Huawei H13-611 Online Practice Questions and Exam Preparation

Huawei H13-611 Online Questions & Answers

• Question 1:

  The following are the characteristics of the clustered NAS storage architecture: (multiple choice)

  A. Unified namespace, shared globally
  B. High performance, multiple arrays concurrent I/O
  C. Online expansion
  D. can provide block-level storage
  A. Unified namespace, shared globally
  B. High performance, multiple arrays concurrent I/O
  C. Online expansion

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  explanation:

  Explanation

• Question 2:

  For the data stored on the medium, there is no need to physically crush or sell it as the data recorded on the paper Ruined situation.

  A. TRUE
  B. FALSE
  B. FALSE

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  explanation:

  Explanation

• Question 3:

  What is required to add additional controllers to an existing HUAWEI OceanStor system?

  A. SAS cabling
  B. 56 Gb Infiniband module
  C. Smart I/O card
  D. FC or iSCSI Host Bus Adapter
  D. FC or iSCSI Host Bus Adapter

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  explanation:

  Explanation

  In order to add additional controllers to an existing HUAWEI OceanStor system, a FC (Fibre Channel) or iSCSI (Internet Small Computer System Interface) Host Bus Adapter (HBA) is required. The HBA connects the controller to the storage devices, and it is required to add additional controllers to the system. The HBA provides the interface between the controller and the storage devices, and it allows the controller to communicate with the storage devices over the FC or iSCSI protocol. Other options such as SAS cabling, 56 Gb Infiniband module, and Smart I/O card are also important components in storage systems, but they are not directly related to adding additional controllers to an existing HUAWEI OceanStor system.

• Question 4:

  DAS is a storage architecture without scalability.

  A. TRUE
  B. FALSE
  A. TRUE

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  explanation:

  Explanation

• Question 5:

  Incremental backups must rely on the last full backup and the last incremental backup to perform data recovery Complete recovery, data reconstruction during recovery is slower than full backup, and recovery window is larger.

  A. TRUE
  B. FALSE
  A. TRUE

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  explanation:

  Explanation

• Question 6:

  Which of the following RAID levels has the lowest hard disk space utilization?

  A. RAID 0
  B. RAID 1
  C. RAID 3
  D. RAID 5
  B. RAID 1

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  explanation:

  Explanation

• Question 7:

  A snapshot is a point-in-time copy of the source data that serves as a data backup accessible to hosts.

  A. False
  B. True
  B. True

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  explanation:

  Explanation

  A snapshot is a point-in-time copy of the source data that serves as a data backup accessible to hosts. Snapshots are commonly used to recover data in case of accidental deletion or corruption, or to allow multiple users to access the same data without interference with each other.

• Question 8:

  If a disk domain has multiple disk types, the storage pools in that disk domain MUST have multiple disk types in them.

  A. False
  B. True
  A. False

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  explanation:

  Explanation

  A disk domain is a collection of physical disks of the same type and speed. If a disk domain has multiple disk types, it is not necessary that the storage pools within that disk domain have multiple disk types as well. Storage pools are a collection of physical disks within a disk domain that are grouped together to provide storage capacity. The storage pools can be created with different RAID levels and disk types, so it is possible to have a disk domain with multiple disk types and still have storage pools with only one disk type. It depends on how the administrator wants to configure the storage pool and how the storage is used.

• Question 9:

  Create a Thin LUN on HUAWEI OceanStor with a capacity of 100G and an initial allocated capacity of 10G, then

  After mapping this LUN to the Windows 2012 host, the corresponding disk scanned on the host, the disk shows

  The capacity should be 10G.

  A. TRUE
  B. FALSE
  B. FALSE

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  explanation:

  Explanation

• Question 10:

  Which ports in the FC switch can communicate with each other is determined by the zone.

  A. TRUE
  B. FALSE
  A. TRUE

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  explanation:

  Explanation