Huawei H13-611 Online Practice Questions and Exam Preparation

Huawei H13-611 Online Questions & Answers

• Question 181:

  What statement is true?

  A. IT managers should determine the retention period for data.
  B. Information Life Cycle management must be based on the costs for the storage hardware.
  C. Storing a lot of random, unstructured data can become a management problem for many companies.
  D. Technology is the main factor that decides which disaster recovery method will be implemented.
  B. Information Life Cycle management must be based on the costs for the storage hardware.

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  Explanation

• Question 182:

  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

  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 183:

  Description 1: The CIFS share provided by a company's storage system is a public directory and can be accessed by users with permissions.

  Description 2: A company's storage system sets Homedir sharing so that different users can only access the same user name

  Private directory.

  A. Description 1 is correct, description 2 is incorrect
  B. Description 1 error, description 2 error
  C. Description 1 is correct, description 2 is correct
  D. Description 1 is wrong, description 2 is correct
  C. Description 1 is correct, description 2 is correct

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  Explanation

• Question 184:

  Which of the following cloud service model deals with providing storage, network servers and virtualization of resources?

  A. Infrastructure As A Service (IaaS)
  B. Storage As A Service (IaaS)
  C. Software As A Service
  D. Platform As A Service (PaaS)
  C. Software As A Service

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  Explanation

• Question 185:

  You are the storage administrator of a media company that stores a lot of media files such as videos. You are asked to propose a proper storage architecture for a new storage system that stores all the video and graphic files of the company. The requirement is that it could run on commodity hardware in a distributed manner for unstructured data. Choose which one of the following architecture would be the better option.

  A. Block Storage Architecture.
  B. Clustered NAS Storage Architecture.
  C. Distributed Storage Architecture.
  D. Distributed Object Storage Architecture.
  D. Distributed Object Storage Architecture.

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  Explanation

• Question 186:

  SmartThin is a storage space management provided by HUAWEI OceanStor storage system to allocate storage resources on demand Technology, based on virtualization technology, SmartThin reduces the deployment of physical storage resources and maximizes storage space Utilization rate.

  A. yes
  B. wrong
  A. yes

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  Explanation

• Question 187:

  The following description of IOPS is wrong:

  A. How many times IO can be performed per second, each IO is fixed according to the size of the written data
  B. If the IO writes a large piece of continuous data every time the channel is changed infrequently, what is done every second at this time IO frequency is relatively low
  C. If the head frequently changes lanes, and the data written each time is relatively large, then the IOPS should be the lowest number of this disk value
  D. If the smallest data block is written each time under the condition of infrequent lane change, such as 512 bytes, then the IOPS will be the highest value
  A. How many times IO can be performed per second, each IO is fixed according to the size of the written data

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  Explanation

• Question 188:

  A company needs to make a backup strategy. The company has a small amount of backup data, and hopes to back up in a short time and save storage space to the maximum. What type of backup do you recommend?

  A. Full backup
  B. cumulative incremental backup
  C. differential incremental backup
  C. differential incremental backup

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  Explanation

  Analysis: Cumulative incremental backup: a full backup once a week, the rest of the week and the difference between the last backup and the last backup. Differential incremental backup: a full backup once a week, and the difference between the daily backup and the full backup for the rest of the week.

• Question 189:

  According to the physical location of the NAS engine and storage device, the NAS is divided into: (multiple choices)

  A. Internal NAS
  B. External NAS
  C. Unified NAS
  D. Gateway NAS
  C. Unified NAS
  D. Gateway NAS

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  Explanation

  Analysis: NAS mainly has three types of implementation: unified, gateway and scale-out. Unified NAS Use a unified storage platform to merge NAS-based and SAN-based data access, providing two rings that can be managed simultaneously Unified management interface of the environment. The gateway NAS uses external storage to access data. The management operations of the gateway NAS and storage are divided into It's open. Scale-out NAS can combine multiple nodes to form a clustered NAS system.

• Question 190:

  What does the term RPO mean?

  A. Return Purchase Order
  B. Recover Plan Objective
  C. Restore Point Objective
  D. Recovery Point Objective
  D. Recovery Point Objective

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  Explanation