NEW QUESTION 1
In a clustered NAS architecture, which of the following allows multiple file system to be consolidated and does not need to be managed separately?

• A. Global Namespace.
• B. Global Sharing.
• C. Global Cache.
• D. Global Concurrenc

Answer: A

NEW QUESTION 2
Which of the following is NOT a component in an IP SAN?

• A. iSCSI storage device
• B. Fibre Channel switch
• C. Ethernet switch
• D. NIC

Answer: C

NEW QUESTION 3
Which of the following statements is incorrect?

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

Answer: D

NEW QUESTION 4
Data is the record that refilects the attributes of objective things and is the physical manifestation of information,

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 5
Government regulations can sometimes mean that when data must be destroyed it means that the physical media must be destroyed.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 6
Statement 1: DAS solutions are islands of storage and that is why it is easy to make backups. Statement 2: Most SCSI devices today use HVD technology.

• A. Statement 1 and 2 are true.
• B. Statement 1 is true; Statement 2 is false.
• C. Statement 1 is false; Statement 2 is true.
• D. Statement 1 and 2 are fals

Answer: D

NEW QUESTION 7
Which of the following statements about Disaster Recovery is NOT true?

• A. Some data loss must be accepted.
• B. After a disaster access to the data, on the remote site, can be immediate.
• C. Applications to work with the recovered data is in place.
• D. There are still traditional backup strategies in plac

Answer: A

NEW QUESTION 8
Which of the following statements is NOT true? (Multiple Choice)

• A. CIFS is a network-based sharing protoco
• B. It has high demands on network transmission reliability, so it usually uses TCP/IP.
• C. One disadvantage of CIFS is that Windows clients must be equipped with dedicated software.
• D. NFS is a stateless protocol while CIFS is a stateful protoco
• E. NFS can be automatically recovered from a fault while CIFS cannot
• F. Both the CIFS as well as the NFS protocol requires file format conversio

Answer: BD

NEW QUESTION 9
Which of the following licenses requires at least two OceanStor systems that are connected over a WAN/LAN?

• A. SmartTier
• B. RemoteReplication
• C. HyperSnap
• D. SmartThin

Answer: B

NEW QUESTION 10
Which of the following statements about switched fabric topology in Fibre Channel SANs is NOT true?

• A. It is the most widely used topology that supports a maximum of 127 devices.
• B. Multiple pairs of nodes connecting to switches can communicate simultaneously.
• C. The fault of one node in a zone does not affect services on nodes in other zones.
• D. The switches leverage zoning to manage network structure and provide the best interconnection form.

Answer: A

NEW QUESTION 11
Which of the following is not involved in the SCSI Protocol Addressing?

• A. Host ID.
• B. BUS ID.
• C. Device ID.
• D. LUN ID.

Answer: A

NEW QUESTION 12
Which of the following are the 3 layers of components that storage systems are made up of? (Multiple Choice)

• A. Storage Analysis
• B. Storage Solution
• C. Storage Software
• D. Storage Hardware

Answer: BCD

NEW QUESTION 13
Statement 1: OceanStor Dorado systems are designed for high performance environments. Statement 2: OceanStor Dorado systems are so-called All Flash Arrays.

• A. Statement 1 and 2 are true.
• B. Statement 1 is true; Statement 2 is false.
• C. Statement 1 is false; Statement 2 is true.
• D. Statement 1 and 2 are false

Answer: A

NEW QUESTION 14
Clustered NAS can provide concurrent multi-node access of data to hosts.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 15
Storage Pools cannot be created with a single tier of disks.

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION 16
Which of the following is a valid iSCSI name that can be used to set up the iSCSI connection between the initiator and target? (Multiple Choice)

• A. iqn.1998-01.com.huawei.:namel
• B. iq
• C. 1998-01. co
• D. huawei.iscshnamel
• E. eui.l2345678ABC
• F. eui.0123456789ABCDEF

Answer: BD

NEW QUESTION 17
Statement 1: An ICT infrastructure should be built with high end equipment and be located in one site.
Statement 2: A server is a rackmounted enterprise version of a desktop computer and typically has more than one hard disk installed.

• A. Statement 1 and Statement 2 are both True.
• B. Statement 1 is True; Statement 2 is False.
• C. Statement 1 is False; Statement 2 is True.
• D. Stament 1 and Statement 2 are both Fals

Answer: C

NEW QUESTION 18
Statement 1: NAS solutions are always file based.
Statement 2: NAS solutions are mostly limited in distance because Ethernet cables are used.

• A. Statement 1 and 2 are true.
• B. Statement 1 is true; Statement 2 is false.
• C. Statement 1 is false; Statement 2 is true.
• D. Statement 1 and 2 are fals

Answer: A

NEW QUESTION 19
Which is a typical application example of PaaS?

• A. Webmail
• B. Microsoft Office365
• C. Microsoft Azure
• D. Amazone Elastic Compute cloud

Answer: C

NEW QUESTION 20
Which of the following statements about the differences between DAS and SAN is incorrect?

• A. SAN uses the Fibre Channel or iSCSI protocol and therefore offers better scalability.
• B. DAS and SAN are both external storage and can achieve storage resource sharing easily.
• C. DAS applies to small and medium LANs that have general storage capacity requirements and only a small number of servers.
• D. SAN applies to mid-range and high-end storage application environments such as key databases, centralized storage, mass storage, backup, and disaster recovery.

Answer: B

NEW QUESTION 21
Situation: Disk Domain A has 40 disks, Disk Domain B has 20 disks. True or False: the rebuild time for a failed disk in Disk Domain B is longer than for a failed disk in Disk Domain A.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 22
It is the interconnection via the Internet of computing devices embedded in everyday objects, which enables them to send and receive dat

• A. Which of the following fits the statement above?
• B. Cloud.
• C. Big Data.
• D. Social Media.
• E. Internet Of Thing

Answer: D

NEW QUESTION 23
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 dat

• A. Choose which one of the following architecture would be the better option.
• B. Block Storage Architecture.
• C. Clustered NAS Storage Architecture.
• D. Distributed Storage Architecture.
• E. Distributed Object Storage Architectur

Answer: D

NEW QUESTION 24
Which of the following statements about HUAWEI OceanStor V3 SmartTier dynamic storage tiering technology is NOT true?

• A. The SmartTier calculates and analyzes the activity level of data.
• B. The SmartTier automatically and dynamically matches data from different activity levels with storage media of different characteristics.
• C. The SmartTier data relocation activities are based on configured policies.
• D. Data statistics, analysis, and relocation activities of the SmartTier affect service continuity and data availability.

Answer: D

NEW QUESTION 25
Currently all OceanStor V3 devices support SAS at 12 Gb/s.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 26
If no data migration plan is set, with SmartTier enabled, there will be no data movement at al between tiers.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 27
In a RAID 5 group comprised of three disks, if 10110110 and 11010011 are written to the same stripe on the two data disks, respectively, 01100101 is calculated using the XOR function and then written to the parity disk.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION 28
In HUAWEI OceanStor V3, for synchronous replication to be successful, all host applications must be pauzed during the replication update process.

• A. TRUE
• B. FALS

Answer: B

NEW QUESTION 29
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