Huawei H13-622 Online Practice Questions and Exam Preparation

Huawei H13-622 Online Questions & Answers

• Question 171:

  Which of the following statements about InfoRevive is correct?

  A. InfoRevive ensures continuous availability of video surveillance services when the number of failed nodes or disks exceeds the upper limit.
  B. After the read fault tolerance mode is enabled, if the number of failed nodes or disks exceeds the configured upper limit, all the damaged video file data can be recovered.
  C. After the read/write fault tolerance mode is enabled, if the number of failed nodes or disks exceeds the configured upper limit, a specific proportion of damaged video file data can be recovered and data can still be written to the video file.
  D. InfoRevive is applicable not only to video surveillance scenario, but also to TV stations and other media and assets industries.
  C. After the read/write fault tolerance mode is enabled, if the number of failed nodes or disks exceeds the configured upper limit, a specific proportion of damaged video file data can be recovered and data can still be written to the video file.

• Question 172:

  Which of the following file system configurations are correct for the N8500 clustered NAS storage systems? (Select two.)

  A. Set not more than 16 columns in a stripe file system to prevent serious data discretization.
  B. Set a block size to 8192 when the file system size is larger than 1TB.
  C. Set the number of columns consistent with that of RAID groups for a stripe file system
  D. You are advised to disable quotas if the number of files exceeds 40 million.
  B. Set a block size to 8192 when the file system size is larger than 1TB.
  C. Set the number of columns consistent with that of RAID groups for a stripe file system

• Question 173:

  A storage cluster has five C72 nodes and adopts 10GE networks at the front and back ends.

  When distributed file system service and object storage service are both deployed on nodes, how many IP addresses should be planned for the front-end service network?

  A. 61
  B. 71
  C. 81
  D. 91
  D. 91

• Question 174:

  In the software architecture of Huawei OceanStor 9000, the distributed object storage layer is built based on the distributed file storage layer.

  A. True
  B. False
  B. False

• Question 175:

  Which are the characteristics of the OceanStor 9000 M node? (Select two.)

  A. 2U
  B. Up to 12 service disk slots
  C. Applicable to scenarios requiring large capacity
  D. Standard configuration:2 x 6-core CPUs
  A. 2U
  B. Up to 12 service disk slots

• Question 176:

  Which of the following ports is used for firewall software upgrade and advanced debugging in SX6018?

  A. USB port
  B. 12C port
  C. Management network port
  D. Console port
  B. 12C port

• Question 177:

  Which of the following must be considered before you optimize the performance of an N8500 clustered NAS storage system? (Select three)

  A. Evaluate the feasibility of the performance target based on your experience.
  B. Use a fixed testing environment for performance optimization.
  C. Determine the testing mode based on services to ensure the comparability of the test results.
  D. Performance optimization has no impact on ongoing services. You do not need to worry about the pressure on services.
  A. Evaluate the feasibility of the performance target based on your experience.
  B. Use a fixed testing environment for performance optimization.
  C. Determine the testing mode based on services to ensure the comparability of the test results.

• Question 178:

  A customer's OceanStor 9000 big data storage system uses GE for the front-end network and 10GE for the back-end network. If the OceanStor 9000 is configured with four C nodes, only a basic cabinet is required.

  A. True
  B. False
  A. True

• Question 179:

  When planning IP addresses for the back-end storage network of the OceanStor 9000 which uses IB networking, you must plan two back-end storage IP addresses and one temporary IP address for each node.

  A. True
  B. False
  A. True

• Question 180:

  Which of the following are considered when planning the deployment of an N8000 clustered NAS storage system? (Select three)

  A. Evenly distribute service loads among all cluster nodes. Employ port bonding to increase network bandwidths and enhance protection capability.
  B. Plan the types of file systems for the storage system based on the performance and data integrity requirements of customers' environments.
  C. Plan various RAID groups for the storage system to address the data integrity and read/write performance requirements of different application scenarios.
  D. Select operating systems based on application requirements.
  A. Evenly distribute service loads among all cluster nodes. Employ port bonding to increase network bandwidths and enhance protection capability.
  B. Plan the types of file systems for the storage system based on the performance and data integrity requirements of customers' environments.
  C. Plan various RAID groups for the storage system to address the data integrity and read/write performance requirements of different application scenarios.