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2018 Testpassport HCNA Storage H13-612-ENU Real Questions

HCNA Storage H13-612-ENU Real Questions from Testpassport are the latest and valid, which are helpful in your preparation.

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2018 Testpassport HCNA Storage H13-612-ENU Real Questions

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  1. 100% Valid FREE H13-612-ENUReal Questions HCNA-Storage

  2. H13-612-ENU Question No.1 Establish SCSI connection requires five steps, the following options，which order is correct? A. negotiate---addressing---connect---bus idle---disconnect B. addressing---bus idle---connect---negotiate---disconnect C. bus idle---addressing---negotiate---connect---disconnect D. bus idle---negotiate---addressing---connect---disconnect Answer: C

  3. H13-612-ENU Question No.2 Reasure Code redundancy technology is a superset of RAID technology, compared with traditional RAID technology, Reasure Code provides better flexibility. A. TRUE B. FALSE Answer: A

  4. H13-612-ENU Question No.3 In ICT infrastructure storage architecture, providing block storage excuse instead of file system is ( ). A.DAS B. SAN C.NAS Answer: B

  5. H13-612-ENU Question No.4 When Oceanstor 5300 V3 control box extend from 2 control to 4 control, can be used directly connected network, also can be used in a switch network A. TRUE B. FALSE Answer: A

  6. H13-612-ENU Question No.5 About Huawei Oceanstor V3 storage dynamic hierarchical storage technology, Which of the following description is not correct? A. smart Tier calculate and analyze data activity , to determine the active level of data B. smart Tier according to the different activity level of data, automatically and dynamically move data to a different performance storage medium C. smart tier data movement based on the configuration of data migration strategy D. smart tier features of data statistics, analysis and data migration will affect the business continuity and data availability Answer: D

  7. H13-612-ENU Question No.6 In the device Manager of Huawei Oceanstor V3 , when selecting RAID strategy, which description is correct? A. When selecting RAID5, you can choose RAID policy of 5D + 1P B. When selecting RAID5, you can choose RAID policy of 4D + 1P C. When selecting RAID5, you can choose RAID policy of 8D + 1P D. When selecting RAID6, you can choose RAID policy of 4D + 2P Answer: BCD

  8. H13-612-ENU Question No.7 Which of the following description about the CIFS protocol are correct? (Multiple choice) A. using file record locks, to prevent file or record be covered by other users B. running on TCP/UDP protocol C. When the client application has recovery connection functions, can automatically restore the connection and reopen the interrupted file D. CIFS fault-tolerant function depends on whether the application is enabled CIFS fault tolerance function Answer: AD

  9. H13-612-ENU Question No.8 Which of the following is the Hadoop distributed file system? A. HDFS B. Hbase C. Mapreduce D. MPP-DB Answer: A

  10. H13-612-ENU Question No.9 Cloud data center on the basis of data center to virtualize storage resources, computing resources, network resources, etc., providing a virtualization platform. A. TRUE B. FALSE Answer: A

  11. H13-612-ENU Question No.10 The following Huawei storage products, which one is the all flash storage? A. Oceanstor 9000 B. Oceanstor S2600T C. Oceanstor Dorado 2100 D. OCeanstor S6800 V3 Answer: C

  12. H13-612-ENU Question No.11 Which of the following description about DAS is wrong? A.DAS is directly connected to the specified storage device to their server B.DAS is divided into internal DAS and external DAS C. server internal hard disk is not the DAS D. external DAS can be directly connected to their access server via FC protocol or SCSI protocol Answer: C

  13. H13-612-ENU Question No.12 Which of the following options are not the necessary components of FC SAN environment ? (multiple choice) A. storage device B. FC switch C. FC HBA D. Windows operating system Answer: AD

  14. H13-612-ENU Question No.13 In Huawei Oceanstor V3 storage system, Which description about file-level HyperSnap characteristic data recovery are correct? (Multiple choice) A. You can restore a single file B. You can restore the original file with logical error C. can recover the original file deleted by mistake D. You can restore files on the file system with physically failure Answer: BC

  15. H13-612-ENU Question No.14 Compared the NAS storage system and file server, what are the advantages of NAS storage system? A. high stability, high availability B. service diversification, powerful C. large storage space D. high data security Answer: ABCD

  16. H13-612-ENU Question No.15 Oceanstor V3 control box has BBU module, can in the case of sudden outage, sustainable power supply for the control box, make sure that the storage system write data in the Cache to safe dish, avoid data loss. A. TRUE B. FALSE Answer: A

  17. H13-612-ENU Question No.16 Which of the following is the correct configuration process of Huawei Oceanstor V3 storage system? A. Create storage pool----create LUN----add mapping B. Create storage pool----add mapping----create LUN C. Create LUN----create storage pool----add mapping D. Create LUN----add mapping----create storage pool Answer: A

  18. H13-612-ENU Question No.17 RTO in disaster recovery systems measurement index refers to after the disaster, system and data must be restored to the time objectives requirements. A. TRUE B. FALSE Answer: B

  19. H13-612-ENU Question No.18 Which of the following description about Huawei RAID 2.0+ technology is correct? A. Each storage layer hard drive type in the hard disk domain is the same B. hard disk space is divided into fixed-size pieces C. Users can respectively set "RAIDpolicy" for each of the storage layer in the storage pool D. grain as the smallest particle of data migration and basic units of ThickLUN composition Answer: ABC

  20. H13-612-ENU Question No.19 Which of the following description about the characteristics of Huawei Oceanstor V3 storage product is correct? A. If you need to provide NAS function ,need to purchase additional NAS engine B. If you need to take over other manufacturers storage arrays, and integrated into a unified resource pool, you need to purchase additional virtual gateway C. Data can migrate between SSD and HDD in accordance with the strategy, performance and capacity have both D. remote replication function can not be carried out between 6800 V3 across and 5300 V3 Answer: C

  21. H13-612-ENU Question No.20 In a high business continuity system, RPO and RTO value should have features of: A.RPO higher, RTO lower B.RPO lower, RTO higher C.RPO and RTO are lower D.RPO and RTO are higher Answer: C

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