk can be uninstalled from the cloud host.

Discussion 0

Correct Answer: C Vote an answer

Question #26

The company needs to control the permissions of virtual machine resources in the FusionCompute cluster. Which of the following are incorrect about the description of virtual machine resources? (Multiple Choice)

A. If the host has enough memory, the virtual machine's memory request can be unrestricted; if the host has insufficient memory, it is allocated according to the memory level and share.

B. A single physical core of the CPU can be assigned to a single virtual machine.

C. The network QoS policy provides bandwidth configuration control capabilities and does not support traffic restrictions between virtual machines on the same host.

D. You can set the upper limit of the use of resources for the virtual machine, including CPU, memory, network and disk IOPS and so on.

Discussion 0

Correct Answer: C,D Vote an answer

Question #27

Which of the following dimensions can be used by FusionSphere OpenStack to evaluate the performance of the logical host fc-nova-compute, select the logical host with the best overall performance, and schedule the cluster resources? (Multiple Choice)

A. vCPU reservation rate

B. vCPU remaining resources

C. Memory remaining resources

D. vCPU utilization

Discussion 0

Correct Answer: A,B,C,D Vote an answer

Question #28

When selecting a Huawei desktop cloud disaster recovery solution, company A hopes that the solution can disaster-tolerate user data on the desktop. Which of the following disaster recovery solutions is appropriate?

A. Client self-service disaster recovery

B. GSLB+NAS disaster recovery solution

C. WI redirects disaster recovery

D. GSLB business disaster recovery

Discussion 0

Correct Answer: B Vote an answer

Question #29

In the Huawei ManageOne Converged Resource Pool scenario, if the VM in the VPC needs to be accessed by the external network, it can be implemented through the elastic IP function.
Which of the following is not a prerequisite for implementing this feature?

A. VPC has applied for a router

B. Manually configure the gateway of the subnet

C. An external network has been created and a subnet has been configured

D. The cloud resource pool has been connected to the ManageOne ServiceCenter, and the elastic IP is set in the advanced configuration of the cloud resource pool.

Discussion 0

Correct Answer: B Vote an answer

Question #30

In ManangeOne OperationCenter, which of the following are the capabilities provided by cloud resource capacity management? (Multiple choice)

A. Capacity warning

B. Capacity analysis

C. Capacity statistics report

D. Capacity monitoring

Discussion 0

Correct Answer: A,B,C Vote an answer

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