Huawei H13-629 Online Practice Questions and Exam Preparation

Huawei H13-629 Online Questions & Answers

• Question 161:

  What are the design information research activities in a backup solution? (Multiple choice.)

  A. Customer needs collection and refining
  B. Backup capacity calculation
  C. Project background research
  D. Network environment is collected
  A. Customer needs collection and refining
  C. Project background research
  D. Network environment is collected

• Question 162:

  In a client OceanStor V3 storage array, the engineer examines the log information, the search found that power failure time point has the following: "1 and 1 or 2 and 3 -" not exist ", you can determine the reason for the system failure to start is not inserted into the safe disk

  A. True
  B. False
  A. True

• Question 163:

  Which of the following description for Thin LUNs and Thick LUNs for OceaStor V3 storage is true?

  A. Thin LUN and thick LUN can be configured with the same capacity.
  B. Both thin LUN and thick LUN can make initial capacity allocations.
  C. The maximum capacity of thin LUNs and thick LUNs can be greater than or equal to the available capacity of the storage pool where they reside.
  D. Both thin LUNs and thick LUNs can be created in bulk.
  A. Thin LUN and thick LUN can be configured with the same capacity.
  D. Both thin LUNs and thick LUNs can be created in bulk.

• Question 164:

  In Huawei OceanStor 9000, the CA that processes write requests divides data into strips based on the protection level and writes data strips into non-volatile dual in-line memory modules (NVDIMMs) if the corresponding nodes. Then these nodes calculate and write parity strips into their NVDIMMs. After all these nodes have successfully written parity strips, the write operation is successful.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 165:

  EXT3 is the third-generation extended file system commonly used in the Linux operating system. Which of the following statements is correct regarding the EXT3 file system?

  A. block is composed of a number of consecutive areas, block number starting from 1, the overall number, grouping
  B. Each i node corresponds to a 1GE file or folder, which stores the description file size, file storage location and other information
  C. The block group consists of a number of consecutive blocks, the number within the block group is determined by the block size
  D. The superblock stores the basic information about the EXT3 file system
  A. block is composed of a number of consecutive areas, block number starting from 1, the overall number, grouping

• Question 166:

  Production time is Monday to Friday 8:00 to 18:00. There are three LUNs, respectively LUN1, LUN2, LUN3, LUN1 with a size of 500G, all IO. The average response time needs to be within 5ms, the size of LUN2 is 4TB, the coexistence of hot and cold data (with 12.5% of the hot data), and the size of LUN3 is 10TB. If performance requirements are not high and the engineer plans to use SmartTier, which of the following description is correct? (Multiple choice)

  A. Use 3-tier Tier, 1TB high performance layer, 4TB performance layer, 10TB capacity layer, and configure LUN1 to allocate high-performance layer capacity first, LUN2 preferentially allocates performance layer capacity and LUN3 preferentially allocates capacity layer capacity
  B. Use 3-tier Tier, 1TB high-performance layer, 4TB performance layer, 10TB capacity layer, configure LUN1 and LUN2 to migrate automatically, and LUN3 priority allocation of low-performance layer capacity
  C. The use of 3-tier Tier, high-performance layer 1TB, performance layer is 4TB, capacity layer is 10TB, while configuring LUN1, LUN2, LUN automatic relocation. The LUN3 is migrated preferentially to the low-performance layer
  D. Set the monitoring period of the Smart tier to 8:00 to 18:00 every day from Monday to Friday. The migration period is not overlapped with the monitoring period
  A. Use 3-tier Tier, 1TB high performance layer, 4TB performance layer, 10TB capacity layer, and configure LUN1 to allocate high-performance layer capacity first, LUN2 preferentially allocates performance layer capacity and LUN3 preferentially allocates capacity layer capacity
  D. Set the monitoring period of the Smart tier to 8:00 to 18:00 every day from Monday to Friday. The migration period is not overlapped with the monitoring period

• Question 167:

  True or False, The smart Matrix architecture is a multi-control interconnected system architecture designed by Huawei for the core storage system of an enterprise data center. Based on the smart matrix principle, Huawei OceanStor 18000 supports up to 16 engines (32 controllers) cluster.

  A. True
  B. False
  B. False

• Question 168:

  Which of the following are the basic principles of storage troubleshooting? (multiple choice)

  A. Locate the exterior first, then the interior
  B. First perform an alarm analysis, then use the replacement method
  C. First find the high-level alarm, then the low-level alarm
  D. Find the common first alarm, after the individual alarm
  A. Locate the exterior first, then the interior
  C. First find the high-level alarm, then the low-level alarm
  D. Find the common first alarm, after the individual alarm

• Question 169:

  Which of the following VMware backup network configurations doesn't fit for backing up data to tape directly (don't consider FC virtualization)?

  A. Both VSA and MA are installed on VMs.
  B. VSA, MA and ISE are installed on physical machines.
  C. VSA is installed on VM, and the MA is installed on the physical machine.
  D. Both VSA and MA are installed on physical machine.
  A. Both VSA and MA are installed on VMs.

• Question 170:

  A hospital bought a Huawei OceanStor 9000V100R001C30 storage device for storing business data. According to the relevant laws and regulations, which of the following descriptions of data loss prevention is wrong?:

  A. The engineer has set the WORM root directory according to the hospital's requirements, and all the subdirectories under this directory have the WORM attribute.
  B. During the file protection period, no one can delete the protected file.
  C. Protected Documents are Protected for a Period of 70 Years on Huawei OceanStor 9000 Storage Device.
  D. WORM log save root, quota and WORM protection period cannot be set.
  B. During the file protection period, no one can delete the protected file.