Huawei H13-611 Online Practice Questions and Exam Preparation

Huawei H13-611 Online Questions & Answers

• Question 461:

  Which size of HDDs is used by Huawei storage products?

  A. 5.25-inch
  B. 3.5-inch
  C. 1.8-inch
  D. 8-inch
  B. 3.5-inch

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  Explanation

  Huawei storage products typically use 3.5-inch HDDs, which are larger than their 2.5-inch and 1.8-inch counterparts and are more suitable for use in enterprise storage environments. 5.25-inch HDDs were commonly used in the past but have become obsolete in recent years. 8-inch HDDs have never been used for enterprise storage.

• Question 462:

  Statement 1; NAS systems must be interconnected using fiber optic cables. Statement 2: A network protocol is the way in which an operating system accesses a file that is on a network connected device.

  A. Statements 1 and 2 are both true.
  B. Statement 1 is true and statement 2 is false.
  C. Statement 1 is false and statement 2 is true.
  D. Both statements 1 and 2 are false.
  C. Statement 1 is false and statement 2 is true.

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  Explanation

• Question 463:

  Select the correct statements that describes Mean Time Between Failure(MTBF). (Multiple Choice)

  A. MTBF can accurately pinpoint the time of failures of the hard disks.
  B. The higher the MTBF, the hard disk will have shorter lifespan expectancy,
  C. MTBF is used to measure the reliability of hard disks.
  D. MTBF is the predicted elapsed time between inherent failures of hard disks.
  C. MTBF is used to measure the reliability of hard disks.
  D. MTBF is the predicted elapsed time between inherent failures of hard disks.

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  Explanation

• Question 464:

  Which of the following occurs after multipathing software is installed on a host? (Multiple Choice)

  A. Maps a LUN to the host
  B. Avoids logical errors from occurring in the operating system as a result of multiple reachable paths to the same LUN.
  C. Improves link reliability and prevents the failure of a single link from causing a system failure.
  D. Sets up connection between a storage device and the host.
  B. Avoids logical errors from occurring in the operating system as a result of multiple reachable paths to the same LUN.
  C. Improves link reliability and prevents the failure of a single link from causing a system failure.

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  Explanation

• Question 465:

  An enterprise adopts cloud-level primary and backup data-level disaster tolerance. During business planning, two types of storage can be divided according to actual needs.

  LUN: Protected LUN and unprotected LUN, create VMs that need disaster recovery on the protected LUN, and configure only the protected LUN

  Set up array replication to save the storage space requirements of the disaster recovery center.

  A. TRUE
  B. FALSE
  A. TRUE

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  Explanation

• Question 466:

  Regarding the traditional model and cloud computing model, high reliability in the data center and cross-data center disaster recovery methods, the following says What is wrong?

  A. In the traditional mode, the data center relies on component redundancy to achieve high reliability
  B. In the cloud computing mode, the data center relies on component redundancy to achieve high reliability
  C. In the traditional model, cross-data center disaster recovery is mainly based on copying business data, and the recovery process is complicated and the recovery period is long
  D. In the cloud computing mode, cross-data center disaster recovery is the replication of all data in the business data and operating environment. Simple recovery process and short recovery period
  B. In the cloud computing mode, the data center relies on component redundancy to achieve high reliability

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  Explanation

• Question 467:

  The process of regenerating all user data and check data on the failed disk in the mirrored array or RAID array is called:

  A. Recalculate
  B. rebuild
  C. hot backup
  D. restore
  B. rebuild

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  Explanation

• Question 468:

  Which of these are OandM standard systems? (Select All that Apply)

  A. International Organization for Standardization 2000 (ISO2000)
  B. Institute of Electrical and Electronics Engineers (IEEE)
  C. Information Technology Infrastructure Library (ITIL)
  D. Storage Networking Industry Association (SNIA)
  A. International Organization for Standardization 2000 (ISO2000)
  C. Information Technology Infrastructure Library (ITIL)

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  Explanation

  International Organization for Standardization 2000 (ISO2000) and Information Technology Infrastructure Library (ITIL) are OandM standard systems. Institute of Electrical and Electronics Engineers (IEEE) and Storage Networking Industry Association (SNIA) are not OandM standard systems.

• Question 469:

  The recovery point objective (RPO) is used to identify how much time lies between two backups.

  A. TRUE
  B. FALSE
  A. TRUE

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  Explanation

• Question 470:

  Which of the following statements is incorrect?

  A. A logical volume can reside on multiple physical disks. Data storage can be physically discontinuous.
  B. A volume group is built on physical volumes. A volume group can contain one physical volume group or multiple physical volumes.
  C. Physical volumes reside on the lowest layer in the logical volume manager. Logical volumes and volume groups are dependent on physical volumes.
  D. Multiple volume groups can be created on the space of a logical volume.
  D. Multiple volume groups can be created on the space of a logical volume.

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  Explanation